id	sid	tid	token	lemma	pos
3222	1	1	THE	the	DT
3222	1	2	EFFiCiENT	EFFiCiENT	NNP
3222	1	3	SToraGE	storage	CD
3222	1	4	oF	oF	NNP
3222	1	5	TExT	text	NN
3222	1	6	DoCuMENTS	documents	NN
3222	1	7	iN	in	IN
3222	1	8	DiGiTal	DiGiTal	NNP
3222	1	9	liBrariES	libraries	NN
3222	1	10	|	|	NNP
3222	1	11	SkibiŃSki	SkibiŃSki	NNP
3222	1	12	and	and	CC
3222	1	13	Swacha	Swacha	NNP
3222	1	14	143	143	CD
3222	1	15	Przemysław	Przemysław	NNP
3222	1	16	skibiński	skibiński	NN
3222	1	17	and	and	CC
3222	1	18	Jakub	Jakub	NNP
3222	1	19	swacha	swacha	VBD
3222	1	20	The	the	DT
3222	1	21	Efficient	efficient	JJ
3222	1	22	Storage	storage	NN
3222	1	23	of	of	IN
3222	1	24	Text	Text	NNP
3222	1	25	Documents	Documents	NNP
3222	1	26	in	in	IN
3222	1	27	Digital	Digital	NNP
3222	1	28	Libraries	Libraries	NNPS
3222	1	29	przemysław	przemysław	NNP
3222	1	30	Skibiński	Skibiński	NNP
3222	1	31	(	(	-LRB-
3222	1	32	inikep@ii.uni.wroc.pl	inikep@ii.uni.wroc.pl	NN
3222	1	33	)	)	-RRB-
3222	1	34	is	be	VBZ
3222	1	35	[	[	-LRB-
3222	1	36	QY	QY	NNP
3222	1	37	:	:	:
3222	1	38	title	title	NN
3222	1	39	?	?	.
3222	2	1	]	]	-RRB-
3222	2	2	,	,	,
3222	2	3	institute	institute	NN
3222	2	4	of	of	IN
3222	2	5	Computer	Computer	NNP
3222	2	6	Science	Science	NNP
3222	2	7	,	,	,
3222	2	8	University	University	NNP
3222	2	9	of	of	IN
3222	2	10	wrocław	wrocław	NNP
3222	2	11	,	,	,
3222	2	12	Poland	Poland	NNP
3222	2	13	.	.	.
3222	3	1	Jakub	Jakub	NNP
3222	3	2	Swacha	Swacha	NNP
3222	3	3	(	(	-LRB-
3222	3	4	jakubs@uoo.univ.szczecin.pl	jakubs@uoo.univ.szczecin.pl	NNP
3222	3	5	)	)	-RRB-
3222	3	6	is	be	VBZ
3222	3	7	[	[	-LRB-
3222	3	8	QY	QY	NNP
3222	3	9	:	:	:
3222	3	10	title	title	NN
3222	3	11	?	?	.
3222	4	1	]	]	-RRB-
3222	4	2	,	,	,
3222	4	3	institute	institute	NNP
3222	4	4	of	of	IN
3222	4	5	information	information	NNP
3222	4	6	Technology	Technology	NNP
3222	4	7	in	in	IN
3222	4	8	Management	Management	NNP
3222	4	9	,	,	,
3222	4	10	University	University	NNP
3222	4	11	of	of	IN
3222	4	12	Szczecin	Szczecin	NNP
3222	4	13	,	,	,
3222	4	14	Poland	Poland	NNP
3222	4	15	.	.	.
3222	5	1	Przemysław	Przemysław	NNP
3222	5	2	Skibiński	Skibiński	NNP
3222	5	3	and	and	CC
3222	5	4	Jakub	Jakub	NNP
3222	5	5	Swacha	Swacha	NNP
3222	5	6	The	the	DT
3222	5	7	Efficient	efficient	JJ
3222	5	8	Storage	storage	NN
3222	5	9	of	of	IN
3222	5	10	Text	Text	NNP
3222	5	11	Documents	document	NNS
3222	5	12	in	in	IN
3222	5	13	Digital	Digital	NNP
3222	5	14	Libraries	Libraries	NNPS
3222	5	15	In	in	IN
3222	5	16	this	this	DT
3222	5	17	paper	paper	NN
3222	5	18	we	-PRON-	PRP
3222	5	19	investigate	investigate	VBP
3222	5	20	the	the	DT
3222	5	21	possibility	possibility	NN
3222	5	22	of	of	IN
3222	5	23	improv-	improv-	NNP
3222	5	24	ing	e	VBG
3222	5	25	the	the	DT
3222	5	26	efficiency	efficiency	NN
3222	5	27	of	of	IN
3222	5	28	data	datum	NNS
3222	5	29	compression	compression	NN
3222	5	30	,	,	,
3222	5	31	and	and	CC
3222	5	32	thus	thus	RB
3222	5	33	reduc-	reduc-	NNP
3222	5	34	ing	ing	NN
3222	5	35	storage	storage	NN
3222	5	36	requirements	requirement	NNS
3222	5	37	,	,	,
3222	5	38	for	for	IN
3222	5	39	seven	seven	CD
3222	5	40	widely	widely	RB
3222	5	41	used	use	VBN
3222	5	42	text	text	NN
3222	5	43	document	document	NN
3222	5	44	formats	format	NNS
3222	5	45	.	.	.
3222	6	1	We	-PRON-	PRP
3222	6	2	propose	propose	VBP
3222	6	3	an	an	DT
3222	6	4	open	open	JJ
3222	6	5	-	-	HYPH
3222	6	6	source	source	NN
3222	6	7	text	text	NN
3222	6	8	compression	compression	NN
3222	6	9	software	software	NN
3222	6	10	library	library	NN
3222	6	11	,	,	,
3222	6	12	featuring	feature	VBG
3222	6	13	an	an	DT
3222	6	14	advanced	advanced	JJ
3222	6	15	word	word	NN
3222	6	16	-	-	HYPH
3222	6	17	substitution	substitution	NN
3222	6	18	scheme	scheme	NN
3222	6	19	with	with	IN
3222	6	20	static	static	JJ
3222	6	21	and	and	CC
3222	6	22	semidynamic	semidynamic	JJ
3222	6	23	word	word	NN
3222	6	24	dictionaries	dictionary	NNS
3222	6	25	.	.	.
3222	7	1	The	the	DT
3222	7	2	empirical	empirical	JJ
3222	7	3	results	result	NNS
3222	7	4	show	show	VBP
3222	7	5	an	an	DT
3222	7	6	average	average	JJ
3222	7	7	storage	storage	NN
3222	7	8	space	space	NN
3222	7	9	reduction	reduction	NN
3222	7	10	as	as	RB
3222	7	11	high	high	JJ
3222	7	12	as	as	IN
3222	7	13	78	78	CD
3222	7	14	percent	percent	NN
3222	7	15	compared	compare	VBN
3222	7	16	to	to	IN
3222	7	17	uncompressed	uncompressed	JJ
3222	7	18	documents	document	NNS
3222	7	19	,	,	,
3222	7	20	and	and	CC
3222	7	21	as	as	RB
3222	7	22	high	high	JJ
3222	7	23	as	as	IN
3222	7	24	30	30	CD
3222	7	25	percent	percent	NN
3222	7	26	com-	com-	NN
3222	7	27	pared	pare	VBD
3222	7	28	to	to	IN
3222	7	29	documents	document	NNS
3222	7	30	compressed	compress	VBN
3222	7	31	with	with	IN
3222	7	32	the	the	DT
3222	7	33	free	free	JJ
3222	7	34	compression	compression	NN
3222	7	35	software	software	NN
3222	7	36	gzip	gzip	NNP
3222	7	37	.	.	.
3222	8	1	I	-PRON-	PRP
3222	8	2	t	t	VBP
3222	8	3	is	be	VBZ
3222	8	4	hard	hard	JJ
3222	8	5	to	to	TO
3222	8	6	expect	expect	VB
3222	8	7	the	the	DT
3222	8	8	continuing	continue	VBG
3222	8	9	rapid	rapid	JJ
3222	8	10	growth	growth	NN
3222	8	11	of	of	IN
3222	8	12	global	global	JJ
3222	8	13	information	information	NN
3222	8	14	volume	volume	NN
3222	8	15	not	not	RB
3222	8	16	to	to	TO
3222	8	17	affect	affect	VB
3222	8	18	digital	digital	IN
3222	8	19	libraries.1	libraries.1	PDT
3222	8	20	The	the	DT
3222	8	21	growth	growth	NN
3222	8	22	of	of	IN
3222	8	23	stored	stored	JJ
3222	8	24	information	information	NN
3222	8	25	volume	volume	NN
3222	8	26	means	mean	VBZ
3222	8	27	growth	growth	NN
3222	8	28	in	in	IN
3222	8	29	storage	storage	NN
3222	8	30	requirements	requirement	NNS
3222	8	31	,	,	,
3222	8	32	which	which	WDT
3222	8	33	poses	pose	VBZ
3222	8	34	a	a	DT
3222	8	35	problem	problem	NN
3222	8	36	in	in	IN
3222	8	37	both	both	CC
3222	8	38	technological	technological	JJ
3222	8	39	and	and	CC
3222	8	40	economic	economic	JJ
3222	8	41	terms	term	NNS
3222	8	42	.	.	.
3222	9	1	Fortunately	fortunately	RB
3222	9	2	,	,	,
3222	9	3	the	the	DT
3222	9	4	digi-	digi-	NNP
3222	9	5	tal	tal	NNP
3222	9	6	librarys	librarys	NNP
3222	9	7	’	'	''
3222	9	8	hunger	hunger	NN
3222	9	9	for	for	IN
3222	9	10	resources	resource	NNS
3222	9	11	can	can	MD
3222	9	12	be	be	VB
3222	9	13	tamed	tame	VBN
3222	9	14	with	with	IN
3222	9	15	data	datum	NNS
3222	9	16	compression.2	compression.2	CD
3222	9	17	The	the	DT
3222	9	18	primary	primary	JJ
3222	9	19	motivation	motivation	NN
3222	9	20	for	for	IN
3222	9	21	our	-PRON-	PRP$
3222	9	22	research	research	NN
3222	9	23	was	be	VBD
3222	9	24	to	to	TO
3222	9	25	limit	limit	VB
3222	9	26	the	the	DT
3222	9	27	data	datum	NNS
3222	9	28	storage	storage	NN
3222	9	29	requirements	requirement	NNS
3222	9	30	of	of	IN
3222	9	31	the	the	DT
3222	9	32	student	student	NN
3222	9	33	thesis	thesis	NN
3222	9	34	elec-	elec-	NNP
3222	9	35	tronic	tronic	NNP
3222	9	36	archive	archive	NNP
3222	9	37	in	in	IN
3222	9	38	the	the	DT
3222	9	39	Institute	Institute	NNP
3222	9	40	of	of	IN
3222	9	41	Information	Information	NNP
3222	9	42	Technology	Technology	NNP
3222	9	43	in	in	IN
3222	9	44	Management	Management	NNP
3222	9	45	at	at	IN
3222	9	46	the	the	DT
3222	9	47	University	University	NNP
3222	9	48	of	of	IN
3222	9	49	Szczecin	Szczecin	NNP
3222	9	50	.	.	.
3222	10	1	The	the	DT
3222	10	2	current	current	JJ
3222	10	3	regulations	regulation	NNS
3222	10	4	state	state	VBP
3222	10	5	that	that	IN
3222	10	6	every	every	DT
3222	10	7	thesis	thesis	NN
3222	10	8	should	should	MD
3222	10	9	be	be	VB
3222	10	10	submitted	submit	VBN
3222	10	11	in	in	IN
3222	10	12	both	both	DT
3222	10	13	printed	printed	JJ
3222	10	14	and	and	CC
3222	10	15	electronic	electronic	JJ
3222	10	16	form	form	NN
3222	10	17	.	.	.
3222	11	1	The	the	DT
3222	11	2	latter	latter	JJ
3222	11	3	facilitates	facilitate	NNS
3222	11	4	automated	automate	VBN
3222	11	5	processing	processing	NN
3222	11	6	of	of	IN
3222	11	7	the	the	DT
3222	11	8	documents	document	NNS
3222	11	9	for	for	IN
3222	11	10	purposes	purpose	NNS
3222	11	11	such	such	JJ
3222	11	12	as	as	IN
3222	11	13	plagiarism	plagiarism	NN
3222	11	14	detection	detection	NN
3222	11	15	or	or	CC
3222	11	16	statistical	statistical	JJ
3222	11	17	language	language	NN
3222	11	18	analy-	analy-	NNP
3222	11	19	sis	sis	NNP
3222	11	20	.	.	.
3222	12	1	Considering	consider	VBG
3222	12	2	the	the	DT
3222	12	3	introduction	introduction	NN
3222	12	4	of	of	IN
3222	12	5	the	the	DT
3222	12	6	three	three	CD
3222	12	7	-	-	HYPH
3222	12	8	cycle	cycle	NN
3222	12	9	higher	high	JJR
3222	12	10	education	education	NN
3222	12	11	system	system	NN
3222	12	12	(	(	-LRB-
3222	12	13	bachelor	bachelor	NN
3222	12	14	/	/	SYM
3222	12	15	master	master	NNP
3222	12	16	/	/	SYM
3222	12	17	doctorate	doctorate	NNP
3222	12	18	)	)	-RRB-
3222	12	19	,	,	,
3222	12	20	there	there	EX
3222	12	21	are	be	VBP
3222	12	22	several	several	JJ
3222	12	23	hundred	hundred	CD
3222	12	24	these	these	DT
3222	12	25	s	s	NNPS
3222	12	26	added	add	VBD
3222	12	27	to	to	IN
3222	12	28	the	the	DT
3222	12	29	archive	archive	NN
3222	12	30	every	every	DT
3222	12	31	year	year	NN
3222	12	32	.	.	.
3222	13	1	Although	although	IN
3222	13	2	students	student	NNS
3222	13	3	are	be	VBP
3222	13	4	asked	ask	VBN
3222	13	5	to	to	TO
3222	13	6	submit	submit	VB
3222	13	7	Microsoft	Microsoft	NNP
3222	13	8	Word	Word	NNP
3222	13	9	–	–	:
3222	13	10	compatible	compatible	JJ
3222	13	11	documents	document	NNS
3222	13	12	such	such	JJ
3222	13	13	as	as	IN
3222	13	14	DOC	DOC	NNP
3222	13	15	,	,	,
3222	13	16	DOCX	DOCX	NNP
3222	13	17	,	,	,
3222	13	18	and	and	CC
3222	13	19	RTF	RTF	NNP
3222	13	20	,	,	,
3222	13	21	other	other	JJ
3222	13	22	popular	popular	JJ
3222	13	23	formats	format	NNS
3222	13	24	such	such	JJ
3222	13	25	as	as	IN
3222	13	26	TeX	TeX	NNP
3222	13	27	script	script	NN
3222	13	28	(	(	-LRB-
3222	13	29	TEX	TEX	NNP
3222	13	30	)	)	-RRB-
3222	13	31	,	,	,
3222	13	32	HTML	HTML	NNP
3222	13	33	,	,	,
3222	13	34	PS	PS	NNP
3222	13	35	,	,	,
3222	13	36	and	and	CC
3222	13	37	PDF	PDF	NNP
3222	13	38	are	be	VBP
3222	13	39	also	also	RB
3222	13	40	accepted	accept	VBN
3222	13	41	,	,	,
3222	13	42	both	both	DT
3222	13	43	in	in	IN
3222	13	44	the	the	DT
3222	13	45	case	case	NN
3222	13	46	of	of	IN
3222	13	47	the	the	DT
3222	13	48	main	main	JJ
3222	13	49	thesis	thesis	NN
3222	13	50	document	document	NN
3222	13	51	,	,	,
3222	13	52	containing	contain	VBG
3222	13	53	the	the	DT
3222	13	54	thesis	thesis	NN
3222	13	55	and	and	CC
3222	13	56	any	any	DT
3222	13	57	appendixes	appendix	NNS
3222	13	58	that	that	WDT
3222	13	59	were	be	VBD
3222	13	60	included	include	VBN
3222	13	61	in	in	IN
3222	13	62	the	the	DT
3222	13	63	printed	print	VBN
3222	13	64	ver-	ver-	JJ
3222	13	65	sion	sion	NN
3222	13	66	,	,	,
3222	13	67	and	and	CC
3222	13	68	the	the	DT
3222	13	69	additional	additional	JJ
3222	13	70	appendixes	appendix	NNS
3222	13	71	,	,	,
3222	13	72	comprising	comprise	VBG
3222	13	73	mate-	mate-	NNP
3222	13	74	rials	rial	NNS
3222	13	75	that	that	WDT
3222	13	76	were	be	VBD
3222	13	77	left	leave	VBN
3222	13	78	out	out	IN
3222	13	79	of	of	IN
3222	13	80	the	the	DT
3222	13	81	printed	print	VBN
3222	13	82	version	version	NN
3222	13	83	(	(	-LRB-
3222	13	84	such	such	JJ
3222	13	85	as	as	IN
3222	13	86	detailed	detail	VBN
3222	13	87	data	data	NN
3222	13	88	tables	table	NNS
3222	13	89	,	,	,
3222	13	90	the	the	DT
3222	13	91	full	full	JJ
3222	13	92	source	source	NN
3222	13	93	code	code	NN
3222	13	94	of	of	IN
3222	13	95	programs	program	NNS
3222	13	96	,	,	,
3222	13	97	program	program	NN
3222	13	98	manuals	manual	NNS
3222	13	99	,	,	,
3222	13	100	etc	etc	FW
3222	13	101	.	.	.
3222	13	102	)	)	-RRB-
3222	13	103	.	.	.
3222	14	1	Some	some	DT
3222	14	2	of	of	IN
3222	14	3	the	the	DT
3222	14	4	appendixes	appendix	NNS
3222	14	5	may	may	MD
3222	14	6	be	be	VB
3222	14	7	multimedia	multimedia	NNS
3222	14	8	,	,	,
3222	14	9	in	in	IN
3222	14	10	formats	format	NNS
3222	14	11	such	such	JJ
3222	14	12	as	as	IN
3222	14	13	PNG	PNG	NNP
3222	14	14	,	,	,
3222	14	15	JPEG	JPEG	NNP
3222	14	16	,	,	,
3222	14	17	or	or	CC
3222	14	18	MPEG.3	MPEG.3	NNP
3222	14	19	Notice	Notice	NNP
3222	14	20	that	that	IN
3222	14	21	this	this	DT
3222	14	22	paper	paper	NN
3222	14	23	deals	deal	NNS
3222	14	24	with	with	IN
3222	14	25	text	text	NN
3222	14	26	-	-	HYPH
3222	14	27	document	document	NN
3222	14	28	com-	com-	NN
3222	14	29	pression	pression	NN
3222	14	30	only	only	RB
3222	14	31	.	.	.
3222	15	1	Although	although	IN
3222	15	2	the	the	DT
3222	15	3	size	size	NN
3222	15	4	of	of	IN
3222	15	5	individual	individual	JJ
3222	15	6	text	text	NN
3222	15	7	documents	document	NNS
3222	15	8	is	be	VBZ
3222	15	9	often	often	RB
3222	15	10	significantly	significantly	RB
3222	15	11	smaller	small	JJR
3222	15	12	than	than	IN
3222	15	13	the	the	DT
3222	15	14	size	size	NN
3222	15	15	of	of	IN
3222	15	16	individual	individual	JJ
3222	15	17	multimedia	multimedia	NN
3222	15	18	objects	object	NNS
3222	15	19	,	,	,
3222	15	20	their	-PRON-	PRP$
3222	15	21	collective	collective	JJ
3222	15	22	vol-	vol-	JJ
3222	15	23	ume	ume	NN
3222	15	24	is	be	VBZ
3222	15	25	large	large	JJ
3222	15	26	enough	enough	RB
3222	15	27	to	to	TO
3222	15	28	make	make	VB
3222	15	29	the	the	DT
3222	15	30	compression	compression	NN
3222	15	31	effort	effort	NN
3222	15	32	worthwhile	worthwhile	NNP
3222	15	33	.	.	.
3222	16	1	The	the	DT
3222	16	2	reason	reason	NN
3222	16	3	for	for	IN
3222	16	4	focusing	focus	VBG
3222	16	5	on	on	IN
3222	16	6	text	text	NN
3222	16	7	-	-	HYPH
3222	16	8	document	document	NN
3222	16	9	compression	compression	NN
3222	16	10	is	be	VBZ
3222	16	11	that	that	IN
3222	16	12	most	most	JJS
3222	16	13	multimedia	multimedia	NNS
3222	16	14	formats	format	NNS
3222	16	15	have	have	VBP
3222	16	16	efficient	efficient	JJ
3222	16	17	compression	compression	NN
3222	16	18	schemes	scheme	NNS
3222	16	19	embedded	embed	VBN
3222	16	20	,	,	,
3222	16	21	whereas	whereas	IN
3222	16	22	text	text	NN
3222	16	23	document	document	NN
3222	16	24	formats	format	VBZ
3222	16	25	usually	usually	RB
3222	16	26	either	either	CC
3222	16	27	are	be	VBP
3222	16	28	uncompressed	uncompressed	JJ
3222	16	29	or	or	CC
3222	16	30	use	use	VB
3222	16	31	schemes	scheme	NNS
3222	16	32	with	with	IN
3222	16	33	efficiency	efficiency	NN
3222	16	34	far	far	RB
3222	16	35	worse	bad	JJR
3222	16	36	than	than	IN
3222	16	37	the	the	DT
3222	16	38	current	current	JJ
3222	16	39	state	state	NN
3222	16	40	of	of	IN
3222	16	41	the	the	DT
3222	16	42	art	art	NN
3222	16	43	in	in	IN
3222	16	44	text	text	NN
3222	16	45	compression	compression	NN
3222	16	46	.	.	.
3222	17	1	Although	although	IN
3222	17	2	the	the	DT
3222	17	3	student	student	NN
3222	17	4	thesis	thesis	NN
3222	17	5	electronic	electronic	JJ
3222	17	6	archive	archive	NN
3222	17	7	was	be	VBD
3222	17	8	our	-PRON-	PRP$
3222	17	9	motivation	motivation	NN
3222	17	10	,	,	,
3222	17	11	we	-PRON-	PRP
3222	17	12	propose	propose	VBP
3222	17	13	a	a	DT
3222	17	14	solution	solution	NN
3222	17	15	that	that	WDT
3222	17	16	can	can	MD
3222	17	17	be	be	VB
3222	17	18	applied	apply	VBN
3222	17	19	to	to	IN
3222	17	20	any	any	DT
3222	17	21	digital	digital	JJ
3222	17	22	library	library	NN
3222	17	23	containing	contain	VBG
3222	17	24	text	text	NN
3222	17	25	documents	document	NNS
3222	17	26	.	.	.
3222	18	1	As	as	IN
3222	18	2	the	the	DT
3222	18	3	recent	recent	JJ
3222	18	4	survey	survey	NN
3222	18	5	by	by	IN
3222	18	6	Kahl	Kahl	NNP
3222	18	7	and	and	CC
3222	18	8	Williams	Williams	NNP
3222	18	9	revealed	reveal	VBD
3222	18	10	,	,	,
3222	18	11	57.5	57.5	CD
3222	18	12	percent	percent	NN
3222	18	13	of	of	IN
3222	18	14	the	the	DT
3222	18	15	examined	examine	VBN
3222	18	16	1,117	1,117	CD
3222	18	17	digital	digital	JJ
3222	18	18	library	library	NN
3222	18	19	projects	project	NNS
3222	18	20	consisted	consist	VBN
3222	18	21	of	of	IN
3222	18	22	text	text	NN
3222	18	23	content	content	NN
3222	18	24	,	,	,
3222	18	25	so	so	CC
3222	18	26	there	there	EX
3222	18	27	are	be	VBP
3222	18	28	numerous	numerous	JJ
3222	18	29	libraries	library	NNS
3222	18	30	that	that	WDT
3222	18	31	could	could	MD
3222	18	32	benefit	benefit	VB
3222	18	33	form	form	NN
3222	18	34	implementation	implementation	NN
3222	18	35	of	of	IN
3222	18	36	the	the	DT
3222	18	37	proposed	propose	VBN
3222	18	38	scheme.4	scheme.4	NNP
3222	18	39	In	in	IN
3222	18	40	this	this	DT
3222	18	41	paper	paper	NN
3222	18	42	,	,	,
3222	18	43	we	-PRON-	PRP
3222	18	44	describe	describe	VBP
3222	18	45	a	a	DT
3222	18	46	state	state	NN
3222	18	47	-	-	HYPH
3222	18	48	of	of	IN
3222	18	49	-	-	HYPH
3222	18	50	the	the	DT
3222	18	51	-	-	HYPH
3222	18	52	art	art	NN
3222	18	53	approach	approach	NN
3222	18	54	to	to	IN
3222	18	55	text	text	NN
3222	18	56	-	-	HYPH
3222	18	57	document	document	NN
3222	18	58	compression	compression	NN
3222	18	59	and	and	CC
3222	18	60	present	present	VB
3222	18	61	an	an	DT
3222	18	62	open-	open-	JJ
3222	18	63	source	source	NN
3222	18	64	software	software	NN
3222	18	65	library	library	NN
3222	18	66	implementing	implement	VBG
3222	18	67	the	the	DT
3222	18	68	scheme	scheme	NN
3222	18	69	that	that	WDT
3222	18	70	can	can	MD
3222	18	71	be	be	VB
3222	18	72	freely	freely	RB
3222	18	73	used	use	VBN
3222	18	74	in	in	IN
3222	18	75	digital	digital	JJ
3222	18	76	library	library	NN
3222	18	77	projects	project	NNS
3222	18	78	.	.	.
3222	19	1	In	in	IN
3222	19	2	the	the	DT
3222	19	3	case	case	NN
3222	19	4	of	of	IN
3222	19	5	text	text	NN
3222	19	6	documents	document	NNS
3222	19	7	,	,	,
3222	19	8	improvement	improvement	NN
3222	19	9	in	in	IN
3222	19	10	com-	com-	NN
3222	19	11	pression	pression	NN
3222	19	12	effectiveness	effectiveness	NN
3222	19	13	may	may	MD
3222	19	14	be	be	VB
3222	19	15	obtained	obtain	VBN
3222	19	16	in	in	IN
3222	19	17	two	two	CD
3222	19	18	ways	way	NNS
3222	19	19	:	:	:
3222	19	20	with	with	IN
3222	19	21	or	or	CC
3222	19	22	without	without	IN
3222	19	23	regard	regard	NN
3222	19	24	to	to	IN
3222	19	25	their	-PRON-	PRP$
3222	19	26	format	format	NN
3222	19	27	.	.	.
3222	20	1	The	the	DT
3222	20	2	more	more	RBR
3222	20	3	nontextual	nontextual	JJ
3222	20	4	content	content	NN
3222	20	5	in	in	IN
3222	20	6	a	a	DT
3222	20	7	document	document	NN
3222	20	8	(	(	-LRB-
3222	20	9	e.g.	e.g.	RB
3222	20	10	,	,	,
3222	20	11	formatting	format	VBG
3222	20	12	instructions	instruction	NNS
3222	20	13	,	,	,
3222	20	14	structure	structure	NN
3222	20	15	description	description	NN
3222	20	16	,	,	,
3222	20	17	or	or	CC
3222	20	18	embedded	embed	VBN
3222	20	19	images	image	NNS
3222	20	20	)	)	-RRB-
3222	20	21	,	,	,
3222	20	22	the	the	DT
3222	20	23	more	more	RBR
3222	20	24	it	-PRON-	PRP
3222	20	25	requires	require	VBZ
3222	20	26	format	format	NN
3222	20	27	-	-	HYPH
3222	20	28	specific	specific	JJ
3222	20	29	processing	processing	NN
3222	20	30	to	to	TO
3222	20	31	improve	improve	VB
3222	20	32	its	-PRON-	PRP$
3222	20	33	com-	com-	NN
3222	20	34	pression	pression	NN
3222	20	35	ratio	ratio	NN
3222	20	36	.	.	.
3222	21	1	This	this	DT
3222	21	2	is	be	VBZ
3222	21	3	because	because	IN
3222	21	4	most	most	JJS
3222	21	5	document	document	NN
3222	21	6	formats	format	NNS
3222	21	7	have	have	VBP
3222	21	8	their	-PRON-	PRP$
3222	21	9	own	own	JJ
3222	21	10	ways	way	NNS
3222	21	11	of	of	IN
3222	21	12	describing	describe	VBG
3222	21	13	their	-PRON-	PRP$
3222	21	14	formatting	formatting	NN
3222	21	15	,	,	,
3222	21	16	structure	structure	NN
3222	21	17	,	,	,
3222	21	18	and	and	CC
3222	21	19	nontextual	nontextual	JJ
3222	21	20	inclusions	inclusion	NNS
3222	21	21	(	(	-LRB-
3222	21	22	plain	plain	JJ
3222	21	23	text	text	NN
3222	21	24	files	file	NNS
3222	21	25	have	have	VBP
3222	21	26	no	no	DT
3222	21	27	inclusions	inclusion	NNS
3222	21	28	)	)	-RRB-
3222	21	29	.	.	.
3222	22	1	For	for	IN
3222	22	2	this	this	DT
3222	22	3	reason	reason	NN
3222	22	4	,	,	,
3222	22	5	we	-PRON-	PRP
3222	22	6	have	have	VBP
3222	22	7	developed	develop	VBN
3222	22	8	a	a	DT
3222	22	9	compound	compound	NN
3222	22	10	scheme	scheme	NN
3222	22	11	that	that	WDT
3222	22	12	consists	consist	VBZ
3222	22	13	of	of	IN
3222	22	14	several	several	JJ
3222	22	15	subschemes	subscheme	NNS
3222	22	16	that	that	WDT
3222	22	17	can	can	MD
3222	22	18	be	be	VB
3222	22	19	turned	turn	VBN
3222	22	20	on	on	RP
3222	22	21	and	and	CC
3222	22	22	off	off	RB
3222	22	23	or	or	CC
3222	22	24	run	run	VB
3222	22	25	with	with	IN
3222	22	26	different	different	JJ
3222	22	27	parameters	parameter	NNS
3222	22	28	.	.	.
3222	23	1	The	the	DT
3222	23	2	most	most	RBS
3222	23	3	suitable	suitable	JJ
3222	23	4	solution	solution	NN
3222	23	5	for	for	IN
3222	23	6	a	a	DT
3222	23	7	given	give	VBN
3222	23	8	document	document	NN
3222	23	9	format	format	NN
3222	23	10	can	can	MD
3222	23	11	be	be	VB
3222	23	12	obtained	obtain	VBN
3222	23	13	by	by	IN
3222	23	14	merely	merely	RB
3222	23	15	choosing	choose	VBG
3222	23	16	the	the	DT
3222	23	17	right	right	JJ
3222	23	18	schemes	scheme	NNS
3222	23	19	and	and	CC
3222	23	20	adequate	adequate	JJ
3222	23	21	parameter	parameter	NN
3222	23	22	values	value	NNS
3222	23	23	.	.	.
3222	24	1	Experimentally	experimentally	RB
3222	24	2	,	,	,
3222	24	3	we	-PRON-	PRP
3222	24	4	have	have	VBP
3222	24	5	found	find	VBN
3222	24	6	the	the	DT
3222	24	7	optimal	optimal	JJ
3222	24	8	subscheme	subscheme	NN
3222	24	9	combinations	combination	NNS
3222	24	10	for	for	IN
3222	24	11	the	the	DT
3222	24	12	fol-	fol-	NN
3222	24	13	lowing	lowing	NN
3222	24	14	formats	format	NNS
3222	24	15	used	use	VBN
3222	24	16	in	in	IN
3222	24	17	digital	digital	JJ
3222	24	18	libraries	library	NNS
3222	24	19	:	:	:
3222	24	20	plain	plain	JJ
3222	24	21	text	text	NN
3222	24	22	,	,	,
3222	24	23	TEX	TEX	NNP
3222	24	24	,	,	,
3222	24	25	RTF	RTF	NNP
3222	24	26	,	,	,
3222	24	27	text	text	NN
3222	24	28	annotated	annotate	VBN
3222	24	29	with	with	IN
3222	24	30	XML	xml	NN
3222	24	31	,	,	,
3222	24	32	HTML	html	NN
3222	24	33	,	,	,
3222	24	34	as	as	RB
3222	24	35	well	well	RB
3222	24	36	as	as	IN
3222	24	37	the	the	DT
3222	24	38	device	device	NN
3222	24	39	-	-	HYPH
3222	24	40	independent	independent	JJ
3222	24	41	rendering	rendering	NN
3222	24	42	formats	format	NNS
3222	24	43	PS	PS	NNP
3222	24	44	and	and	CC
3222	24	45	PDF.5	PDF.5	NNP
3222	24	46	First	first	RB
3222	24	47	we	-PRON-	PRP
3222	24	48	discuss	discuss	VBP
3222	24	49	related	related	JJ
3222	24	50	work	work	NN
3222	24	51	in	in	IN
3222	24	52	text	text	NN
3222	24	53	compression	compression	NN
3222	24	54	,	,	,
3222	24	55	then	then	RB
3222	24	56	describe	describe	VB
3222	24	57	the	the	DT
3222	24	58	basis	basis	NN
3222	24	59	of	of	IN
3222	24	60	the	the	DT
3222	24	61	proposed	propose	VBN
3222	24	62	scheme	scheme	NN
3222	24	63	and	and	CC
3222	24	64	how	how	WRB
3222	24	65	it	-PRON-	PRP
3222	24	66	should	should	MD
3222	24	67	be	be	VB
3222	24	68	adapted	adapt	VBN
3222	24	69	for	for	IN
3222	24	70	particular	particular	JJ
3222	24	71	document	document	NN
3222	24	72	formats	format	NNS
3222	24	73	.	.	.
3222	25	1	The	the	DT
3222	25	2	section	section	NN
3222	25	3	“	"	``
3222	25	4	Using	use	VBG
3222	25	5	the	the	DT
3222	25	6	scheme	scheme	NN
3222	25	7	in	in	IN
3222	25	8	a	a	DT
3222	25	9	digital	digital	JJ
3222	25	10	library	library	NN
3222	25	11	project	project	NN
3222	25	12	”	"	''
3222	25	13	discusses	discuss	VBZ
3222	25	14	how	how	WRB
3222	25	15	to	to	TO
3222	25	16	use	use	VB
3222	25	17	the	the	DT
3222	25	18	free	free	JJ
3222	25	19	software	software	NN
3222	25	20	library	library	NN
3222	25	21	that	that	WDT
3222	25	22	imple-	imple-	VBZ
3222	25	23	ments	ment	VBZ
3222	25	24	the	the	DT
3222	25	25	scheme	scheme	NN
3222	25	26	.	.	.
3222	26	1	Then	then	RB
3222	26	2	we	-PRON-	PRP
3222	26	3	cover	cover	VBP
3222	26	4	the	the	DT
3222	26	5	results	result	NNS
3222	26	6	of	of	IN
3222	26	7	experi-	experi-	JJ
3222	26	8	ments	ment	NNS
3222	26	9	involving	involve	VBG
3222	26	10	the	the	DT
3222	26	11	proposed	propose	VBN
3222	26	12	scheme	scheme	NN
3222	26	13	and	and	CC
3222	26	14	a	a	DT
3222	26	15	corpus	corpus	NN
3222	26	16	of	of	IN
3222	26	17	test	test	NN
3222	26	18	files	file	NNS
3222	26	19	in	in	IN
3222	26	20	each	each	DT
3222	26	21	of	of	IN
3222	26	22	the	the	DT
3222	26	23	tested	test	VBN
3222	26	24	formats	format	NNS
3222	26	25	.	.	.
3222	27	1	n	n	NNP
3222	27	2	Text	Text	NNP
3222	27	3	compression	compression	NN
3222	27	4	There	there	EX
3222	27	5	are	be	VBP
3222	27	6	two	two	CD
3222	27	7	basic	basic	JJ
3222	27	8	principles	principle	NNS
3222	27	9	of	of	IN
3222	27	10	general	general	JJ
3222	27	11	-	-	HYPH
3222	27	12	purpose	purpose	NN
3222	27	13	data	datum	NNS
3222	27	14	compression	compression	NN
3222	27	15	.	.	.
3222	28	1	The	the	DT
3222	28	2	first	first	JJ
3222	28	3	one	one	CD
3222	28	4	works	work	VBZ
3222	28	5	on	on	IN
3222	28	6	the	the	DT
3222	28	7	level	level	NN
3222	28	8	of	of	IN
3222	28	9	char-	char-	NN
3222	28	10	acter	acter	NN
3222	28	11	sequences	sequence	NNS
3222	28	12	,	,	,
3222	28	13	the	the	DT
3222	28	14	second	second	JJ
3222	28	15	one	one	NN
3222	28	16	works	work	VBZ
3222	28	17	on	on	IN
3222	28	18	the	the	DT
3222	28	19	level	level	NN
3222	28	20	of	of	IN
3222	28	21	przemysław	przemysław	NNP
3222	28	22	Skibiński	Skibiński	NNP
3222	28	23	(	(	-LRB-
3222	28	24	inikep@ii.uni.wroc.pl	inikep@ii.uni.wroc.pl	NN
3222	28	25	)	)	-RRB-
3222	28	26	is	be	VBZ
3222	28	27	associate	associate	JJ
3222	28	28	Professor	Professor	NNP
3222	28	29	,	,	,
3222	28	30	institute	institute	NN
3222	28	31	of	of	IN
3222	28	32	Computer	Computer	NNP
3222	28	33	Science	Science	NNP
3222	28	34	,	,	,
3222	28	35	University	University	NNP
3222	28	36	of	of	IN
3222	28	37	wrocław	wrocław	NNP
3222	28	38	,	,	,
3222	28	39	Poland	Poland	NNP
3222	28	40	.	.	.
3222	29	1	Jakub	Jakub	NNP
3222	29	2	Swacha	Swacha	NNP
3222	29	3	(	(	-LRB-
3222	29	4	jakubs@uoo.univ.szczecin	jakubs@uoo.univ.szczecin	NNP
3222	29	5	.pl	.pl	NN
3222	29	6	)	)	-RRB-
3222	29	7	is	be	VBZ
3222	29	8	associate	associate	JJ
3222	29	9	Professor	Professor	NNP
3222	29	10	,	,	,
3222	29	11	institute	institute	NN
3222	29	12	of	of	IN
3222	29	13	information	information	NNP
3222	29	14	Technology	Technology	NNP
3222	29	15	in	in	IN
3222	29	16	Management	Management	NNP
3222	29	17	,	,	,
3222	29	18	University	University	NNP
3222	29	19	of	of	IN
3222	29	20	Szczecin	Szczecin	NNP
3222	29	21	,	,	,
3222	29	22	Poland	Poland	NNP
3222	29	23	.	.	.
3222	30	1	144	144	CD
3222	30	2	iNForMaTioN	iNForMaTioN	NNP
3222	30	3	TECHNoloGY	technology	NN
3222	30	4	aND	and	CC
3222	30	5	liBrariES	liBrariES	NNP
3222	30	6	|	|	NNP
3222	30	7	SEpTEMBEr	september	CD
3222	30	8	2009	2009	CD
3222	30	9	individual	individual	JJ
3222	30	10	characters	character	NNS
3222	30	11	.	.	.
3222	31	1	In	in	IN
3222	31	2	the	the	DT
3222	31	3	first	first	JJ
3222	31	4	case	case	NN
3222	31	5	,	,	,
3222	31	6	the	the	DT
3222	31	7	idea	idea	NN
3222	31	8	is	be	VBZ
3222	31	9	to	to	TO
3222	31	10	look	look	VB
3222	31	11	for	for	IN
3222	31	12	matching	match	VBG
3222	31	13	character	character	NN
3222	31	14	sequences	sequence	NNS
3222	31	15	in	in	IN
3222	31	16	the	the	DT
3222	31	17	past	past	JJ
3222	31	18	buffer	buffer	NN
3222	31	19	of	of	IN
3222	31	20	the	the	DT
3222	31	21	file	file	NN
3222	31	22	being	be	VBG
3222	31	23	compressed	compress	VBN
3222	31	24	and	and	CC
3222	31	25	replace	replace	VB
3222	31	26	such	such	JJ
3222	31	27	sequences	sequence	NNS
3222	31	28	with	with	IN
3222	31	29	shorter	short	JJR
3222	31	30	code	code	NN
3222	31	31	words	word	NNS
3222	31	32	;	;	:
3222	31	33	this	this	DT
3222	31	34	principle	principle	NN
3222	31	35	underlies	underlie	VBZ
3222	31	36	the	the	DT
3222	31	37	algo-	algo-	JJ
3222	31	38	rithms	rithms	NNP
3222	31	39	derived	derive	VBN
3222	31	40	from	from	IN
3222	31	41	the	the	DT
3222	31	42	concepts	concept	NNS
3222	31	43	of	of	IN
3222	31	44	Arbraham	Arbraham	NNP
3222	31	45	Lempel	Lempel	NNP
3222	31	46	and	and	CC
3222	31	47	Jacob	Jacob	NNP
3222	31	48	Ziv	Ziv	NNP
3222	31	49	(	(	-LRB-
3222	31	50	LZ	LZ	NNP
3222	31	51	-	-	HYPH
3222	31	52	type).6	type).6	NNP
3222	31	53	In	in	IN
3222	31	54	the	the	DT
3222	31	55	second	second	JJ
3222	31	56	case	case	NN
3222	31	57	,	,	,
3222	31	58	the	the	DT
3222	31	59	idea	idea	NN
3222	31	60	is	be	VBZ
3222	31	61	to	to	TO
3222	31	62	gather	gather	VB
3222	31	63	frequency	frequency	NN
3222	31	64	statistics	statistic	NNS
3222	31	65	for	for	IN
3222	31	66	characters	character	NNS
3222	31	67	in	in	IN
3222	31	68	the	the	DT
3222	31	69	file	file	NN
3222	31	70	being	be	VBG
3222	31	71	compressed	compress	VBN
3222	31	72	and	and	CC
3222	31	73	then	then	RB
3222	31	74	assign	assign	NNP
3222	31	75	shorter	short	JJR
3222	31	76	code	code	NN
3222	31	77	words	word	NNS
3222	31	78	for	for	IN
3222	31	79	frequent	frequent	JJ
3222	31	80	characters	character	NNS
3222	31	81	and	and	CC
3222	31	82	longer	long	JJR
3222	31	83	ones	one	NNS
3222	31	84	for	for	IN
3222	31	85	rare	rare	JJ
3222	31	86	characters	character	NNS
3222	31	87	(	(	-LRB-
3222	31	88	this	this	DT
3222	31	89	is	be	VBZ
3222	31	90	exactly	exactly	RB
3222	31	91	how	how	WRB
3222	31	92	Huffman	Huffman	NNP
3222	31	93	coding	code	VBG
3222	31	94	works	work	NNS
3222	31	95	—	—	:
3222	31	96	what	what	WP
3222	31	97	arithmetic	arithmetic	JJ
3222	31	98	coding	code	VBG
3222	31	99	assigns	assign	NNS
3222	31	100	are	be	VBP
3222	31	101	value	value	NN
3222	31	102	ranges	range	VBZ
3222	31	103	rather	rather	RB
3222	31	104	than	than	IN
3222	31	105	individual	individual	JJ
3222	31	106	code	code	NN
3222	31	107	words).7	words).7	NNP
3222	31	108	As	as	IN
3222	31	109	the	the	DT
3222	31	110	characters	character	NNS
3222	31	111	form	form	VBP
3222	31	112	words	word	NNS
3222	31	113	,	,	,
3222	31	114	and	and	CC
3222	31	115	words	word	NNS
3222	31	116	form	form	NN
3222	31	117	phrases	phrase	NNS
3222	31	118	,	,	,
3222	31	119	there	there	EX
3222	31	120	is	be	VBZ
3222	31	121	high	high	JJ
3222	31	122	correlation	correlation	NN
3222	31	123	between	between	IN
3222	31	124	subsequent	subsequent	JJ
3222	31	125	characters	character	NNS
3222	31	126	.	.	.
3222	32	1	To	to	TO
3222	32	2	produce	produce	VB
3222	32	3	shorter	short	JJR
3222	32	4	code	code	NN
3222	32	5	words	word	NNS
3222	32	6	,	,	,
3222	32	7	a	a	DT
3222	32	8	compression	compression	NN
3222	32	9	algorithm	algorithm	NN
3222	32	10	either	either	CC
3222	32	11	has	have	VBZ
3222	32	12	to	to	TO
3222	32	13	observe	observe	VB
3222	32	14	the	the	DT
3222	32	15	context	context	NN
3222	32	16	(	(	-LRB-
3222	32	17	understood	understand	VBN
3222	32	18	as	as	IN
3222	32	19	several	several	JJ
3222	32	20	preceding	precede	VBG
3222	32	21	characters	character	NNS
3222	32	22	)	)	-RRB-
3222	32	23	in	in	IN
3222	32	24	which	which	WDT
3222	32	25	the	the	DT
3222	32	26	character	character	NN
3222	32	27	appeared	appear	VBD
3222	32	28	and	and	CC
3222	32	29	maintain	maintain	VB
3222	32	30	separate	separate	JJ
3222	32	31	frequency	frequency	NN
3222	32	32	models	model	NNS
3222	32	33	for	for	IN
3222	32	34	different	different	JJ
3222	32	35	contexts	contexts	NN
3222	32	36	,	,	,
3222	32	37	or	or	CC
3222	32	38	has	have	VBZ
3222	32	39	to	to	TO
3222	32	40	first	first	RB
3222	32	41	decorrelate	decorrelate	VB
3222	32	42	the	the	DT
3222	32	43	characters	character	NNS
3222	32	44	(	(	-LRB-
3222	32	45	by	by	IN
3222	32	46	sorting	sort	VBG
3222	32	47	them	-PRON-	PRP
3222	32	48	according	accord	VBG
3222	32	49	to	to	IN
3222	32	50	their	-PRON-	PRP$
3222	32	51	contexts	contexts	NN
3222	32	52	)	)	-RRB-
3222	32	53	and	and	CC
3222	32	54	then	then	RB
3222	32	55	use	use	VB
3222	32	56	an	an	DT
3222	32	57	adaptive	adaptive	JJ
3222	32	58	frequency	frequency	NN
3222	32	59	model	model	NN
3222	32	60	when	when	WRB
3222	32	61	compressing	compress	VBG
3222	32	62	the	the	DT
3222	32	63	out-	out-	JJ
3222	32	64	put	put	NN
3222	32	65	(	(	-LRB-
3222	32	66	as	as	IN
3222	32	67	the	the	DT
3222	32	68	characters	character	NNS
3222	32	69	’	’	POS
3222	32	70	dependence	dependence	NN
3222	32	71	on	on	IN
3222	32	72	context	context	NN
3222	32	73	becomes	become	VBZ
3222	32	74	dependence	dependence	NN
3222	32	75	on	on	IN
3222	32	76	position	position	NN
3222	32	77	)	)	-RRB-
3222	32	78	.	.	.
3222	33	1	Whereas	whereas	IN
3222	33	2	the	the	DT
3222	33	3	former	former	JJ
3222	33	4	solution	solution	NN
3222	33	5	is	be	VBZ
3222	33	6	the	the	DT
3222	33	7	foundation	foundation	NN
3222	33	8	of	of	IN
3222	33	9	Prediction	Prediction	NNP
3222	33	10	by	by	IN
3222	33	11	Partial	Partial	NNP
3222	33	12	Match	Match	NNP
3222	33	13	(	(	-LRB-
3222	33	14	PPM	PPM	NNP
3222	33	15	)	)	-RRB-
3222	33	16	algo-	algo-	.
3222	33	17	rithms	rithms	NN
3222	33	18	,	,	,
3222	33	19	Burrows	Burrows	NNP
3222	33	20	-	-	HYPH
3222	33	21	Wheeler	Wheeler	NNP
3222	33	22	Transform	Transform	NNP
3222	33	23	(	(	-LRB-
3222	33	24	BWT	BWT	NNP
3222	33	25	)	)	-RRB-
3222	33	26	compression	compression	NN
3222	33	27	algorithms	algorithm	NNS
3222	33	28	are	be	VBP
3222	33	29	based	base	VBN
3222	33	30	on	on	IN
3222	33	31	the	the	DT
3222	33	32	latter.8	latter.8	NNP
3222	33	33	Witten	Witten	NNP
3222	33	34	et	et	FW
3222	33	35	al	al	NNP
3222	33	36	.	.	NNP
3222	33	37	,	,	,
3222	33	38	in	in	IN
3222	33	39	their	-PRON-	PRP$
3222	33	40	seminal	seminal	JJ
3222	33	41	work	work	NN
3222	33	42	Managing	manage	VBG
3222	33	43	Gigabytes	Gigabytes	NNPS
3222	33	44	,	,	,
3222	33	45	emphasize	emphasize	VB
3222	33	46	the	the	DT
3222	33	47	role	role	NN
3222	33	48	of	of	IN
3222	33	49	data	datum	NNS
3222	33	50	compression	compression	NN
3222	33	51	in	in	IN
3222	33	52	text	text	NN
3222	33	53	storage	storage	NN
3222	33	54	and	and	CC
3222	33	55	retrieval	retrieval	NN
3222	33	56	systems	system	NNS
3222	33	57	,	,	,
3222	33	58	stating	state	VBG
3222	33	59	three	three	CD
3222	33	60	requirements	requirement	NNS
3222	33	61	for	for	IN
3222	33	62	the	the	DT
3222	33	63	compression	compression	NN
3222	33	64	process	process	NN
3222	33	65	:	:	:
3222	33	66	good	good	JJ
3222	33	67	compression	compression	NN
3222	33	68	,	,	,
3222	33	69	fast	fast	JJ
3222	33	70	decoding	decoding	NN
3222	33	71	,	,	,
3222	33	72	and	and	CC
3222	33	73	feasibility	feasibility	NN
3222	33	74	of	of	IN
3222	33	75	decoding	decode	VBG
3222	33	76	individual	individual	JJ
3222	33	77	documents	document	NNS
3222	33	78	with	with	IN
3222	33	79	minimum	minimum	NN
3222	33	80	overhead.9	overhead.9	NNP
3222	33	81	The	the	DT
3222	33	82	choice	choice	NN
3222	33	83	of	of	IN
3222	33	84	compression	compression	NN
3222	33	85	algorithm	algorithm	NNP
3222	33	86	should	should	MD
3222	33	87	depend	depend	VB
3222	33	88	on	on	IN
3222	33	89	what	what	WP
3222	33	90	is	be	VBZ
3222	33	91	more	more	RBR
3222	33	92	important	important	JJ
3222	33	93	for	for	IN
3222	33	94	a	a	DT
3222	33	95	specific	specific	JJ
3222	33	96	application	application	NN
3222	33	97	:	:	:
3222	33	98	better	well	JJR
3222	33	99	compression	compression	NN
3222	33	100	or	or	CC
3222	33	101	faster	fast	RBR
3222	33	102	decoding	decoding	NN
3222	33	103	.	.	.
3222	34	1	An	an	DT
3222	34	2	early	early	JJ
3222	34	3	work	work	NN
3222	34	4	of	of	IN
3222	34	5	Jon	Jon	NNP
3222	34	6	Louis	Louis	NNP
3222	34	7	Bentley	Bentley	NNP
3222	34	8	and	and	CC
3222	34	9	others	other	NNS
3222	34	10	showed	show	VBD
3222	34	11	that	that	IN
3222	34	12	a	a	DT
3222	34	13	significant	significant	JJ
3222	34	14	improvement	improvement	NN
3222	34	15	in	in	IN
3222	34	16	text	text	NN
3222	34	17	compression	compression	NN
3222	34	18	can	can	MD
3222	34	19	be	be	VB
3222	34	20	achieved	achieve	VBN
3222	34	21	by	by	IN
3222	34	22	treating	treat	VBG
3222	34	23	a	a	DT
3222	34	24	text	text	NN
3222	34	25	document	document	NN
3222	34	26	as	as	IN
3222	34	27	a	a	DT
3222	34	28	stream	stream	NN
3222	34	29	of	of	IN
3222	34	30	space	space	NN
3222	34	31	-	-	HYPH
3222	34	32	delimited	delimit	VBN
3222	34	33	words	word	NNS
3222	34	34	rather	rather	RB
3222	34	35	than	than	IN
3222	34	36	individual	individual	JJ
3222	34	37	characters.10	characters.10	NNP
3222	34	38	This	this	DT
3222	34	39	technique	technique	NN
3222	34	40	can	can	MD
3222	34	41	be	be	VB
3222	34	42	combined	combine	VBN
3222	34	43	with	with	IN
3222	34	44	any	any	DT
3222	34	45	general	general	JJ
3222	34	46	-	-	HYPH
3222	34	47	purpose	purpose	NN
3222	34	48	compression	compression	NN
3222	34	49	method	method	NN
3222	34	50	in	in	IN
3222	34	51	two	two	CD
3222	34	52	ways	way	NNS
3222	34	53	:	:	:
3222	34	54	by	by	IN
3222	34	55	redesigning	redesign	VBG
3222	34	56	charac-	charac-	NNP
3222	34	57	ter	ter	NN
3222	34	58	-	-	HYPH
3222	34	59	based	base	VBN
3222	34	60	algorithms	algorithm	NNS
3222	34	61	as	as	IN
3222	34	62	word	word	NN
3222	34	63	-	-	HYPH
3222	34	64	based	base	VBN
3222	34	65	ones	one	NNS
3222	34	66	or	or	CC
3222	34	67	by	by	IN
3222	34	68	implement-	implement-	NNP
3222	34	69	ing	ing	NNP
3222	34	70	a	a	DT
3222	34	71	two	two	CD
3222	34	72	-	-	HYPH
3222	34	73	stage	stage	NN
3222	34	74	scheme	scheme	NN
3222	34	75	whose	whose	WP$
3222	34	76	first	first	JJ
3222	34	77	step	step	NN
3222	34	78	is	be	VBZ
3222	34	79	a	a	DT
3222	34	80	transform	transform	NN
3222	34	81	replacing	replace	VBG
3222	34	82	words	word	NNS
3222	34	83	with	with	IN
3222	34	84	dictionary	dictionary	JJ
3222	34	85	indices	index	NNS
3222	34	86	and	and	CC
3222	34	87	whose	whose	WP$
3222	34	88	second	second	JJ
3222	34	89	step	step	NN
3222	34	90	is	be	VBZ
3222	34	91	passing	pass	VBG
3222	34	92	the	the	DT
3222	34	93	transformed	transform	VBN
3222	34	94	text	text	NN
3222	34	95	through	through	IN
3222	34	96	any	any	DT
3222	34	97	general-	general-	NN
3222	34	98	purpose	purpose	NN
3222	34	99	compressor.11	compressor.11	NNP
3222	34	100	From	from	IN
3222	34	101	the	the	DT
3222	34	102	designer	designer	NN
3222	34	103	’s	’s	POS
3222	34	104	point	point	NN
3222	34	105	of	of	IN
3222	34	106	view	view	NN
3222	34	107	,	,	,
3222	34	108	although	although	IN
3222	34	109	the	the	DT
3222	34	110	first	first	JJ
3222	34	111	approach	approach	NN
3222	34	112	provides	provide	VBZ
3222	34	113	more	more	JJR
3222	34	114	control	control	NN
3222	34	115	over	over	IN
3222	34	116	how	how	WRB
3222	34	117	the	the	DT
3222	34	118	text	text	NN
3222	34	119	is	be	VBZ
3222	34	120	modeled	model	VBN
3222	34	121	,	,	,
3222	34	122	the	the	DT
3222	34	123	second	second	JJ
3222	34	124	approach	approach	NN
3222	34	125	is	be	VBZ
3222	34	126	much	much	RB
3222	34	127	eas-	eas-	RB
3222	34	128	ier	ier	JJ
3222	34	129	to	to	TO
3222	34	130	implement	implement	VB
3222	34	131	and	and	CC
3222	34	132	upgrade	upgrade	VB
3222	34	133	to	to	IN
3222	34	134	future	future	JJ
3222	34	135	general	general	JJ
3222	34	136	-	-	HYPH
3222	34	137	purpose	purpose	NN
3222	34	138	compressors.12	compressors.12	NNP
3222	34	139	Notice	Notice	NNP
3222	34	140	that	that	IN
3222	34	141	the	the	DT
3222	34	142	separation	separation	NN
3222	34	143	of	of	IN
3222	34	144	the	the	DT
3222	34	145	word-	word-	NN
3222	34	146	replacement	replacement	NN
3222	34	147	stage	stage	NN
3222	34	148	from	from	IN
3222	34	149	the	the	DT
3222	34	150	compression	compression	NN
3222	34	151	stage	stage	NN
3222	34	152	does	do	VBZ
3222	34	153	not	not	RB
3222	34	154	imply	imply	VB
3222	34	155	that	that	IN
3222	34	156	two	two	CD
3222	34	157	distinct	distinct	JJ
3222	34	158	programs	program	NNS
3222	34	159	have	have	VBP
3222	34	160	to	to	TO
3222	34	161	be	be	VB
3222	34	162	used	use	VBN
3222	34	163	—	—	:
3222	34	164	if	if	IN
3222	34	165	only	only	RB
3222	34	166	an	an	DT
3222	34	167	appropriate	appropriate	JJ
3222	34	168	general	general	JJ
3222	34	169	-	-	HYPH
3222	34	170	purpose	purpose	NN
3222	34	171	compression	compression	NN
3222	34	172	software	software	NN
3222	34	173	library	library	NN
3222	34	174	is	be	VBZ
3222	34	175	available	available	JJ
3222	34	176	,	,	,
3222	34	177	a	a	DT
3222	34	178	single	single	JJ
3222	34	179	utility	utility	NN
3222	34	180	can	can	MD
3222	34	181	use	use	VB
3222	34	182	it	-PRON-	PRP
3222	34	183	to	to	TO
3222	34	184	compress	compress	VB
3222	34	185	the	the	DT
3222	34	186	output	output	NN
3222	34	187	of	of	IN
3222	34	188	the	the	DT
3222	34	189	transform	transform	NN
3222	34	190	it	-PRON-	PRP
3222	34	191	first	first	RB
3222	34	192	performed	perform	VBD
3222	34	193	.	.	.
3222	35	1	An	an	DT
3222	35	2	important	important	JJ
3222	35	3	element	element	NN
3222	35	4	of	of	IN
3222	35	5	every	every	DT
3222	35	6	word	word	NN
3222	35	7	-	-	HYPH
3222	35	8	based	base	VBN
3222	35	9	scheme	scheme	NN
3222	35	10	is	be	VBZ
3222	35	11	the	the	DT
3222	35	12	dictionary	dictionary	NN
3222	35	13	of	of	IN
3222	35	14	words	word	NNS
3222	35	15	that	that	WDT
3222	35	16	lists	list	VBZ
3222	35	17	character	character	NN
3222	35	18	sequences	sequence	NNS
3222	35	19	that	that	WDT
3222	35	20	should	should	MD
3222	35	21	be	be	VB
3222	35	22	treated	treat	VBN
3222	35	23	as	as	IN
3222	35	24	single	single	JJ
3222	35	25	entities	entity	NNS
3222	35	26	.	.	.
3222	36	1	The	the	DT
3222	36	2	dictionary	dictionary	NN
3222	36	3	can	can	MD
3222	36	4	be	be	VB
3222	36	5	dynamic	dynamic	JJ
3222	36	6	(	(	-LRB-
3222	36	7	i.e.	i.e.	FW
3222	36	8	,	,	,
3222	36	9	constructed	construct	VBN
3222	36	10	on	on	IN
3222	36	11	-	-	HYPH
3222	36	12	line	line	NN
3222	36	13	during	during	IN
3222	36	14	the	the	DT
3222	36	15	com-	com-	NN
3222	36	16	pression	pression	NN
3222	36	17	of	of	IN
3222	36	18	every	every	DT
3222	36	19	document),13	document),13	NNP
3222	36	20	static	static	NN
3222	36	21	(	(	-LRB-
3222	36	22	i.e.	i.e.	FW
3222	36	23	,	,	,
3222	36	24	constructed	construct	VBN
3222	36	25	off	off	IN
3222	36	26	-	-	HYPH
3222	36	27	line	line	NN
3222	36	28	before	before	IN
3222	36	29	the	the	DT
3222	36	30	compression	compression	NN
3222	36	31	stage	stage	NN
3222	36	32	and	and	CC
3222	36	33	once	once	RB
3222	36	34	for	for	IN
3222	36	35	every	every	DT
3222	36	36	document	document	NN
3222	36	37	of	of	IN
3222	36	38	a	a	DT
3222	36	39	given	give	VBN
3222	36	40	class	class	NN
3222	36	41	—	—	:
3222	36	42	typically	typically	RB
3222	36	43	,	,	,
3222	36	44	the	the	DT
3222	36	45	language	language	NN
3222	36	46	of	of	IN
3222	36	47	the	the	DT
3222	36	48	document	document	NN
3222	36	49	determines	determine	VBZ
3222	36	50	its	-PRON-	PRP$
3222	36	51	class),14	class),14	JJ
3222	36	52	or	or	CC
3222	36	53	semidynamic	semidynamic	JJ
3222	36	54	(	(	-LRB-
3222	36	55	i.e.	i.e.	FW
3222	36	56	,	,	,
3222	36	57	constructed	construct	VBN
3222	36	58	off	off	IN
3222	36	59	-	-	HYPH
3222	36	60	line	line	NN
3222	36	61	before	before	IN
3222	36	62	compression	compression	NN
3222	36	63	stage	stage	NN
3222	36	64	but	but	CC
3222	36	65	indi-	indi-	FW
3222	36	66	vidually	vidually	RB
3222	36	67	for	for	IN
3222	36	68	every	every	DT
3222	36	69	document).15	document).15	NN
3222	36	70	Semidynamic	Semidynamic	NNP
3222	36	71	dictionar-	dictionar-	NN
3222	36	72	ies	ie	NNS
3222	36	73	must	must	MD
3222	36	74	be	be	VB
3222	36	75	stored	store	VBN
3222	36	76	along	along	RB
3222	36	77	with	with	IN
3222	36	78	the	the	DT
3222	36	79	compressed	compressed	JJ
3222	36	80	document	document	NN
3222	36	81	.	.	.
3222	37	1	Dynamic	dynamic	JJ
3222	37	2	dictionaries	dictionary	NNS
3222	37	3	are	be	VBP
3222	37	4	reconstructed	reconstruct	VBN
3222	37	5	during	during	IN
3222	37	6	decom-	decom-	JJ
3222	37	7	pression	pression	NN
3222	37	8	(	(	-LRB-
3222	37	9	which	which	WDT
3222	37	10	makes	make	VBZ
3222	37	11	the	the	DT
3222	37	12	decoding	decode	VBG
3222	37	13	slower	slow	RBR
3222	37	14	than	than	IN
3222	37	15	in	in	IN
3222	37	16	the	the	DT
3222	37	17	other	other	JJ
3222	37	18	cases	case	NNS
3222	37	19	)	)	-RRB-
3222	37	20	.	.	.
3222	38	1	When	when	WRB
3222	38	2	the	the	DT
3222	38	3	static	static	JJ
3222	38	4	dictionary	dictionary	NN
3222	38	5	is	be	VBZ
3222	38	6	used	use	VBN
3222	38	7	,	,	,
3222	38	8	it	-PRON-	PRP
3222	38	9	must	must	MD
3222	38	10	be	be	VB
3222	38	11	distributed	distribute	VBN
3222	38	12	with	with	IN
3222	38	13	the	the	DT
3222	38	14	decoder	decoder	NN
3222	38	15	;	;	:
3222	38	16	since	since	IN
3222	38	17	a	a	DT
3222	38	18	single	single	JJ
3222	38	19	dictionary	dictionary	NN
3222	38	20	is	be	VBZ
3222	38	21	used	use	VBN
3222	38	22	to	to	TO
3222	38	23	compress	compress	VB
3222	38	24	multiple	multiple	JJ
3222	38	25	files	file	NNS
3222	38	26	,	,	,
3222	38	27	it	-PRON-	PRP
3222	38	28	usually	usually	RB
3222	38	29	attains	attain	VBZ
3222	38	30	the	the	DT
3222	38	31	best	good	JJS
3222	38	32	compression	compression	NN
3222	38	33	ratios	ratio	NNS
3222	38	34	,	,	,
3222	38	35	but	but	CC
3222	38	36	it	-PRON-	PRP
3222	38	37	is	be	VBZ
3222	38	38	only	only	RB
3222	38	39	effective	effective	JJ
3222	38	40	with	with	IN
3222	38	41	docu-	docu-	NN
3222	38	42	ments	ment	NNS
3222	38	43	of	of	IN
3222	38	44	the	the	DT
3222	38	45	class	class	NN
3222	38	46	it	-PRON-	PRP
3222	38	47	was	be	VBD
3222	38	48	originally	originally	RB
3222	38	49	prepared	prepare	VBN
3222	38	50	for	for	IN
3222	38	51	.	.	.
3222	39	1	n	n	LS
3222	39	2	The	the	DT
3222	39	3	basic	basic	JJ
3222	39	4	compression	compression	NN
3222	39	5	scheme	scheme	NN
3222	39	6	The	the	DT
3222	39	7	basis	basis	NN
3222	39	8	of	of	IN
3222	39	9	our	-PRON-	PRP$
3222	39	10	approach	approach	NN
3222	39	11	is	be	VBZ
3222	39	12	a	a	DT
3222	39	13	word	word	NN
3222	39	14	-	-	HYPH
3222	39	15	based	base	VBN
3222	39	16	,	,	,
3222	39	17	lossless	lossless	JJ
3222	39	18	text	text	NN
3222	39	19	compression	compression	NN
3222	39	20	scheme	scheme	NN
3222	39	21	,	,	,
3222	39	22	dubbed	dub	VBN
3222	39	23	Compression	Compression	NNP
3222	39	24	for	for	IN
3222	39	25	Textual	Textual	NNP
3222	39	26	Digital	Digital	NNP
3222	39	27	Libraries	Libraries	NNPS
3222	39	28	(	(	-LRB-
3222	39	29	CTDL	CTDL	NNP
3222	39	30	)	)	-RRB-
3222	39	31	.	.	.
3222	40	1	The	the	DT
3222	40	2	scheme	scheme	NN
3222	40	3	consists	consist	VBZ
3222	40	4	of	of	IN
3222	40	5	up	up	IN
3222	40	6	to	to	TO
3222	40	7	four	four	CD
3222	40	8	stages	stage	NNS
3222	40	9	:	:	:
3222	40	10	1	1	LS
3222	40	11	.	.	.
3222	40	12	document	document	NN
3222	40	13	decompression	decompression	NNP
3222	40	14	2	2	CD
3222	40	15	.	.	.
3222	40	16	dictionary	dictionary	NNP
3222	40	17	composition	composition	NN
3222	40	18	3	3	CD
3222	40	19	.	.	.
3222	40	20	text	text	NN
3222	40	21	transform	transform	NN
3222	40	22	4	4	CD
3222	40	23	.	.	.
3222	40	24	compression	compression	NN
3222	40	25	Stages	stage	NNS
3222	40	26	1–2	1–2	CD
3222	40	27	are	be	VBP
3222	40	28	optional	optional	JJ
3222	40	29	.	.	.
3222	41	1	The	the	DT
3222	41	2	first	first	JJ
3222	41	3	is	be	VBZ
3222	41	4	for	for	IN
3222	41	5	retrieving	retrieve	VBG
3222	41	6	tex-	tex-	XX
3222	41	7	tual	tual	JJ
3222	41	8	content	content	NN
3222	41	9	from	from	IN
3222	41	10	files	file	NNS
3222	41	11	compressed	compress	VBN
3222	41	12	poorly	poorly	RB
3222	41	13	with	with	IN
3222	41	14	general-	general-	NN
3222	41	15	purpose	purpose	NN
3222	41	16	methods	method	NNS
3222	41	17	.	.	.
3222	42	1	It	-PRON-	PRP
3222	42	2	is	be	VBZ
3222	42	3	only	only	RB
3222	42	4	executed	execute	VBN
3222	42	5	for	for	IN
3222	42	6	compressed	compress	VBN
3222	42	7	input	input	NN
3222	42	8	documents	document	NNS
3222	42	9	.	.	.
3222	43	1	It	-PRON-	PRP
3222	43	2	uses	use	VBZ
3222	43	3	an	an	DT
3222	43	4	embedded	embed	VBN
3222	43	5	decompressor	decompressor	NN
3222	43	6	for	for	IN
3222	43	7	files	file	NNS
3222	43	8	compressed	compress	VBN
3222	43	9	using	use	VBG
3222	43	10	the	the	DT
3222	43	11	Deflate	Deflate	NNP
3222	43	12	algorithm,16	algorithm,16	NNS
3222	43	13	but	but	CC
3222	43	14	an	an	DT
3222	43	15	external	external	JJ
3222	43	16	tool	tool	NN
3222	43	17	—	—	:
3222	43	18	Precomp	precomp	NN
3222	43	19	—	—	:
3222	43	20	is	be	VBZ
3222	43	21	used	use	VBN
3222	43	22	to	to	TO
3222	43	23	decode	decode	VB
3222	43	24	natively	natively	RB
3222	43	25	compressed	compress	VBN
3222	43	26	PDF	PDF	NNP
3222	43	27	documents.17	documents.17	NNP
3222	43	28	The	the	DT
3222	43	29	second	second	JJ
3222	43	30	stage	stage	NN
3222	43	31	is	be	VBZ
3222	43	32	for	for	IN
3222	43	33	constructing	construct	VBG
3222	43	34	the	the	DT
3222	43	35	dictionary	dictionary	NN
3222	43	36	of	of	IN
3222	43	37	the	the	DT
3222	43	38	most	most	RBS
3222	43	39	frequent	frequent	JJ
3222	43	40	words	word	NNS
3222	43	41	in	in	IN
3222	43	42	the	the	DT
3222	43	43	processed	process	VBN
3222	43	44	document	document	NN
3222	43	45	.	.	.
3222	44	1	Doing	do	VBG
3222	44	2	so	so	RB
3222	44	3	is	be	VBZ
3222	44	4	a	a	DT
3222	44	5	good	good	JJ
3222	44	6	idea	idea	NN
3222	44	7	when	when	WRB
3222	44	8	the	the	DT
3222	44	9	compressed	compress	VBN
3222	44	10	documents	document	NNS
3222	44	11	have	have	VBP
3222	44	12	no	no	DT
3222	44	13	common	common	JJ
3222	44	14	set	set	NN
3222	44	15	of	of	IN
3222	44	16	words	word	NNS
3222	44	17	.	.	.
3222	45	1	If	if	IN
3222	45	2	there	there	EX
3222	45	3	are	be	VBP
3222	45	4	many	many	JJ
3222	45	5	docu-	docu-	NN
3222	45	6	ments	ment	NNS
3222	45	7	in	in	IN
3222	45	8	the	the	DT
3222	45	9	same	same	JJ
3222	45	10	language	language	NN
3222	45	11	,	,	,
3222	45	12	a	a	DT
3222	45	13	common	common	JJ
3222	45	14	dictionary	dictionary	JJ
3222	45	15	fares	fare	NNS
3222	45	16	better	better	RB
3222	45	17	—	—	:
3222	45	18	it	-PRON-	PRP
3222	45	19	usually	usually	RB
3222	45	20	does	do	VBZ
3222	45	21	not	not	RB
3222	45	22	pay	pay	VB
3222	45	23	off	off	RP
3222	45	24	to	to	TO
3222	45	25	store	store	VB
3222	45	26	an	an	DT
3222	45	27	individual	individual	JJ
3222	45	28	dictionary	dictionary	NN
3222	45	29	with	with	IN
3222	45	30	each	each	DT
3222	45	31	file	file	NN
3222	45	32	because	because	IN
3222	45	33	they	-PRON-	PRP
3222	45	34	all	all	DT
3222	45	35	contain	contain	VBP
3222	45	36	similar	similar	JJ
3222	45	37	lists	list	NNS
3222	45	38	of	of	IN
3222	45	39	words	word	NNS
3222	45	40	.	.	.
3222	46	1	For	for	IN
3222	46	2	this	this	DT
3222	46	3	reason	reason	NN
3222	46	4	we	-PRON-	PRP
3222	46	5	have	have	VBP
3222	46	6	developed	develop	VBN
3222	46	7	two	two	CD
3222	46	8	variants	variant	NNS
3222	46	9	of	of	IN
3222	46	10	the	the	DT
3222	46	11	scheme	scheme	NN
3222	46	12	.	.	.
3222	47	1	The	the	DT
3222	47	2	basic	basic	JJ
3222	47	3	CTDL	CTDL	NNP
3222	47	4	includes	include	VBZ
3222	47	5	stage	stage	NN
3222	47	6	2	2	CD
3222	47	7	;	;	:
3222	47	8	therefore	therefore	RB
3222	47	9	it	-PRON-	PRP
3222	47	10	can	can	MD
3222	47	11	use	use	VB
3222	47	12	a	a	DT
3222	47	13	document	document	NN
3222	47	14	-	-	HYPH
3222	47	15	specific	specific	JJ
3222	47	16	semidynamic	semidynamic	JJ
3222	47	17	dictionary	dictionary	NNP
3222	47	18	in	in	IN
3222	47	19	the	the	DT
3222	47	20	third	third	JJ
3222	47	21	stage	stage	NN
3222	47	22	.	.	.
3222	48	1	The	the	DT
3222	48	2	CTDL+	CTDL+	NNP
3222	48	3	variant	variant	JJ
3222	48	4	uses	use	VBZ
3222	48	5	a	a	DT
3222	48	6	static	static	JJ
3222	48	7	dictionary	dictionary	JJ
3222	48	8	common	common	NN
3222	48	9	for	for	IN
3222	48	10	all	all	DT
3222	48	11	files	file	NNS
3222	48	12	in	in	IN
3222	48	13	the	the	DT
3222	48	14	same	same	JJ
3222	48	15	lan-	lan-	NN
3222	48	16	guage	guage	NN
3222	48	17	;	;	:
3222	48	18	therefore	therefore	RB
3222	48	19	it	-PRON-	PRP
3222	48	20	can	can	MD
3222	48	21	omit	omit	VB
3222	48	22	stage	stage	VB
3222	48	23	2	2	CD
3222	48	24	.	.	.
3222	49	1	During	during	IN
3222	49	2	stage	stage	NN
3222	49	3	2	2	CD
3222	49	4	,	,	,
3222	49	5	all	all	PDT
3222	49	6	the	the	DT
3222	49	7	potential	potential	JJ
3222	49	8	dictionary	dictionary	JJ
3222	49	9	items	item	NNS
3222	49	10	that	that	WDT
3222	49	11	meet	meet	VBP
3222	49	12	the	the	DT
3222	49	13	word	word	NN
3222	49	14	requirements	requirement	NNS
3222	49	15	are	be	VBP
3222	49	16	extracted	extract	VBN
3222	49	17	from	from	IN
3222	49	18	the	the	DT
3222	49	19	document	document	NN
3222	49	20	and	and	CC
3222	49	21	then	then	RB
3222	49	22	sorted	sort	VBD
3222	49	23	according	accord	VBG
3222	49	24	to	to	IN
3222	49	25	their	-PRON-	PRP$
3222	49	26	frequency	frequency	NN
3222	49	27	THE	the	DT
3222	49	28	EFFiCiENT	efficient	PRP$
3222	49	29	SToraGE	storage	CD
3222	49	30	oF	oF	NNP
3222	49	31	TExT	text	NN
3222	49	32	DoCuMENTS	documents	NN
3222	49	33	iN	in	IN
3222	49	34	DiGiTal	DiGiTal	NNP
3222	49	35	liBrariES	libraries	NN
3222	49	36	|	|	NNP
3222	49	37	SkibiŃSki	SkibiŃSki	NNP
3222	49	38	and	and	CC
3222	49	39	Swacha	Swacha	NNP
3222	49	40	145	145	CD
3222	49	41	to	to	TO
3222	49	42	form	form	VB
3222	49	43	a	a	DT
3222	49	44	dictionary	dictionary	NN
3222	49	45	.	.	.
3222	50	1	The	the	DT
3222	50	2	requirements	requirement	NNS
3222	50	3	define	define	VBP
3222	50	4	the	the	DT
3222	50	5	mini-	mini-	NNP
3222	50	6	mum	mum	NNP
3222	50	7	length	length	NNP
3222	50	8	and	and	CC
3222	50	9	frequency	frequency	NN
3222	50	10	of	of	IN
3222	50	11	a	a	DT
3222	50	12	word	word	NN
3222	50	13	in	in	IN
3222	50	14	the	the	DT
3222	50	15	document	document	NN
3222	50	16	(	(	-LRB-
3222	50	17	by	by	IN
3222	50	18	default	default	NN
3222	50	19	,	,	,
3222	50	20	2	2	CD
3222	50	21	and	and	CC
3222	50	22	6	6	CD
3222	50	23	respectively	respectively	RB
3222	50	24	)	)	-RRB-
3222	50	25	as	as	RB
3222	50	26	well	well	RB
3222	50	27	as	as	IN
3222	50	28	its	-PRON-	PRP$
3222	50	29	content	content	NN
3222	50	30	.	.	.
3222	51	1	Only	only	RB
3222	51	2	the	the	DT
3222	51	3	following	follow	VBG
3222	51	4	kinds	kind	NNS
3222	51	5	of	of	IN
3222	51	6	strings	string	NNS
3222	51	7	are	be	VBP
3222	51	8	accepted	accept	VBN
3222	51	9	into	into	IN
3222	51	10	the	the	DT
3222	51	11	dictionary	dictionary	NN
3222	51	12	:	:	:
3222	51	13	n	n	LS
3222	51	14	a	a	DT
3222	51	15	sequence	sequence	NN
3222	51	16	of	of	IN
3222	51	17	lowercase	lowercase	NN
3222	51	18	and	and	CC
3222	51	19	uppercase	uppercase	JJ
3222	51	20	letters	letter	NNS
3222	51	21	(	(	-LRB-
3222	51	22	“	"	``
3222	51	23	a”–“z	a”–“z	FW
3222	51	24	”	"	''
3222	51	25	,	,	,
3222	51	26	“	"	``
3222	51	27	A”–“Z	a”–“z	NN
3222	51	28	”	"	''
3222	51	29	)	)	-RRB-
3222	51	30	and	and	CC
3222	51	31	characters	character	NNS
3222	51	32	with	with	IN
3222	51	33	ASCII	ASCII	NNP
3222	51	34	code	code	NN
3222	51	35	values	value	NNS
3222	51	36	from	from	IN
3222	51	37	range	range	NN
3222	51	38	128–255	128–255	CD
3222	51	39	(	(	-LRB-
3222	51	40	thus	thus	RB
3222	51	41	it	-PRON-	PRP
3222	51	42	supports	support	VBZ
3222	51	43	any	any	DT
3222	51	44	typical	typical	JJ
3222	51	45	8-bit	8-bit	NNP
3222	51	46	text	text	NN
3222	51	47	encoding	encoding	NN
3222	51	48	and	and	CC
3222	51	49	also	also	RB
3222	51	50	UTF-8	UTF-8	NNP
3222	51	51	)	)	-RRB-
3222	51	52	n	n	NN
3222	51	53	URL	url	NN
3222	51	54	address	address	NN
3222	51	55	prefixes	prefix	NNS
3222	51	56	of	of	IN
3222	51	57	the	the	DT
3222	51	58	form	form	NN
3222	51	59	“	"	``
3222	51	60	http://	http://	JJ
3222	51	61	domain/	domain/	NN
3222	51	62	,	,	,
3222	51	63	”	"	''
3222	51	64	where	where	WRB
3222	51	65	domain	domain	NN
3222	51	66	is	be	VBZ
3222	51	67	any	any	DT
3222	51	68	combination	combination	NN
3222	51	69	of	of	IN
3222	51	70	letters	letter	NNS
3222	51	71	,	,	,
3222	51	72	digits	digit	NNS
3222	51	73	,	,	,
3222	51	74	dots	dot	NNS
3222	51	75	,	,	,
3222	51	76	and	and	CC
3222	51	77	dashes	dash	VBZ
3222	51	78	n	n	DT
3222	51	79	e	e	NNP
3222	51	80	-	-	HYPH
3222	51	81	mails	mail	NNS
3222	51	82	—	—	:
3222	51	83	patterns	pattern	NNS
3222	51	84	of	of	IN
3222	51	85	the	the	DT
3222	51	86	form	form	NN
3222	51	87	“	"	``
3222	51	88	login@domain	login@domain	NNP
3222	51	89	,	,	,
3222	51	90	”	"	''
3222	51	91	where	where	WRB
3222	51	92	login	login	NNP
3222	51	93	and	and	CC
3222	51	94	domain	domain	NN
3222	51	95	are	be	VBP
3222	51	96	any	any	DT
3222	51	97	combination	combination	NN
3222	51	98	of	of	IN
3222	51	99	letters	letter	NNS
3222	51	100	,	,	,
3222	51	101	digits	digit	NNS
3222	51	102	,	,	,
3222	51	103	dots	dot	NNS
3222	51	104	,	,	,
3222	51	105	and	and	CC
3222	51	106	dashes	dash	VBZ
3222	51	107	n	n	DT
3222	51	108	runs	run	NNS
3222	51	109	of	of	IN
3222	51	110	spaces	space	NNS
3222	51	111	Stage	Stage	NNP
3222	51	112	3	3	CD
3222	51	113	begins	begin	VBZ
3222	51	114	with	with	IN
3222	51	115	parsing	parse	VBG
3222	51	116	the	the	DT
3222	51	117	text	text	NN
3222	51	118	into	into	IN
3222	51	119	tokens	token	NNS
3222	51	120	.	.	.
3222	52	1	The	the	DT
3222	52	2	tokens	token	NNS
3222	52	3	are	be	VBP
3222	52	4	defined	define	VBN
3222	52	5	by	by	IN
3222	52	6	their	-PRON-	PRP$
3222	52	7	content	content	NN
3222	52	8	;	;	:
3222	52	9	as	as	IN
3222	52	10	four	four	CD
3222	52	11	types	type	NNS
3222	52	12	of	of	IN
3222	52	13	content	content	NN
3222	52	14	are	be	VBP
3222	52	15	distinguished	distinguish	VBN
3222	52	16	,	,	,
3222	52	17	there	there	EX
3222	52	18	are	be	VBP
3222	52	19	also	also	RB
3222	52	20	four	four	CD
3222	52	21	classes	class	NNS
3222	52	22	of	of	IN
3222	52	23	tokens	token	NNS
3222	52	24	:	:	:
3222	52	25	words	word	NNS
3222	52	26	,	,	,
3222	52	27	numbers	number	NNS
3222	52	28	,	,	,
3222	52	29	special	special	JJ
3222	52	30	tokens	token	NNS
3222	52	31	,	,	,
3222	52	32	and	and	CC
3222	52	33	characters	character	NNS
3222	52	34	.	.	.
3222	53	1	Every	every	DT
3222	53	2	token	token	NN
3222	53	3	is	be	VBZ
3222	53	4	then	then	RB
3222	53	5	encoded	encode	VBN
3222	53	6	in	in	IN
3222	53	7	a	a	DT
3222	53	8	way	way	NN
3222	53	9	that	that	WDT
3222	53	10	depends	depend	VBZ
3222	53	11	on	on	IN
3222	53	12	the	the	DT
3222	53	13	class	class	NN
3222	53	14	it	-PRON-	PRP
3222	53	15	belongs	belong	VBZ
3222	53	16	to	to	TO
3222	53	17	.	.	.
3222	54	1	The	the	DT
3222	54	2	words	word	NNS
3222	54	3	are	be	VBP
3222	54	4	those	those	DT
3222	54	5	character	character	NN
3222	54	6	sequences	sequence	NNS
3222	54	7	that	that	WDT
3222	54	8	are	be	VBP
3222	54	9	listed	list	VBN
3222	54	10	in	in	IN
3222	54	11	the	the	DT
3222	54	12	dictionary	dictionary	NN
3222	54	13	.	.	.
3222	55	1	Every	every	DT
3222	55	2	word	word	NN
3222	55	3	is	be	VBZ
3222	55	4	replaced	replace	VBN
3222	55	5	with	with	IN
3222	55	6	its	-PRON-	PRP$
3222	55	7	diction-	diction-	NN
3222	55	8	ary	ary	NNP
3222	55	9	index	index	NN
3222	55	10	,	,	,
3222	55	11	which	which	WDT
3222	55	12	is	be	VBZ
3222	55	13	then	then	RB
3222	55	14	encoded	encode	VBN
3222	55	15	using	use	VBG
3222	55	16	symbols	symbol	NNS
3222	55	17	that	that	WDT
3222	55	18	are	be	VBP
3222	55	19	rare	rare	JJ
3222	55	20	or	or	CC
3222	55	21	nonexistent	nonexistent	JJ
3222	55	22	in	in	IN
3222	55	23	the	the	DT
3222	55	24	input	input	NN
3222	55	25	document	document	NN
3222	55	26	.	.	.
3222	56	1	Indexes	index	NNS
3222	56	2	are	be	VBP
3222	56	3	encoded	encode	VBN
3222	56	4	with	with	IN
3222	56	5	code	code	NN
3222	56	6	words	word	NNS
3222	56	7	that	that	WDT
3222	56	8	are	be	VBP
3222	56	9	between	between	IN
3222	56	10	one	one	CD
3222	56	11	and	and	CC
3222	56	12	four	four	CD
3222	56	13	bytes	byte	NNS
3222	56	14	long	long	JJ
3222	56	15	,	,	,
3222	56	16	with	with	IN
3222	56	17	lower	low	JJR
3222	56	18	indexes	index	NNS
3222	56	19	(	(	-LRB-
3222	56	20	denoting	denote	VBG
3222	56	21	more	more	JJR
3222	56	22	frequent	frequent	JJ
3222	56	23	words	word	NNS
3222	56	24	)	)	-RRB-
3222	56	25	being	be	VBG
3222	56	26	assigned	assign	VBN
3222	56	27	shorter	short	JJR
3222	56	28	code	code	NN
3222	56	29	words	word	NNS
3222	56	30	.	.	.
3222	57	1	The	the	DT
3222	57	2	numbers	number	NNS
3222	57	3	are	be	VBP
3222	57	4	sequences	sequence	NNS
3222	57	5	of	of	IN
3222	57	6	decimal	decimal	JJ
3222	57	7	digits	digit	NNS
3222	57	8	,	,	,
3222	57	9	which	which	WDT
3222	57	10	are	be	VBP
3222	57	11	encoded	encode	VBN
3222	57	12	with	with	IN
3222	57	13	a	a	DT
3222	57	14	dense	dense	JJ
3222	57	15	binary	binary	JJ
3222	57	16	code	code	NN
3222	57	17	,	,	,
3222	57	18	and	and	CC
3222	57	19	,	,	,
3222	57	20	similarly	similarly	RB
3222	57	21	to	to	IN
3222	57	22	letters	letter	NNS
3222	57	23	,	,	,
3222	57	24	placed	place	VBN
3222	57	25	in	in	IN
3222	57	26	a	a	DT
3222	57	27	separate	separate	JJ
3222	57	28	location	location	NN
3222	57	29	in	in	IN
3222	57	30	the	the	DT
3222	57	31	output	output	NN
3222	57	32	file	file	NN
3222	57	33	.	.	.
3222	58	1	The	the	DT
3222	58	2	special	special	JJ
3222	58	3	tokens	token	NNS
3222	58	4	can	can	MD
3222	58	5	be	be	VB
3222	58	6	decimal	decimal	JJ
3222	58	7	fractions	fraction	NNS
3222	58	8	,	,	,
3222	58	9	IP	IP	NNP
3222	58	10	numeri-	numeri-	JJ
3222	58	11	cal	cal	NN
3222	58	12	addresses	address	NNS
3222	58	13	,	,	,
3222	58	14	dates	date	NNS
3222	58	15	,	,	,
3222	58	16	times	time	NNS
3222	58	17	,	,	,
3222	58	18	and	and	CC
3222	58	19	numerical	numerical	JJ
3222	58	20	ranges	range	NNS
3222	58	21	.	.	.
3222	59	1	As	as	IN
3222	59	2	they	-PRON-	PRP
3222	59	3	have	have	VBP
3222	59	4	a	a	DT
3222	59	5	strict	strict	JJ
3222	59	6	format	format	NN
3222	59	7	and	and	CC
3222	59	8	differ	differ	VBP
3222	59	9	only	only	RB
3222	59	10	in	in	IN
3222	59	11	numerical	numerical	JJ
3222	59	12	values	value	NNS
3222	59	13	,	,	,
3222	59	14	they	-PRON-	PRP
3222	59	15	are	be	VBP
3222	59	16	encoded	encode	VBN
3222	59	17	as	as	IN
3222	59	18	sequences	sequence	NNS
3222	59	19	of	of	IN
3222	59	20	numbers.18	numbers.18	NNP
3222	59	21	Finally	finally	RB
3222	59	22	,	,	,
3222	59	23	the	the	DT
3222	59	24	characters	character	NNS
3222	59	25	are	be	VBP
3222	59	26	the	the	DT
3222	59	27	tokens	token	NNS
3222	59	28	that	that	WDT
3222	59	29	do	do	VBP
3222	59	30	not	not	RB
3222	59	31	belong	belong	VB
3222	59	32	to	to	IN
3222	59	33	any	any	DT
3222	59	34	of	of	IN
3222	59	35	the	the	DT
3222	59	36	aforementioned	aforementioned	JJ
3222	59	37	group	group	NN
3222	59	38	.	.	.
3222	60	1	They	-PRON-	PRP
3222	60	2	are	be	VBP
3222	60	3	sim-	sim-	RB
3222	60	4	ply	ply	RB
3222	60	5	copied	copied	JJ
3222	60	6	to	to	IN
3222	60	7	the	the	DT
3222	60	8	output	output	NN
3222	60	9	file	file	NN
3222	60	10	,	,	,
3222	60	11	with	with	IN
3222	60	12	the	the	DT
3222	60	13	exception	exception	NN
3222	60	14	of	of	IN
3222	60	15	those	those	DT
3222	60	16	rare	rare	JJ
3222	60	17	characters	character	NNS
3222	60	18	that	that	WDT
3222	60	19	were	be	VBD
3222	60	20	used	use	VBN
3222	60	21	to	to	TO
3222	60	22	construct	construct	VB
3222	60	23	code	code	NN
3222	60	24	words	word	NNS
3222	60	25	;	;	:
3222	60	26	they	-PRON-	PRP
3222	60	27	are	be	VBP
3222	60	28	copied	copy	VBN
3222	60	29	as	as	RB
3222	60	30	well	well	RB
3222	60	31	,	,	,
3222	60	32	but	but	CC
3222	60	33	have	have	VBP
3222	60	34	to	to	TO
3222	60	35	be	be	VB
3222	60	36	preceded	precede	VBN
3222	60	37	with	with	IN
3222	60	38	a	a	DT
3222	60	39	special	special	JJ
3222	60	40	escape	escape	NN
3222	60	41	symbol	symbol	NN
3222	60	42	.	.	.
3222	61	1	The	the	DT
3222	61	2	specialized	specialized	JJ
3222	61	3	transform	transform	NN
3222	61	4	variants	variant	NNS
3222	61	5	(	(	-LRB-
3222	61	6	see	see	VB
3222	61	7	the	the	DT
3222	61	8	next	next	JJ
3222	61	9	sec-	sec-	JJ
3222	61	10	tion	tion	NN
3222	61	11	)	)	-RRB-
3222	61	12	distinguish	distinguish	VB
3222	61	13	three	three	CD
3222	61	14	additional	additional	JJ
3222	61	15	classes	class	NNS
3222	61	16	from	from	IN
3222	61	17	the	the	DT
3222	61	18	charac-	charac-	NNP
3222	61	19	ter	ter	NN
3222	61	20	class	class	NN
3222	61	21	:	:	:
3222	61	22	letters	letter	NNS
3222	61	23	(	(	-LRB-
3222	61	24	words	word	NNS
3222	61	25	not	not	RB
3222	61	26	in	in	IN
3222	61	27	the	the	DT
3222	61	28	dictionary	dictionary	NN
3222	61	29	)	)	-RRB-
3222	61	30	,	,	,
3222	61	31	single	single	JJ
3222	61	32	white	white	JJ
3222	61	33	spaces	space	NNS
3222	61	34	,	,	,
3222	61	35	and	and	CC
3222	61	36	multiple	multiple	JJ
3222	61	37	white	white	JJ
3222	61	38	spaces	space	NNS
3222	61	39	.	.	.
3222	62	1	Stage	stage	NN
3222	62	2	4	4	CD
3222	62	3	could	could	MD
3222	62	4	use	use	VB
3222	62	5	any	any	DT
3222	62	6	general	general	JJ
3222	62	7	-	-	HYPH
3222	62	8	purpose	purpose	NN
3222	62	9	compression	compression	NN
3222	62	10	method	method	NN
3222	62	11	to	to	TO
3222	62	12	encode	encode	VB
3222	62	13	the	the	DT
3222	62	14	output	output	NN
3222	62	15	of	of	IN
3222	62	16	stage	stage	NN
3222	62	17	3	3	CD
3222	62	18	.	.	.
3222	63	1	For	for	IN
3222	63	2	this	this	DT
3222	63	3	role	role	NN
3222	63	4	,	,	,
3222	63	5	we	-PRON-	PRP
3222	63	6	have	have	VBP
3222	63	7	investigated	investigate	VBN
3222	63	8	several	several	JJ
3222	63	9	open	open	JJ
3222	63	10	-	-	HYPH
3222	63	11	licensed	licensed	JJ
3222	63	12	,	,	,
3222	63	13	general-	general-	NN
3222	63	14	purpose	purpose	NN
3222	63	15	compression	compression	NN
3222	63	16	algorithms	algorithm	NNS
3222	63	17	that	that	WDT
3222	63	18	differ	differ	VBP
3222	63	19	in	in	IN
3222	63	20	speed	speed	NN
3222	63	21	and	and	CC
3222	63	22	efficiency	efficiency	NN
3222	63	23	.	.	.
3222	64	1	As	as	IN
3222	64	2	we	-PRON-	PRP
3222	64	3	believe	believe	VBP
3222	64	4	that	that	IN
3222	64	5	document	document	NN
3222	64	6	access	access	NN
3222	64	7	speed	speed	NN
3222	64	8	is	be	VBZ
3222	64	9	important	important	JJ
3222	64	10	to	to	IN
3222	64	11	textual	textual	JJ
3222	64	12	digital	digital	JJ
3222	64	13	libraries	library	NNS
3222	64	14	,	,	,
3222	64	15	we	-PRON-	PRP
3222	64	16	have	have	VBP
3222	64	17	decided	decide	VBN
3222	64	18	to	to	TO
3222	64	19	focus	focus	VB
3222	64	20	on	on	IN
3222	64	21	LZ	LZ	NNP
3222	64	22	–	–	:
3222	64	23	type	type	NN
3222	64	24	algorithms	algorithm	NNS
3222	64	25	because	because	IN
3222	64	26	they	-PRON-	PRP
3222	64	27	offer	offer	VBP
3222	64	28	the	the	DT
3222	64	29	best	good	JJS
3222	64	30	decompression	decompression	NN
3222	64	31	times	time	NNS
3222	64	32	.	.	.
3222	65	1	CTDL	CTDL	NNP
3222	65	2	has	have	VBZ
3222	65	3	two	two	CD
3222	65	4	embedded	embed	VBN
3222	65	5	back-	back-	NN
3222	65	6	end	end	NN
3222	65	7	compressors	compressor	NNS
3222	65	8	:	:	:
3222	65	9	the	the	DT
3222	65	10	standard	standard	JJ
3222	65	11	Deflate	Deflate	NNP
3222	65	12	and	and	CC
3222	65	13	LZMA	LZMA	NNP
3222	65	14	,	,	,
3222	65	15	well-	well-	NN
3222	65	16	known	know	VBN
3222	65	17	for	for	IN
3222	65	18	its	-PRON-	PRP$
3222	65	19	ability	ability	NN
3222	65	20	to	to	TO
3222	65	21	attain	attain	VB
3222	65	22	high	high	JJ
3222	65	23	compression	compression	NN
3222	65	24	ratios.19	ratios.19	NNP
3222	65	25	n	n	CC
3222	65	26	Adapting	adapt	VBG
3222	65	27	the	the	DT
3222	65	28	transform	transform	NN
3222	65	29	for	for	IN
3222	65	30	individual	individual	JJ
3222	65	31	text	text	NN
3222	65	32	document	document	NN
3222	65	33	formats	format	VBZ
3222	65	34	The	the	DT
3222	65	35	text	text	NN
3222	65	36	document	document	NN
3222	65	37	formats	format	NNS
3222	65	38	have	have	VBP
3222	65	39	individual	individual	JJ
3222	65	40	character-	character-	NN
3222	65	41	istics	istic	NNS
3222	65	42	;	;	:
3222	65	43	therefore	therefore	RB
3222	65	44	the	the	DT
3222	65	45	compression	compression	NN
3222	65	46	ratio	ratio	NN
3222	65	47	can	can	MD
3222	65	48	be	be	VB
3222	65	49	improved	improve	VBN
3222	65	50	by	by	IN
3222	65	51	adapting	adapt	VBG
3222	65	52	the	the	DT
3222	65	53	transform	transform	NN
3222	65	54	for	for	IN
3222	65	55	a	a	DT
3222	65	56	particular	particular	JJ
3222	65	57	format	format	NN
3222	65	58	.	.	.
3222	66	1	As	as	IN
3222	66	2	we	-PRON-	PRP
3222	66	3	noted	note	VBD
3222	66	4	in	in	IN
3222	66	5	the	the	DT
3222	66	6	introduction	introduction	NN
3222	66	7	,	,	,
3222	66	8	we	-PRON-	PRP
3222	66	9	propose	propose	VBP
3222	66	10	a	a	DT
3222	66	11	set	set	NN
3222	66	12	of	of	IN
3222	66	13	sub-	sub-	JJ
3222	66	14	schemes	scheme	NNS
3222	66	15	(	(	-LRB-
3222	66	16	modifications	modification	NNS
3222	66	17	of	of	IN
3222	66	18	the	the	DT
3222	66	19	original	original	JJ
3222	66	20	processing	processing	NN
3222	66	21	steps	step	NNS
3222	66	22	or	or	CC
3222	66	23	additional	additional	JJ
3222	66	24	processing	processing	NN
3222	66	25	steps	step	NNS
3222	66	26	)	)	-RRB-
3222	66	27	that	that	WDT
3222	66	28	can	can	MD
3222	66	29	help	help	VB
3222	66	30	compression	compression	NN
3222	66	31	—	—	:
3222	66	32	provided	provide	VBN
3222	66	33	the	the	DT
3222	66	34	issue	issue	NN
3222	66	35	that	that	IN
3222	66	36	a	a	DT
3222	66	37	given	give	VBN
3222	66	38	subscheme	subscheme	NN
3222	66	39	addresses	address	NNS
3222	66	40	is	be	VBZ
3222	66	41	valid	valid	JJ
3222	66	42	for	for	IN
3222	66	43	the	the	DT
3222	66	44	document	document	NN
3222	66	45	format	format	NN
3222	66	46	being	be	VBG
3222	66	47	compressed	compress	VBN
3222	66	48	.	.	.
3222	67	1	There	there	EX
3222	67	2	are	be	VBP
3222	67	3	two	two	CD
3222	67	4	groups	group	NNS
3222	67	5	of	of	IN
3222	67	6	subschemes	subscheme	NNS
3222	67	7	:	:	:
3222	67	8	the	the	DT
3222	67	9	first	first	JJ
3222	67	10	consists	consist	NNS
3222	67	11	of	of	IN
3222	67	12	solu-	solu-	NNS
3222	67	13	tions	tion	NNS
3222	67	14	that	that	WDT
3222	67	15	can	can	MD
3222	67	16	be	be	VB
3222	67	17	applied	apply	VBN
3222	67	18	to	to	IN
3222	67	19	more	more	JJR
3222	67	20	than	than	IN
3222	67	21	one	one	CD
3222	67	22	document	document	NN
3222	67	23	format	format	NN
3222	67	24	.	.	.
3222	68	1	It	-PRON-	PRP
3222	68	2	includes	include	VBZ
3222	68	3	n	n	IN
3222	68	4	changing	change	VBG
3222	68	5	the	the	DT
3222	68	6	minimum	minimum	JJ
3222	68	7	word	word	NN
3222	68	8	frequency	frequency	NN
3222	68	9	threshold	threshold	NN
3222	68	10	(	(	-LRB-
3222	68	11	the	the	DT
3222	68	12	“	"	``
3222	68	13	MinFr	MinFr	NNP
3222	68	14	”	"	''
3222	68	15	column	column	NN
3222	68	16	in	in	IN
3222	68	17	table	table	NN
3222	68	18	1	1	CD
3222	68	19	)	)	-RRB-
3222	68	20	that	that	IN
3222	68	21	a	a	DT
3222	68	22	word	word	NN
3222	68	23	must	must	MD
3222	68	24	pass	pass	VB
3222	68	25	to	to	TO
3222	68	26	be	be	VB
3222	68	27	included	include	VBN
3222	68	28	in	in	IN
3222	68	29	the	the	DT
3222	68	30	semidynamic	semidynamic	JJ
3222	68	31	dictionary	dictionary	NNP
3222	68	32	(	(	-LRB-
3222	68	33	notice	notice	NN
3222	68	34	that	that	IN
3222	68	35	no	no	DT
3222	68	36	word	word	NN
3222	68	37	can	can	MD
3222	68	38	be	be	VB
3222	68	39	added	add	VBN
3222	68	40	to	to	IN
3222	68	41	a	a	DT
3222	68	42	static	static	JJ
3222	68	43	dic-	dic-	NN
3222	68	44	tionary	tionary	NN
3222	68	45	)	)	-RRB-
3222	68	46	;	;	:
3222	68	47	n	n	LS
3222	68	48	using	use	VBG
3222	68	49	spaceless	spaceless	NN
3222	68	50	word	word	NN
3222	68	51	model	model	NN
3222	68	52	(	(	-LRB-
3222	68	53	“	"	``
3222	68	54	WdSpc	WdSpc	NNP
3222	68	55	”	"	''
3222	68	56	column	column	NN
3222	68	57	in	in	IN
3222	68	58	table	table	NN
3222	68	59	1	1	CD
3222	68	60	)	)	-RRB-
3222	68	61	in	in	IN
3222	68	62	which	which	WDT
3222	68	63	a	a	DT
3222	68	64	single	single	JJ
3222	68	65	space	space	NN
3222	68	66	between	between	IN
3222	68	67	two	two	CD
3222	68	68	words	word	NNS
3222	68	69	is	be	VBZ
3222	68	70	not	not	RB
3222	68	71	encoded	encode	VBN
3222	68	72	at	at	RB
3222	68	73	all	all	RB
3222	68	74	;	;	:
3222	68	75	instead	instead	RB
3222	68	76	,	,	,
3222	68	77	a	a	DT
3222	68	78	flag	flag	NN
3222	68	79	is	be	VBZ
3222	68	80	used	use	VBN
3222	68	81	to	to	TO
3222	68	82	mark	mark	VB
3222	68	83	two	two	CD
3222	68	84	neighboring	neighboring	JJ
3222	68	85	words	word	NNS
3222	68	86	that	that	WDT
3222	68	87	are	be	VBP
3222	68	88	not	not	RB
3222	68	89	separated	separate	VBN
3222	68	90	by	by	IN
3222	68	91	a	a	DT
3222	68	92	space	space	NN
3222	68	93	;	;	:
3222	68	94	n	n	JJ
3222	68	95	run	run	VBN
3222	68	96	-	-	HYPH
3222	68	97	length	length	NN
3222	68	98	encoding	encoding	NN
3222	68	99	of	of	IN
3222	68	100	multiple	multiple	JJ
3222	68	101	spaces	space	NNS
3222	68	102	(	(	-LRB-
3222	68	103	“	"	``
3222	68	104	SpRuns	SpRuns	NNP
3222	68	105	”	"	''
3222	68	106	column	column	NN
3222	68	107	in	in	IN
3222	68	108	table	table	NN
3222	68	109	1	1	CD
3222	68	110	)	)	-RRB-
3222	68	111	;	;	:
3222	68	112	n	n	DT
3222	68	113	letter	letter	NN
3222	68	114	containers	container	NNS
3222	68	115	(	(	-LRB-
3222	68	116	“	"	``
3222	68	117	LetCnt	LetCnt	NNP
3222	68	118	”	"	''
3222	68	119	column	column	NN
3222	68	120	in	in	IN
3222	68	121	table	table	NN
3222	68	122	1	1	CD
3222	68	123	)	)	-RRB-
3222	68	124	,	,	,
3222	68	125	that	that	RB
3222	68	126	is	is	RB
3222	68	127	,	,	,
3222	68	128	removing	remove	VBG
3222	68	129	sequences	sequence	NNS
3222	68	130	of	of	IN
3222	68	131	letters	letter	NNS
3222	68	132	(	(	-LRB-
3222	68	133	belonging	belong	VBG
3222	68	134	to	to	IN
3222	68	135	words	word	NNS
3222	68	136	that	that	WDT
3222	68	137	are	be	VBP
3222	68	138	not	not	RB
3222	68	139	included	include	VBN
3222	68	140	in	in	IN
3222	68	141	the	the	DT
3222	68	142	dictionary	dictionary	NN
3222	68	143	)	)	-RRB-
3222	68	144	to	to	IN
3222	68	145	a	a	DT
3222	68	146	separate	separate	JJ
3222	68	147	location	location	NN
3222	68	148	in	in	IN
3222	68	149	the	the	DT
3222	68	150	output	output	NN
3222	68	151	file	file	NN
3222	68	152	(	(	-LRB-
3222	68	153	and	and	CC
3222	68	154	leaving	leave	VBG
3222	68	155	a	a	DT
3222	68	156	flag	flag	NN
3222	68	157	at	at	IN
3222	68	158	their	-PRON-	PRP$
3222	68	159	original	original	JJ
3222	68	160	position	position	NN
3222	68	161	)	)	-RRB-
3222	68	162	.	.	.
3222	69	1	Table	table	NN
3222	69	2	1	1	CD
3222	69	3	shows	show	VBZ
3222	69	4	the	the	DT
3222	69	5	assignment	assignment	NN
3222	69	6	of	of	IN
3222	69	7	the	the	DT
3222	69	8	mentioned	mention	VBN
3222	69	9	sub-	sub-	DT
3222	69	10	schemes	scheme	NNS
3222	69	11	to	to	IN
3222	69	12	document	document	NN
3222	69	13	formats	format	NNS
3222	69	14	,	,	,
3222	69	15	with	with	IN
3222	69	16	“	"	``
3222	69	17	+	+	NNS
3222	69	18	”	"	''
3222	69	19	denoting	denote	VBG
3222	69	20	that	that	IN
3222	69	21	a	a	DT
3222	69	22	given	give	VBN
3222	69	23	subscheme	subscheme	NN
3222	69	24	should	should	MD
3222	69	25	be	be	VB
3222	69	26	applied	apply	VBN
3222	69	27	when	when	WRB
3222	69	28	processing	process	VBG
3222	69	29	a	a	DT
3222	69	30	given	give	VBN
3222	69	31	document	document	NN
3222	69	32	format	format	NN
3222	69	33	.	.	.
3222	70	1	Notice	notice	VB
3222	70	2	that	that	IN
3222	70	3	we	-PRON-	PRP
3222	70	4	use	use	VBP
3222	70	5	different	different	JJ
3222	70	6	subschemes	subscheme	NNS
3222	70	7	for	for	IN
3222	70	8	the	the	DT
3222	70	9	same	same	JJ
3222	70	10	format	format	NN
3222	70	11	depending	depend	VBG
3222	70	12	on	on	IN
3222	70	13	whether	whether	IN
3222	70	14	a	a	DT
3222	70	15	semidynamic	semidynamic	NN
3222	70	16	(	(	-LRB-
3222	70	17	CTDL	CTDL	NNP
3222	70	18	)	)	-RRB-
3222	70	19	or	or	CC
3222	70	20	static	static	JJ
3222	70	21	(	(	-LRB-
3222	70	22	CTDL+	CTDL+	NNP
3222	70	23	)	)	-RRB-
3222	70	24	dictionary	dictionary	NNP
3222	70	25	is	be	VBZ
3222	70	26	used	use	VBN
3222	70	27	.	.	.
3222	71	1	The	the	DT
3222	71	2	remaining	remain	VBG
3222	71	3	subschemes	subscheme	NNS
3222	71	4	are	be	VBP
3222	71	5	applied	apply	VBN
3222	71	6	for	for	IN
3222	71	7	only	only	RB
3222	71	8	one	one	CD
3222	71	9	document	document	NN
3222	71	10	format	format	NN
3222	71	11	.	.	.
3222	72	1	They	-PRON-	PRP
3222	72	2	attain	attain	VBP
3222	72	3	an	an	DT
3222	72	4	improvement	improvement	NN
3222	72	5	in	in	IN
3222	72	6	com-	com-	NN
3222	72	7	pression	pression	NN
3222	72	8	performance	performance	NN
3222	72	9	by	by	IN
3222	72	10	changing	change	VBG
3222	72	11	the	the	DT
3222	72	12	definition	definition	NN
3222	72	13	of	of	IN
3222	72	14	acceptable	acceptable	JJ
3222	72	15	dictionary	dictionary	JJ
3222	72	16	words	word	NNS
3222	72	17	,	,	,
3222	72	18	and	and	CC
3222	72	19	,	,	,
3222	72	20	in	in	IN
3222	72	21	one	one	CD
3222	72	22	case	case	NN
3222	72	23	(	(	-LRB-
3222	72	24	PS	PS	NNP
3222	72	25	)	)	-RRB-
3222	72	26	,	,	,
3222	72	27	by	by	IN
3222	72	28	changing	change	VBG
3222	72	29	the	the	DT
3222	72	30	definition	definition	NN
3222	72	31	of	of	IN
3222	72	32	number	number	NN
3222	72	33	strings	string	NNS
3222	72	34	.	.	.
3222	73	1	The	the	DT
3222	73	2	encoder	encoder	NN
3222	73	3	for	for	IN
3222	73	4	the	the	DT
3222	73	5	simplest	simple	JJS
3222	73	6	of	of	IN
3222	73	7	the	the	DT
3222	73	8	examined	examine	VBN
3222	73	9	for-	for-	IN
3222	73	10	mats	mat	NNS
3222	73	11	—	—	:
3222	73	12	plain	plain	JJ
3222	73	13	text	text	NN
3222	73	14	files	file	NNS
3222	73	15	—	—	:
3222	73	16	performs	perform	VBZ
3222	73	17	no	no	DT
3222	73	18	additional	additional	JJ
3222	73	19	format-	format-	NN
3222	73	20	specific	specific	JJ
3222	73	21	processing	processing	NN
3222	73	22	.	.	.
3222	74	1	The	the	DT
3222	74	2	first	first	JJ
3222	74	3	such	such	JJ
3222	74	4	modification	modification	NN
3222	74	5	is	be	VBZ
3222	74	6	in	in	IN
3222	74	7	the	the	DT
3222	74	8	TEX	TEX	NNP
3222	74	9	encoder	encoder	NN
3222	74	10	.	.	.
3222	75	1	The	the	DT
3222	75	2	difference	difference	NN
3222	75	3	is	be	VBZ
3222	75	4	that	that	IN
3222	75	5	words	word	NNS
3222	75	6	beginning	begin	VBG
3222	75	7	with	with	IN
3222	75	8	“	"	``
3222	75	9	\	\	NNP
3222	75	10	”	"	''
3222	75	11	(	(	-LRB-
3222	75	12	TEX	TEX	NNP
3222	75	13	146	146	CD
3222	75	14	iNForMaTioN	iNForMaTioN	NNP
3222	75	15	TECHNoloGY	TECHNoloGY	NNP
3222	75	16	aND	and	CC
3222	75	17	liBrariES	liBrariES	NNP
3222	75	18	|	|	NNP
3222	75	19	SEpTEMBEr	september	CD
3222	75	20	2009	2009	CD
3222	75	21	instructions	instruction	NNS
3222	75	22	)	)	-RRB-
3222	75	23	are	be	VBP
3222	75	24	now	now	RB
3222	75	25	accepted	accept	VBN
3222	75	26	in	in	IN
3222	75	27	the	the	DT
3222	75	28	dictionary	dictionary	NN
3222	75	29	.	.	.
3222	76	1	The	the	DT
3222	76	2	modification	modification	NN
3222	76	3	for	for	IN
3222	76	4	PDF	PDF	NNP
3222	76	5	documents	document	NNS
3222	76	6	is	be	VBZ
3222	76	7	similar	similar	JJ
3222	76	8	.	.	.
3222	77	1	In	in	IN
3222	77	2	this	this	DT
3222	77	3	case	case	NN
3222	77	4	,	,	,
3222	77	5	bracketed	bracket	VBN
3222	77	6	words	word	NNS
3222	77	7	(	(	-LRB-
3222	77	8	PDF	PDF	NNP
3222	77	9	entities	entity	NNS
3222	77	10	)	)	-RRB-
3222	77	11	—	—	:
3222	77	12	for	for	IN
3222	77	13	example	example	NN
3222	77	14	“	"	``
3222	77	15	(	(	-LRB-
3222	77	16	abc)”—are	abc)”—are	NNP
3222	77	17	accept-	accept-	NNS
3222	77	18	able	able	JJ
3222	77	19	as	as	IN
3222	77	20	dictionary	dictionary	JJ
3222	77	21	entries	entry	NNS
3222	77	22	.	.	.
3222	78	1	Notice	notice	VB
3222	78	2	that	that	IN
3222	78	3	PDF	PDF	NNP
3222	78	4	files	file	NNS
3222	78	5	are	be	VBP
3222	78	6	internally	internally	RB
3222	78	7	compressed	compress	VBN
3222	78	8	by	by	IN
3222	78	9	default	default	NN
3222	78	10	—	—	:
3222	78	11	the	the	DT
3222	78	12	transform	transform	NN
3222	78	13	can	can	MD
3222	78	14	be	be	VB
3222	78	15	applied	apply	VBN
3222	78	16	after	after	IN
3222	78	17	decompressing	decompress	VBG
3222	78	18	them	-PRON-	PRP
3222	78	19	into	into	IN
3222	78	20	textual	textual	JJ
3222	78	21	format	format	NN
3222	78	22	.	.	.
3222	79	1	The	the	DT
3222	79	2	Precomp	Precomp	NNP
3222	79	3	tool	tool	NN
3222	79	4	is	be	VBZ
3222	79	5	used	use	VBN
3222	79	6	for	for	IN
3222	79	7	this	this	DT
3222	79	8	purpose	purpose	NN
3222	79	9	.	.	.
3222	80	1	The	the	DT
3222	80	2	subscheme	subscheme	NN
3222	80	3	for	for	IN
3222	80	4	PS	PS	NNP
3222	80	5	files	file	NNS
3222	80	6	features	feature	VBZ
3222	80	7	two	two	CD
3222	80	8	modifications	modification	NNS
3222	80	9	:	:	:
3222	80	10	Its	-PRON-	PRP$
3222	80	11	dictionary	dictionary	NN
3222	80	12	accepts	accept	VBZ
3222	80	13	words	word	NNS
3222	80	14	begin-	begin-	JJ
3222	80	15	ning	ning	NN
3222	80	16	with	with	IN
3222	80	17	“	"	``
3222	80	18	/	/	,
3222	80	19	”	"	''
3222	80	20	and	and	CC
3222	80	21	“	"	``
3222	80	22	\	\	NN
3222	80	23	”	"	''
3222	80	24	or	or	CC
3222	80	25	ending	end	VBG
3222	80	26	with	with	IN
3222	80	27	“	"	``
3222	80	28	(	(	-LRB-
3222	80	29	“	"	``
3222	80	30	,	,	,
3222	80	31	and	and	CC
3222	80	32	its	-PRON-	PRP$
3222	80	33	number	number	NN
3222	80	34	tokens	token	NNS
3222	80	35	can	can	MD
3222	80	36	contain	contain	VB
3222	80	37	not	not	RB
3222	80	38	only	only	RB
3222	80	39	deci-	deci-	XX
3222	80	40	mal	mal	NNP
3222	80	41	but	but	CC
3222	80	42	also	also	RB
3222	80	43	hexadecimal	hexadecimal	JJ
3222	80	44	digits	digit	NNS
3222	80	45	(	(	-LRB-
3222	80	46	though	though	IN
3222	80	47	a	a	DT
3222	80	48	single	single	JJ
3222	80	49	number	number	NN
3222	80	50	must	must	MD
3222	80	51	have	have	VB
3222	80	52	at	at	RB
3222	80	53	least	least	RBS
3222	80	54	one	one	CD
3222	80	55	decimal	decimal	JJ
3222	80	56	digit	digit	NN
3222	80	57	)	)	-RRB-
3222	80	58	.	.	.
3222	81	1	The	the	DT
3222	81	2	hexadecimal	hexadecimal	JJ
3222	81	3	number	number	NN
3222	81	4	must	must	MD
3222	81	5	be	be	VB
3222	81	6	at	at	RB
3222	81	7	least	least	RBS
3222	81	8	6	6	CD
3222	81	9	digits	digit	NNS
3222	81	10	long	long	JJ
3222	81	11	,	,	,
3222	81	12	and	and	CC
3222	81	13	is	be	VBZ
3222	81	14	encoded	encode	VBN
3222	81	15	with	with	IN
3222	81	16	a	a	DT
3222	81	17	flag	flag	NN
3222	81	18	:	:	:
3222	81	19	a	a	DT
3222	81	20	byte	byte	NN
3222	81	21	containing	contain	VBG
3222	81	22	its	-PRON-	PRP$
3222	81	23	length	length	NN
3222	81	24	(	(	-LRB-
3222	81	25	numbers	number	NNS
3222	81	26	with	with	IN
3222	81	27	more	more	JJR
3222	81	28	than	than	IN
3222	81	29	261	261	CD
3222	81	30	digits	digit	NNS
3222	81	31	are	be	VBP
3222	81	32	split	split	VBN
3222	81	33	into	into	IN
3222	81	34	parts	part	NNS
3222	81	35	)	)	-RRB-
3222	81	36	and	and	CC
3222	81	37	a	a	DT
3222	81	38	sequence	sequence	NN
3222	81	39	of	of	IN
3222	81	40	bytes	byte	NNS
3222	81	41	,	,	,
3222	81	42	each	each	DT
3222	81	43	containing	contain	VBG
3222	81	44	two	two	CD
3222	81	45	digits	digit	NNS
3222	81	46	from	from	IN
3222	81	47	the	the	DT
3222	81	48	number	number	NN
3222	81	49	(	(	-LRB-
3222	81	50	if	if	IN
3222	81	51	the	the	DT
3222	81	52	number	number	NN
3222	81	53	of	of	IN
3222	81	54	digits	digit	NNS
3222	81	55	is	be	VBZ
3222	81	56	odd	odd	JJ
3222	81	57	,	,	,
3222	81	58	the	the	DT
3222	81	59	last	last	JJ
3222	81	60	byte	byte	NN
3222	81	61	contains	contain	VBZ
3222	81	62	only	only	RB
3222	81	63	one	one	CD
3222	81	64	digit	digit	NN
3222	81	65	)	)	-RRB-
3222	81	66	.	.	.
3222	82	1	For	for	IN
3222	82	2	RTF	RTF	NNP
3222	82	3	documents	document	NNS
3222	82	4	,	,	,
3222	82	5	the	the	DT
3222	82	6	dictionary	dictionary	NN
3222	82	7	accepts	accept	VBZ
3222	82	8	the	the	DT
3222	82	9	“	"	``
3222	82	10	\”-preceded	\”-preceded	JJ
3222	82	11	words	word	NNS
3222	82	12	,	,	,
3222	82	13	like	like	IN
3222	82	14	the	the	DT
3222	82	15	TEX	TEX	NNP
3222	82	16	files	file	NNS
3222	82	17	.	.	.
3222	83	1	Moreover	moreover	RB
3222	83	2	,	,	,
3222	83	3	the	the	DT
3222	83	4	hexadecimal	hexadecimal	JJ
3222	83	5	numbers	number	NNS
3222	83	6	are	be	VBP
3222	83	7	encoded	encode	VBN
3222	83	8	in	in	IN
3222	83	9	the	the	DT
3222	83	10	same	same	JJ
3222	83	11	way	way	NN
3222	83	12	as	as	IN
3222	83	13	in	in	IN
3222	83	14	the	the	DT
3222	83	15	PS	PS	NNP
3222	83	16	subscheme	subscheme	NN
3222	83	17	so	so	IN
3222	83	18	that	that	IN
3222	83	19	RTF	RTF	NNP
3222	83	20	documents	document	NNS
3222	83	21	containing	contain	VBG
3222	83	22	images	image	NNS
3222	83	23	can	can	MD
3222	83	24	be	be	VB
3222	83	25	significantly	significantly	RB
3222	83	26	reduced	reduce	VBN
3222	83	27	in	in	IN
3222	83	28	size	size	NN
3222	83	29	.	.	.
3222	84	1	Specialization	specialization	NN
3222	84	2	for	for	IN
3222	84	3	XML	xml	NN
3222	84	4	is	be	VBZ
3222	84	5	roughly	roughly	RB
3222	84	6	the	the	DT
3222	84	7	transform	transform	NN
3222	84	8	described	describe	VBN
3222	84	9	in	in	IN
3222	84	10	our	-PRON-	PRP$
3222	84	11	earlier	early	JJR
3222	84	12	article	article	NN
3222	84	13	,	,	,
3222	84	14	“	"	``
3222	84	15	Revisiting	Revisiting	NNP
3222	84	16	Dictionary-	Dictionary-	NNP
3222	84	17	Based	Based	NNP
3222	84	18	Compression	Compression	NNP
3222	84	19	.	.	.
3222	84	20	”20	”20	UH
3222	84	21	It	-PRON-	PRP
3222	84	22	allows	allow	VBZ
3222	84	23	for	for	IN
3222	84	24	XML	xml	NN
3222	84	25	start	start	NN
3222	84	26	tags	tag	NNS
3222	84	27	and	and	CC
3222	84	28	entities	entity	NNS
3222	84	29	to	to	TO
3222	84	30	be	be	VB
3222	84	31	added	add	VBN
3222	84	32	to	to	IN
3222	84	33	dictionary	dictionary	NNP
3222	84	34	,	,	,
3222	84	35	and	and	CC
3222	84	36	it	-PRON-	PRP
3222	84	37	replaces	replace	VBZ
3222	84	38	every	every	DT
3222	84	39	end	end	NN
3222	84	40	tag	tag	NN
3222	84	41	respecting	respect	VBG
3222	84	42	the	the	DT
3222	84	43	XML	xml	NN
3222	84	44	well	well	NN
3222	84	45	-	-	HYPH
3222	84	46	formedness	formedness	NN
3222	84	47	rule	rule	NN
3222	84	48	(	(	-LRB-
3222	84	49	i.e.	i.e.	FW
3222	84	50	,	,	,
3222	84	51	closing	close	VBG
3222	84	52	the	the	DT
3222	84	53	element	element	NN
3222	84	54	opened	open	VBD
3222	84	55	most	most	RBS
3222	84	56	recently	recently	RB
3222	84	57	)	)	-RRB-
3222	84	58	with	with	IN
3222	84	59	a	a	DT
3222	84	60	single	single	JJ
3222	84	61	flag	flag	NN
3222	84	62	.	.	.
3222	85	1	It	-PRON-	PRP
3222	85	2	also	also	RB
3222	85	3	uses	use	VBZ
3222	85	4	a	a	DT
3222	85	5	single	single	JJ
3222	85	6	flag	flag	NN
3222	85	7	to	to	TO
3222	85	8	denote	denote	VB
3222	85	9	XML	xml	NN
3222	85	10	attribute	attribute	NN
3222	85	11	value	value	NN
3222	85	12	begin	begin	VB
3222	85	13	and	and	CC
3222	85	14	end	end	VB
3222	85	15	marks	mark	NNS
3222	85	16	.	.	.
3222	86	1	HTML	html	NN
3222	86	2	documents	document	NNS
3222	86	3	are	be	VBP
3222	86	4	handled	handle	VBN
3222	86	5	similarly	similarly	RB
3222	86	6	.	.	.
3222	87	1	The	the	DT
3222	87	2	only	only	JJ
3222	87	3	dif-	dif-	JJ
3222	87	4	ference	ference	NN
3222	87	5	is	be	VBZ
3222	87	6	that	that	IN
3222	87	7	the	the	DT
3222	87	8	tags	tag	NNS
3222	87	9	that	that	WDT
3222	87	10	,	,	,
3222	87	11	according	accord	VBG
3222	87	12	to	to	IN
3222	87	13	the	the	DT
3222	87	14	HTML	HTML	NNP
3222	87	15	4.01	4.01	CD
3222	87	16	specification	specification	NN
3222	87	17	,	,	,
3222	87	18	are	be	VBP
3222	87	19	not	not	RB
3222	87	20	expected	expect	VBN
3222	87	21	to	to	TO
3222	87	22	be	be	VB
3222	87	23	followed	follow	VBN
3222	87	24	by	by	IN
3222	87	25	an	an	DT
3222	87	26	end-	end-	NN
3222	87	27	tag	tag	NN
3222	87	28	(	(	-LRB-
3222	87	29	BASE	BASE	NNP
3222	87	30	,	,	,
3222	87	31	LINK	LINK	NNP
3222	87	32	,	,	,
3222	87	33	XBASEHREF	xbasehref	NN
3222	87	34	,	,	,
3222	87	35	BR	BR	NNP
3222	87	36	,	,	,
3222	87	37	META	META	NNP
3222	87	38	,	,	,
3222	87	39	HR	hr	NN
3222	87	40	,	,	,
3222	87	41	IMG	IMG	NNP
3222	87	42	,	,	,
3222	87	43	AREA	AREA	NNP
3222	87	44	,	,	,
3222	87	45	INPUT	INPUT	NNP
3222	87	46	,	,	,
3222	87	47	EMBED	EMBED	NNS
3222	87	48	,	,	,
3222	87	49	PARAM	PARAM	NNS
3222	87	50	and	and	CC
3222	87	51	COL	col	NN
3222	87	52	)	)	-RRB-
3222	87	53	are	be	VBP
3222	87	54	ignored	ignore	VBN
3222	87	55	by	by	IN
3222	87	56	the	the	DT
3222	87	57	mechanism	mechanism	NN
3222	87	58	replacing	replace	VBG
3222	87	59	closing	close	VBG
3222	87	60	tags	tag	NNS
3222	87	61	(	(	-LRB-
3222	87	62	so	so	IN
3222	87	63	that	that	IN
3222	87	64	it	-PRON-	PRP
3222	87	65	can	can	MD
3222	87	66	guess	guess	VB
3222	87	67	the	the	DT
3222	87	68	correct	correct	JJ
3222	87	69	closing	closing	NN
3222	87	70	tag	tag	NN
3222	87	71	even	even	RB
3222	87	72	after	after	IN
3222	87	73	the	the	DT
3222	87	74	singular	singular	JJ
3222	87	75	tags	tag	NNS
3222	87	76	were	be	VBD
3222	87	77	encountered).21	encountered).21	NNP
3222	87	78	n	n	CC
3222	87	79	Using	use	VBG
3222	87	80	the	the	DT
3222	87	81	scheme	scheme	NN
3222	87	82	in	in	IN
3222	87	83	a	a	DT
3222	87	84	digital	digital	JJ
3222	87	85	library	library	NN
3222	87	86	project	project	NN
3222	87	87	Many	many	JJ
3222	87	88	textual	textual	JJ
3222	87	89	digital	digital	JJ
3222	87	90	libraries	library	NNS
3222	87	91	seriously	seriously	RB
3222	87	92	lack	lack	VBP
3222	87	93	text	text	NN
3222	87	94	compres-	compres-	VBZ
3222	87	95	sion	sion	NN
3222	87	96	capabilities	capability	NNS
3222	87	97	,	,	,
3222	87	98	and	and	CC
3222	87	99	popular	popular	JJ
3222	87	100	digital	digital	JJ
3222	87	101	library	library	NN
3222	87	102	systems	system	NNS
3222	87	103	,	,	,
3222	87	104	such	such	JJ
3222	87	105	as	as	IN
3222	87	106	Greenstone	Greenstone	NNP
3222	87	107	,	,	,
3222	87	108	have	have	VBP
3222	87	109	no	no	DT
3222	87	110	embedded	embed	VBN
3222	87	111	efficient	efficient	JJ
3222	87	112	text	text	NN
3222	87	113	compression.22	compression.22	NNP
3222	87	114	Therefore	therefore	RB
3222	87	115	we	-PRON-	PRP
3222	87	116	have	have	VBP
3222	87	117	decided	decide	VBN
3222	87	118	to	to	TO
3222	87	119	develop	develop	VB
3222	87	120	CTDL	CTDL	NNP
3222	87	121	as	as	IN
3222	87	122	an	an	DT
3222	87	123	open	open	JJ
3222	87	124	-	-	HYPH
3222	87	125	source	source	NN
3222	87	126	software	software	NN
3222	87	127	library	library	NN
3222	87	128	.	.	.
3222	88	1	The	the	DT
3222	88	2	library	library	NN
3222	88	3	is	be	VBZ
3222	88	4	free	free	JJ
3222	88	5	to	to	TO
3222	88	6	use	use	VB
3222	88	7	and	and	CC
3222	88	8	can	can	MD
3222	88	9	be	be	VB
3222	88	10	downloaded	download	VBN
3222	88	11	from	from	IN
3222	88	12	www.ii.uni.wroc	www.ii.uni.wroc	NNP
3222	88	13	.pl/~inikep	.pl/~inikep	.
3222	88	14	/	/	SYM
3222	88	15	research	research	NN
3222	88	16	/	/	SYM
3222	88	17	CTDL	CTDL	NNP
3222	88	18	/	/	SYM
3222	88	19	CTDL09.zip	CTDL09.zip	NNP
3222	88	20	.	.	.
3222	89	1	The	the	DT
3222	89	2	library	library	NN
3222	89	3	does	do	VBZ
3222	89	4	not	not	RB
3222	89	5	require	require	VB
3222	89	6	any	any	DT
3222	89	7	additional	additional	JJ
3222	89	8	nonstan-	nonstan-	JJ
3222	89	9	dard	dard	NN
3222	89	10	libraries	library	NNS
3222	89	11	.	.	.
3222	90	1	It	-PRON-	PRP
3222	90	2	has	have	VBZ
3222	90	3	both	both	CC
3222	90	4	the	the	DT
3222	90	5	text	text	NN
3222	90	6	transform	transform	NN
3222	90	7	and	and	CC
3222	90	8	back	back	NN
3222	90	9	-	-	HYPH
3222	90	10	end	end	NN
3222	90	11	compressors	compressor	NNS
3222	90	12	embedded	embed	VBN
3222	90	13	.	.	.
3222	91	1	However	however	RB
3222	91	2	,	,	,
3222	91	3	compressing	compress	VBG
3222	91	4	PDF	pdf	NN
3222	91	5	documents	document	NNS
3222	91	6	requires	require	VBZ
3222	91	7	them	-PRON-	PRP
3222	91	8	to	to	TO
3222	91	9	be	be	VB
3222	91	10	decompressed	decompress	VBN
3222	91	11	first	first	RB
3222	91	12	with	with	IN
3222	91	13	the	the	DT
3222	91	14	free	free	JJ
3222	91	15	Precomp	Precomp	NNP
3222	91	16	tool	tool	NN
3222	91	17	.	.	.
3222	92	1	The	the	DT
3222	92	2	compression	compression	NN
3222	92	3	routines	routine	NNS
3222	92	4	are	be	VBP
3222	92	5	wrapped	wrap	VBN
3222	92	6	in	in	IN
3222	92	7	a	a	DT
3222	92	8	code	code	NN
3222	92	9	selecting	select	VBG
3222	92	10	the	the	DT
3222	92	11	best	good	JJS
3222	92	12	algorithm	algorithm	NNP
3222	92	13	depending	depend	VBG
3222	92	14	on	on	IN
3222	92	15	the	the	DT
3222	92	16	chosen	choose	VBN
3222	92	17	compression	compression	NN
3222	92	18	mode	mode	NN
3222	92	19	and	and	CC
3222	92	20	the	the	DT
3222	92	21	input	input	NN
3222	92	22	document	document	NN
3222	92	23	format	format	NN
3222	92	24	.	.	.
3222	93	1	The	the	DT
3222	93	2	interface	interface	NN
3222	93	3	of	of	IN
3222	93	4	the	the	DT
3222	93	5	library	library	NN
3222	93	6	consists	consist	VBZ
3222	93	7	of	of	IN
3222	93	8	only	only	RB
3222	93	9	two	two	CD
3222	93	10	functions	function	NNS
3222	93	11	:	:	:
3222	93	12	CTDL_encode	CTDL_encode	NNP
3222	93	13	and	and	CC
3222	93	14	CTDL_decode	CTDL_decode	NNP
3222	93	15	,	,	,
3222	93	16	for	for	IN
3222	93	17	,	,	,
3222	93	18	respectively	respectively	RB
3222	93	19	,	,	,
3222	93	20	com-	com-	NN
3222	93	21	pressing	pressing	NN
3222	93	22	and	and	CC
3222	93	23	decompressing	decompress	VBG
3222	93	24	documents	document	NNS
3222	93	25	.	.	.
3222	94	1	CTDL_encode	CTDL_encode	NNP
3222	94	2	takes	take	VBZ
3222	94	3	the	the	DT
3222	94	4	following	follow	VBG
3222	94	5	parameters	parameter	NNS
3222	94	6	:	:	:
3222	94	7	n	n	NNP
3222	94	8	char	char	NNP
3222	94	9	*	*	NFP
3222	94	10	filename	filename	NN
3222	94	11	—	—	:
3222	94	12	name	name	NN
3222	94	13	of	of	IN
3222	94	14	the	the	DT
3222	94	15	input	input	NN
3222	94	16	(	(	-LRB-
3222	94	17	uncompressed	uncompressed	JJ
3222	94	18	)	)	-RRB-
3222	94	19	document	document	NN
3222	94	20	n	n	CC
3222	94	21	char	char	NNP
3222	94	22	*	*	NFP
3222	94	23	filename_out	filename_out	NN
3222	94	24	—	—	:
3222	94	25	name	name	NN
3222	94	26	of	of	IN
3222	94	27	the	the	DT
3222	94	28	output	output	NN
3222	94	29	(	(	-LRB-
3222	94	30	com-	com-	NN
3222	94	31	pressed	press	VBD
3222	94	32	)	)	-RRB-
3222	94	33	document	document	NN
3222	94	34	n	n	NNP
3222	94	35	EFileType	EFileType	NNP
3222	94	36	ftype	ftype	NN
3222	94	37	—	—	:
3222	94	38	format	format	NN
3222	94	39	of	of	IN
3222	94	40	the	the	DT
3222	94	41	input	input	NN
3222	94	42	document	document	NN
3222	94	43	,	,	,
3222	94	44	defined	define	VBN
3222	94	45	as	as	IN
3222	94	46	:	:	:
3222	94	47	enum	enum	NNP
3222	94	48	EFileType	EFileType	NFP
3222	94	49	{	{	-LRB-
3222	94	50	HTML	html	NN
3222	94	51	,	,	,
3222	94	52	PDF	PDF	NNP
3222	94	53	,	,	,
3222	94	54	PS	PS	NNP
3222	94	55	,	,	,
3222	94	56	RTF	RTF	NNP
3222	94	57	,	,	,
3222	94	58	TEX	TEX	NNP
3222	94	59	,	,	,
3222	94	60	TXT	txt	NN
3222	94	61	,	,	,
3222	94	62	XML	xml	NN
3222	94	63	}	}	-RRB-
3222	94	64	;	;	:
3222	94	65	n	n	NNP
3222	94	66	EDictionaryType	EDictionaryType	NNP
3222	94	67	dtype	dtype	NN
3222	94	68	—	—	:
3222	94	69	dictionary	dictionary	JJ
3222	94	70	type	type	NN
3222	94	71	,	,	,
3222	94	72	defined	define	VBN
3222	94	73	as	as	IN
3222	94	74	:	:	:
3222	94	75	enum	enum	NNP
3222	94	76	EDictionaryType	EDictionaryType	NNP
3222	94	77	{	{	-LRB-
3222	94	78	Static	Static	NNP
3222	94	79	,	,	,
3222	94	80	SemiDynamic	SemiDynamic	NNP
3222	94	81	}	}	-RRB-
3222	94	82	;	;	:
3222	94	83	CTDL_decode	CTDL_decode	NNP
3222	94	84	takes	take	VBZ
3222	94	85	the	the	DT
3222	94	86	following	follow	VBG
3222	94	87	parameters	parameter	NNS
3222	94	88	:	:	:
3222	94	89	n	n	NNP
3222	94	90	char	char	NNP
3222	94	91	*	*	NFP
3222	94	92	filename	filename	NN
3222	94	93	—	—	:
3222	94	94	name	name	NN
3222	94	95	of	of	IN
3222	94	96	the	the	DT
3222	94	97	input	input	NN
3222	94	98	(	(	-LRB-
3222	94	99	compressed	compressed	JJ
3222	94	100	)	)	-RRB-
3222	94	101	document	document	NN
3222	94	102	n	n	CC
3222	94	103	char	char	NNP
3222	94	104	*	*	NFP
3222	94	105	filename_out	filename_out	NN
3222	94	106	—	—	:
3222	94	107	name	name	NN
3222	94	108	of	of	IN
3222	94	109	the	the	DT
3222	94	110	output	output	NN
3222	94	111	(	(	-LRB-
3222	94	112	decom-	decom-	NNP
3222	94	113	pressed	pressed	JJ
3222	94	114	)	)	-RRB-
3222	94	115	document	document	NN
3222	94	116	Table	table	NN
3222	94	117	1	1	CD
3222	94	118	.	.	.
3222	95	1	Universal	universal	JJ
3222	95	2	transform	transform	NN
3222	95	3	optimizations	optimization	NNS
3222	95	4	CTDL	CTDL	NNP
3222	95	5	Settings	Settings	NNP
3222	95	6	CTDL+	CTDL+	NNP
3222	95	7	Settings	Settings	NNP
3222	95	8	Format	Format	NNP
3222	95	9	MinFr	MinFr	NNP
3222	95	10	WdSpc	WdSpc	NNP
3222	95	11	SpRuns	SpRuns	NNP
3222	95	12	LetCnt	LetCnt	NNP
3222	95	13	WdSpc	WdSpc	NNP
3222	95	14	SpRuns	SpRuns	NNP
3222	95	15	LetCnt	LetCnt	NNP
3222	95	16	HTML	HTML	VBD
3222	95	17	3	3	CD
3222	95	18	+	+	SYM
3222	95	19	+	+	SYM
3222	95	20	+	+	SYM
3222	95	21	+	+	SYM
3222	95	22	+	+	SYM
3222	95	23	-	-	HYPH
3222	95	24	PDF	PDF	NNP
3222	95	25	3	3	CD
3222	95	26	-	-	HYPH
3222	95	27	-	-	HYPH
3222	95	28	-	-	HYPH
3222	95	29	-	-	HYPH
3222	95	30	-	-	HYPH
3222	95	31	-	-	HYPH
3222	95	32	PS	PS	NNP
3222	95	33	6	6	CD
3222	95	34	-	-	HYPH
3222	95	35	+	+	SYM
3222	95	36	-	-	HYPH
3222	95	37	-	-	HYPH
3222	95	38	+	+	SYM
3222	95	39	-	-	HYPH
3222	95	40	RTF	RTF	NNP
3222	95	41	3	3	CD
3222	95	42	+	+	SYM
3222	95	43	-	-	HYPH
3222	95	44	+	+	SYM
3222	95	45	+	+	SYM
3222	95	46	-	-	HYPH
3222	95	47	-	-	:
3222	95	48	TEX	tex	NN
3222	95	49	3	3	CD
3222	95	50	+	+	SYM
3222	95	51	+	+	SYM
3222	95	52	+	+	SYM
3222	95	53	+	+	SYM
3222	95	54	+	+	SYM
3222	95	55	+	+	SYM
3222	95	56	TXT	txt	NN
3222	95	57	6	6	CD
3222	95	58	+	+	SYM
3222	95	59	+	+	SYM
3222	95	60	+	+	SYM
3222	95	61	+	+	SYM
3222	95	62	+	+	SYM
3222	95	63	+	+	SYM
3222	95	64	XML	xml	NN
3222	95	65	3	3	CD
3222	95	66	+	+	SYM
3222	95	67	+	+	SYM
3222	95	68	+	+	SYM
3222	95	69	+	+	SYM
3222	95	70	+	+	SYM
3222	95	71	-	-	:
3222	95	72	THE	THE	NNP
3222	95	73	EFFiCiENT	efficient	PRP$
3222	95	74	SToraGE	storage	CD
3222	95	75	oF	oF	NNP
3222	95	76	TExT	text	NN
3222	95	77	DoCuMENTS	documents	NN
3222	95	78	iN	in	IN
3222	95	79	DiGiTal	DiGiTal	NNP
3222	95	80	liBrariES	libraries	NN
3222	95	81	|	|	NNP
3222	95	82	SkibiŃSki	SkibiŃSki	NNP
3222	95	83	and	and	CC
3222	95	84	Swacha	Swacha	NNP
3222	95	85	147	147	CD
3222	95	86	The	the	DT
3222	95	87	library	library	NN
3222	95	88	was	be	VBD
3222	95	89	written	write	VBN
3222	95	90	in	in	IN
3222	95	91	the	the	DT
3222	95	92	C++	C++	NNP
3222	95	93	programming	programming	NN
3222	95	94	language	language	NN
3222	95	95	,	,	,
3222	95	96	but	but	CC
3222	95	97	a	a	DT
3222	95	98	compiled	compiled	JJ
3222	95	99	static	static	JJ
3222	95	100	library	library	NN
3222	95	101	is	be	VBZ
3222	95	102	also	also	RB
3222	95	103	distributed	distribute	VBN
3222	95	104	;	;	:
3222	95	105	thus	thus	RB
3222	95	106	it	-PRON-	PRP
3222	95	107	can	can	MD
3222	95	108	be	be	VB
3222	95	109	used	use	VBN
3222	95	110	in	in	IN
3222	95	111	any	any	DT
3222	95	112	language	language	NN
3222	95	113	that	that	WDT
3222	95	114	can	can	MD
3222	95	115	link	link	VB
3222	95	116	such	such	JJ
3222	95	117	libraries	library	NNS
3222	95	118	.	.	.
3222	96	1	Currently	currently	RB
3222	96	2	,	,	,
3222	96	3	the	the	DT
3222	96	4	library	library	NN
3222	96	5	is	be	VBZ
3222	96	6	compatible	compatible	JJ
3222	96	7	with	with	IN
3222	96	8	two	two	CD
3222	96	9	platforms	platform	NNS
3222	96	10	:	:	:
3222	96	11	Microsoft	Microsoft	NNP
3222	96	12	Windows	Windows	NNP
3222	96	13	and	and	CC
3222	96	14	Linux	Linux	NNP
3222	96	15	.	.	.
3222	97	1	To	to	TO
3222	97	2	use	use	VB
3222	97	3	static	static	JJ
3222	97	4	dictionaries	dictionary	NNS
3222	97	5	,	,	,
3222	97	6	the	the	DT
3222	97	7	respective	respective	JJ
3222	97	8	dictionary	dictionary	JJ
3222	97	9	file	file	NN
3222	97	10	must	must	MD
3222	97	11	be	be	VB
3222	97	12	available	available	JJ
3222	97	13	.	.	.
3222	98	1	The	the	DT
3222	98	2	library	library	NN
3222	98	3	is	be	VBZ
3222	98	4	sup-	sup-	RB
3222	98	5	plied	ply	VBN
3222	98	6	with	with	IN
3222	98	7	an	an	DT
3222	98	8	English	english	JJ
3222	98	9	dictionary	dictionary	NN
3222	98	10	trained	train	VBN
3222	98	11	on	on	IN
3222	98	12	a	a	DT
3222	98	13	3	3	CD
3222	98	14	GB	GB	NNP
3222	98	15	text	text	NN
3222	98	16	corpus	corpus	NN
3222	98	17	from	from	IN
3222	98	18	Project	Project	NNP
3222	98	19	Gutenberg.23	Gutenberg.23	NNP
3222	98	20	Seven	seven	CD
3222	98	21	other	other	JJ
3222	98	22	dictionaries	dictionary	NNS
3222	98	23	—	—	:
3222	98	24	German	german	JJ
3222	98	25	,	,	,
3222	98	26	Spanish	spanish	JJ
3222	98	27	,	,	,
3222	98	28	Finnish	finnish	JJ
3222	98	29	,	,	,
3222	98	30	French	french	JJ
3222	98	31	,	,	,
3222	98	32	Italian	italian	JJ
3222	98	33	,	,	,
3222	98	34	Polish	polish	JJ
3222	98	35	,	,	,
3222	98	36	and	and	CC
3222	98	37	Russian	russian	JJ
3222	98	38	—	—	:
3222	98	39	can	can	MD
3222	98	40	be	be	VB
3222	98	41	freely	freely	RB
3222	98	42	downloaded	download	VBN
3222	98	43	from	from	IN
3222	98	44	www.ii.uni.wroc.pl/~inikep/	www.ii.uni.wroc.pl/~inikep/	NNP
3222	98	45	research	research	NN
3222	98	46	/	/	SYM
3222	98	47	dicts	dict	NNS
3222	98	48	.	.	.
3222	99	1	There	there	EX
3222	99	2	also	also	RB
3222	99	3	is	be	VBZ
3222	99	4	a	a	DT
3222	99	5	tool	tool	NN
3222	99	6	that	that	WDT
3222	99	7	helps	help	VBZ
3222	99	8	create	create	VB
3222	99	9	a	a	DT
3222	99	10	new	new	JJ
3222	99	11	dictionary	dictionary	NN
3222	99	12	from	from	IN
3222	99	13	any	any	DT
3222	99	14	given	give	VBN
3222	99	15	corpus	corpus	NN
3222	99	16	of	of	IN
3222	99	17	documents	document	NNS
3222	99	18	,	,	,
3222	99	19	available	available	JJ
3222	99	20	from	from	IN
3222	99	21	Skibiński	Skibiński	NNP
3222	99	22	upon	upon	IN
3222	99	23	request	request	NN
3222	99	24	via	via	IN
3222	99	25	e	e	NN
3222	99	26	-	-	NN
3222	99	27	mail	mail	NN
3222	99	28	(	(	-LRB-
3222	99	29	inikep@ii.uni	inikep@ii.uni	ADD
3222	99	30	.wroc.pl	.wroc.pl	.
3222	99	31	)	)	-RRB-
3222	99	32	.	.	.
3222	100	1	The	the	DT
3222	100	2	library	library	NN
3222	100	3	can	can	MD
3222	100	4	be	be	VB
3222	100	5	used	use	VBN
3222	100	6	to	to	TO
3222	100	7	reduce	reduce	VB
3222	100	8	the	the	DT
3222	100	9	storage	storage	NN
3222	100	10	require-	require-	NN
3222	100	11	ments	ment	NNS
3222	100	12	or	or	CC
3222	100	13	also	also	RB
3222	100	14	to	to	TO
3222	100	15	reduce	reduce	VB
3222	100	16	the	the	DT
3222	100	17	time	time	NN
3222	100	18	of	of	IN
3222	100	19	delivering	deliver	VBG
3222	100	20	a	a	DT
3222	100	21	requested	requested	JJ
3222	100	22	document	document	NN
3222	100	23	to	to	IN
3222	100	24	the	the	DT
3222	100	25	library	library	NN
3222	100	26	user	user	NN
3222	100	27	.	.	.
3222	101	1	In	in	IN
3222	101	2	the	the	DT
3222	101	3	first	first	JJ
3222	101	4	case	case	NN
3222	101	5	,	,	,
3222	101	6	the	the	DT
3222	101	7	decom-	decom-	JJ
3222	101	8	pression	pression	NN
3222	101	9	must	must	MD
3222	101	10	be	be	VB
3222	101	11	done	do	VBN
3222	101	12	on	on	IN
3222	101	13	the	the	DT
3222	101	14	server	server	NN
3222	101	15	side	side	NN
3222	101	16	.	.	.
3222	102	1	In	in	IN
3222	102	2	the	the	DT
3222	102	3	second	second	JJ
3222	102	4	case	case	NN
3222	102	5	,	,	,
3222	102	6	it	-PRON-	PRP
3222	102	7	must	must	MD
3222	102	8	be	be	VB
3222	102	9	done	do	VBN
3222	102	10	on	on	IN
3222	102	11	the	the	DT
3222	102	12	client	client	NN
3222	102	13	side	side	NN
3222	102	14	,	,	,
3222	102	15	which	which	WDT
3222	102	16	is	be	VBZ
3222	102	17	pos-	pos-	VBN
3222	102	18	sible	sible	JJ
3222	102	19	because	because	IN
3222	102	20	stand	stand	VB
3222	102	21	-	-	HYPH
3222	102	22	alone	alone	RB
3222	102	23	decompressors	decompressor	NNS
3222	102	24	are	be	VBP
3222	102	25	available	available	JJ
3222	102	26	for	for	IN
3222	102	27	Microsoft	Microsoft	NNP
3222	102	28	Windows	Windows	NNP
3222	102	29	and	and	CC
3222	102	30	Linux	Linux	NNP
3222	102	31	.	.	.
3222	103	1	Obviously	obviously	RB
3222	103	2	,	,	,
3222	103	3	a	a	DT
3222	103	4	library	library	NN
3222	103	5	can	can	MD
3222	103	6	support	support	VB
3222	103	7	both	both	DT
3222	103	8	options	option	NNS
3222	103	9	by	by	IN
3222	103	10	providing	provide	VBG
3222	103	11	the	the	DT
3222	103	12	user	user	NN
3222	103	13	with	with	IN
3222	103	14	a	a	DT
3222	103	15	choice	choice	NN
3222	103	16	whether	whether	IN
3222	103	17	a	a	DT
3222	103	18	document	document	NN
3222	103	19	should	should	MD
3222	103	20	be	be	VB
3222	103	21	delivered	deliver	VBN
3222	103	22	compressed	compressed	JJ
3222	103	23	or	or	CC
3222	103	24	not	not	RB
3222	103	25	.	.	.
3222	104	1	If	if	IN
3222	104	2	documents	document	NNS
3222	104	3	are	be	VBP
3222	104	4	to	to	TO
3222	104	5	be	be	VB
3222	104	6	decompressed	decompress	VBN
3222	104	7	client	client	NN
3222	104	8	-	-	HYPH
3222	104	9	side	side	NN
3222	104	10	,	,	,
3222	104	11	the	the	DT
3222	104	12	basic	basic	JJ
3222	104	13	CTDL	CTDL	NNP
3222	104	14	,	,	,
3222	104	15	using	use	VBG
3222	104	16	a	a	DT
3222	104	17	semidynamic	semidynamic	JJ
3222	104	18	dictionary	dictionary	NN
3222	104	19	,	,	,
3222	104	20	seems	seem	VBZ
3222	104	21	hand-	hand-	NNP
3222	104	22	ier	ier	NNP
3222	104	23	,	,	,
3222	104	24	since	since	IN
3222	104	25	it	-PRON-	PRP
3222	104	26	does	do	VBZ
3222	104	27	not	not	RB
3222	104	28	require	require	VB
3222	104	29	the	the	DT
3222	104	30	user	user	NN
3222	104	31	to	to	TO
3222	104	32	obtain	obtain	VB
3222	104	33	the	the	DT
3222	104	34	static	static	JJ
3222	104	35	dictionary	dictionary	NN
3222	104	36	that	that	WDT
3222	104	37	was	be	VBD
3222	104	38	used	use	VBN
3222	104	39	to	to	TO
3222	104	40	compress	compress	VB
3222	104	41	the	the	DT
3222	104	42	downloaded	downloaded	JJ
3222	104	43	doc-	doc-	NN
3222	104	44	ument	ument	NN
3222	104	45	.	.	.
3222	105	1	Still	still	RB
3222	105	2	,	,	,
3222	105	3	the	the	DT
3222	105	4	size	size	NN
3222	105	5	of	of	IN
3222	105	6	such	such	PDT
3222	105	7	a	a	DT
3222	105	8	dictionary	dictionary	NN
3222	105	9	is	be	VBZ
3222	105	10	usually	usually	RB
3222	105	11	small	small	JJ
3222	105	12	,	,	,
3222	105	13	so	so	IN
3222	105	14	it	-PRON-	PRP
3222	105	15	does	do	VBZ
3222	105	16	not	not	RB
3222	105	17	disqualify	disqualify	VB
3222	105	18	CTDL+	CTDL+	NNP
3222	105	19	from	from	IN
3222	105	20	this	this	DT
3222	105	21	kind	kind	NN
3222	105	22	of	of	IN
3222	105	23	use	use	NN
3222	105	24	.	.	.
3222	106	1	n	n	DT
3222	106	2	Experimental	Experimental	NNP
3222	106	3	results	result	NNS
3222	106	4	We	-PRON-	PRP
3222	106	5	tested	test	VBD
3222	106	6	CTDL	CTDL	NNP
3222	106	7	experimentally	experimentally	RB
3222	106	8	on	on	IN
3222	106	9	a	a	DT
3222	106	10	benchmark	benchmark	JJ
3222	106	11	set	set	NN
3222	106	12	of	of	IN
3222	106	13	text	text	NN
3222	106	14	documents	document	NNS
3222	106	15	.	.	.
3222	107	1	The	the	DT
3222	107	2	purpose	purpose	NN
3222	107	3	of	of	IN
3222	107	4	the	the	DT
3222	107	5	tests	test	NNS
3222	107	6	was	be	VBD
3222	107	7	to	to	TO
3222	107	8	compare	compare	VB
3222	107	9	the	the	DT
3222	107	10	storage	storage	NN
3222	107	11	requirements	requirement	NNS
3222	107	12	of	of	IN
3222	107	13	different	different	JJ
3222	107	14	document	document	NN
3222	107	15	formats	format	NNS
3222	107	16	in	in	IN
3222	107	17	compressed	compressed	JJ
3222	107	18	and	and	CC
3222	107	19	uncompressed	uncompressed	JJ
3222	107	20	form	form	NN
3222	107	21	.	.	.
3222	108	1	In	in	IN
3222	108	2	selecting	select	VBG
3222	108	3	the	the	DT
3222	108	4	test	test	NN
3222	108	5	files	file	NNS
3222	108	6	we	-PRON-	PRP
3222	108	7	wanted	want	VBD
3222	108	8	to	to	TO
3222	108	9	achieve	achieve	VB
3222	108	10	the	the	DT
3222	108	11	following	follow	VBG
3222	108	12	goals	goal	NNS
3222	108	13	:	:	:
3222	108	14	n	n	RB
3222	108	15	test	test	VBP
3222	108	16	all	all	PDT
3222	108	17	the	the	DT
3222	108	18	formats	format	NNS
3222	108	19	listed	list	VBN
3222	108	20	in	in	IN
3222	108	21	table	table	NN
3222	108	22	1	1	CD
3222	108	23	(	(	-LRB-
3222	108	24	therefore	therefore	RB
3222	108	25	we	-PRON-	PRP
3222	108	26	decided	decide	VBD
3222	108	27	to	to	TO
3222	108	28	choose	choose	VB
3222	108	29	documents	document	NNS
3222	108	30	that	that	WDT
3222	108	31	produced	produce	VBD
3222	108	32	no	no	DT
3222	108	33	errors	error	NNS
3222	108	34	during	during	IN
3222	108	35	document	document	JJ
3222	108	36	format	format	NN
3222	108	37	conversion	conversion	NN
3222	108	38	)	)	-RRB-
3222	108	39	n	n	LS
3222	108	40	obtain	obtain	VBP
3222	108	41	verifiable	verifiable	JJ
3222	108	42	results	result	NNS
3222	108	43	(	(	-LRB-
3222	108	44	therefore	therefore	RB
3222	108	45	we	-PRON-	PRP
3222	108	46	decided	decide	VBD
3222	108	47	to	to	TO
3222	108	48	use	use	VB
3222	108	49	documents	document	NNS
3222	108	50	that	that	WDT
3222	108	51	can	can	MD
3222	108	52	be	be	VB
3222	108	53	easily	easily	RB
3222	108	54	obtained	obtain	VBN
3222	108	55	from	from	IN
3222	108	56	the	the	DT
3222	108	57	Internet	internet	NN
3222	108	58	)	)	-RRB-
3222	108	59	n	n	CC
3222	108	60	measure	measure	VBP
3222	108	61	the	the	DT
3222	108	62	actual	actual	JJ
3222	108	63	compression	compression	NN
3222	108	64	improvement	improvement	NN
3222	108	65	from	from	IN
3222	108	66	applying	apply	VBG
3222	108	67	the	the	DT
3222	108	68	proposed	propose	VBN
3222	108	69	scheme	scheme	NN
3222	108	70	(	(	-LRB-
3222	108	71	apart	apart	RB
3222	108	72	from	from	IN
3222	108	73	the	the	DT
3222	108	74	RTF	RTF	NNP
3222	108	75	format	format	NN
3222	108	76	,	,	,
3222	108	77	the	the	DT
3222	108	78	scheme	scheme	NN
3222	108	79	is	be	VBZ
3222	108	80	neutral	neutral	JJ
3222	108	81	to	to	IN
3222	108	82	the	the	DT
3222	108	83	images	image	NNS
3222	108	84	embedded	embed	VBN
3222	108	85	in	in	IN
3222	108	86	documents	document	NNS
3222	108	87	;	;	:
3222	108	88	therefore	therefore	RB
3222	108	89	we	-PRON-	PRP
3222	108	90	decided	decide	VBD
3222	108	91	to	to	TO
3222	108	92	use	use	VB
3222	108	93	documents	document	NNS
3222	108	94	that	that	WDT
3222	108	95	have	have	VBP
3222	108	96	no	no	DT
3222	108	97	embedded	embed	VBN
3222	108	98	images	image	NNS
3222	108	99	)	)	-RRB-
3222	108	100	For	for	IN
3222	108	101	these	these	DT
3222	108	102	reasons	reason	NNS
3222	108	103	,	,	,
3222	108	104	we	-PRON-	PRP
3222	108	105	used	use	VBD
3222	108	106	the	the	DT
3222	108	107	following	follow	VBG
3222	108	108	procedure	procedure	NN
3222	108	109	for	for	IN
3222	108	110	selecting	select	VBG
3222	108	111	documents	document	NNS
3222	108	112	to	to	IN
3222	108	113	the	the	DT
3222	108	114	test	test	NN
3222	108	115	set	set	NN
3222	108	116	.	.	.
3222	109	1	First	first	RB
3222	109	2	,	,	,
3222	109	3	we	-PRON-	PRP
3222	109	4	searched	search	VBD
3222	109	5	the	the	DT
3222	109	6	Project	Project	NNP
3222	109	7	Gutenberg	Gutenberg	NNP
3222	109	8	library	library	NN
3222	109	9	for	for	IN
3222	109	10	TEX	TEX	NNP
3222	109	11	documents	document	NNS
3222	109	12	,	,	,
3222	109	13	as	as	IN
3222	109	14	this	this	DT
3222	109	15	format	format	NN
3222	109	16	can	can	MD
3222	109	17	most	most	RBS
3222	109	18	reliably	reliably	RB
3222	109	19	be	be	VB
3222	109	20	transformed	transform	VBN
3222	109	21	into	into	IN
3222	109	22	the	the	DT
3222	109	23	other	other	JJ
3222	109	24	formats	format	NNS
3222	109	25	.	.	.
3222	110	1	From	from	IN
3222	110	2	the	the	DT
3222	110	3	fifty	fifty	CD
3222	110	4	-	-	HYPH
3222	110	5	one	one	CD
3222	110	6	retrieved	retrieve	VBN
3222	110	7	documents	document	NNS
3222	110	8	,	,	,
3222	110	9	we	-PRON-	PRP
3222	110	10	removed	remove	VBD
3222	110	11	all	all	PDT
3222	110	12	those	those	DT
3222	110	13	containing	contain	VBG
3222	110	14	images	image	NNS
3222	110	15	as	as	RB
3222	110	16	well	well	RB
3222	110	17	as	as	IN
3222	110	18	those	those	DT
3222	110	19	that	that	WDT
3222	110	20	the	the	DT
3222	110	21	htlatex	htlatex	NN
3222	110	22	tool	tool	NN
3222	110	23	failed	fail	VBD
3222	110	24	to	to	TO
3222	110	25	convert	convert	VB
3222	110	26	to	to	IN
3222	110	27	HTML	html	NN
3222	110	28	.	.	.
3222	111	1	In	in	IN
3222	111	2	the	the	DT
3222	111	3	eleven	eleven	CD
3222	111	4	remaining	remain	VBG
3222	111	5	documents	document	NNS
3222	111	6	,	,	,
3222	111	7	there	there	EX
3222	111	8	were	be	VBD
3222	111	9	four	four	CD
3222	111	10	Jane	Jane	NNP
3222	111	11	Austen	Austen	NNP
3222	111	12	books	book	NNS
3222	111	13	;	;	:
3222	111	14	this	this	DT
3222	111	15	overrepresentation	overrepresentation	NN
3222	111	16	was	be	VBD
3222	111	17	handled	handle	VBN
3222	111	18	by	by	IN
3222	111	19	removing	remove	VBG
3222	111	20	three	three	CD
3222	111	21	of	of	IN
3222	111	22	them	-PRON-	PRP
3222	111	23	.	.	.
3222	112	1	The	the	DT
3222	112	2	resulting	result	VBG
3222	112	3	eight	eight	CD
3222	112	4	documents	document	NNS
3222	112	5	are	be	VBP
3222	112	6	given	give	VBN
3222	112	7	in	in	IN
3222	112	8	table	table	NN
3222	112	9	2	2	CD
3222	112	10	.	.	.
3222	113	1	From	from	IN
3222	113	2	the	the	DT
3222	113	3	TEX	TEX	NNP
3222	113	4	files	file	NNS
3222	113	5	we	-PRON-	PRP
3222	113	6	generated	generate	VBD
3222	113	7	HTML	HTML	NNP
3222	113	8	,	,	,
3222	113	9	PDF	PDF	NNP
3222	113	10	,	,	,
3222	113	11	and	and	CC
3222	113	12	PS	PS	NNP
3222	113	13	documents	document	NNS
3222	113	14	.	.	.
3222	114	1	Then	then	RB
3222	114	2	we	-PRON-	PRP
3222	114	3	used	use	VBD
3222	114	4	Word	Word	NNP
3222	114	5	2007	2007	CD
3222	114	6	to	to	TO
3222	114	7	transform	transform	VB
3222	114	8	HTML	html	NN
3222	114	9	documents	document	NNS
3222	114	10	into	into	IN
3222	114	11	RTF	RTF	NNP
3222	114	12	,	,	,
3222	114	13	DOC	DOC	NNP
3222	114	14	,	,	,
3222	114	15	and	and	CC
3222	114	16	XML	xml	NN
3222	114	17	(	(	-LRB-
3222	114	18	thus	thus	RB
3222	114	19	this	this	DT
3222	114	20	is	be	VBZ
3222	114	21	the	the	DT
3222	114	22	Microsoft	Microsoft	NNP
3222	114	23	Word	Word	NNP
3222	114	24	XML	xml	NN
3222	114	25	format	format	NN
3222	114	26	,	,	,
3222	114	27	not	not	RB
3222	114	28	the	the	DT
3222	114	29	Project	Project	NNP
3222	114	30	Gutenberg	Gutenberg	NNP
3222	114	31	XML	xml	NN
3222	114	32	format	format	NN
3222	114	33	)	)	-RRB-
3222	114	34	.	.	.
3222	115	1	The	the	DT
3222	115	2	TXT	txt	NN
3222	115	3	files	file	NNS
3222	115	4	were	be	VBD
3222	115	5	downloaded	download	VBN
3222	115	6	from	from	IN
3222	115	7	Project	Project	NNP
3222	115	8	Gutenberg	Gutenberg	NNP
3222	115	9	.	.	.
3222	116	1	The	the	DT
3222	116	2	tests	test	NNS
3222	116	3	were	be	VBD
3222	116	4	conducted	conduct	VBN
3222	116	5	on	on	IN
3222	116	6	a	a	DT
3222	116	7	low	low	JJ
3222	116	8	-	-	HYPH
3222	116	9	end	end	NN
3222	116	10	AMD	AMD	NNP
3222	116	11	Sempron	Sempron	NNP
3222	116	12	3000	3000	CD
3222	116	13	+	+	SYM
3222	116	14	1.80	1.80	CD
3222	116	15	GHz	GHz	NNS
3222	116	16	system	system	NN
3222	116	17	with	with	IN
3222	116	18	512	512	CD
3222	116	19	MB	mb	NN
3222	116	20	RAM	ram	NN
3222	116	21	and	and	CC
3222	116	22	a	a	DT
3222	116	23	Seagate	Seagate	NNP
3222	116	24	80	80	CD
3222	116	25	GB	GB	NNP
3222	116	26	ATA	ATA	NNP
3222	116	27	drive	drive	NN
3222	116	28	,	,	,
3222	116	29	running	run	VBG
3222	116	30	Windows	Windows	NNP
3222	116	31	XP	XP	NNP
3222	116	32	SP2	SP2	NNP
3222	116	33	.	.	.
3222	117	1	For	for	IN
3222	117	2	comparison	comparison	NN
3222	117	3	purposes	purpose	NNS
3222	117	4	,	,	,
3222	117	5	we	-PRON-	PRP
3222	117	6	used	use	VBD
3222	117	7	three	three	CD
3222	117	8	general-	general-	NN
3222	117	9	purpose	purpose	NN
3222	117	10	compression	compression	NN
3222	117	11	programs	program	NNS
3222	117	12	:	:	:
3222	117	13	n	n	NNP
3222	117	14	gzip	gzip	NN
3222	117	15	implementing	implement	VBG
3222	117	16	Deflate	deflate	NN
3222	117	17	n	n	IN
3222	117	18	bzip2	bzip2	IN
3222	117	19	implementing	implement	VBG
3222	117	20	a	a	DT
3222	117	21	BWT	BWT	NNP
3222	117	22	-	-	HYPH
3222	117	23	based	base	VBN
3222	117	24	compression	compression	NN
3222	117	25	algorithm	algorithm	NN
3222	117	26	Table	Table	NNP
3222	117	27	2	2	CD
3222	117	28	.	.	.
3222	118	1	Test	test	NN
3222	118	2	set	set	VBN
3222	118	3	documents	document	NNS
3222	118	4	specification	specification	NN
3222	118	5	File	File	NNP
3222	118	6	Name	Name	NNP
3222	118	7	Title	Title	NNP
3222	118	8	Author	Author	NNP
3222	118	9	TEx	TEx	NNS
3222	118	10	Size	Size	NNP
3222	118	11	(	(	-LRB-
3222	118	12	bytes	bytes	NN
3222	118	13	)	)	-RRB-
3222	118	14	13601-t	13601-t	VBZ
3222	118	15	Expositions	exposition	NNS
3222	118	16	of	of	IN
3222	118	17	Holy	Holy	NNP
3222	118	18	Scripture	scripture	NN
3222	118	19	:	:	:
3222	118	20	Romans	Romans	NNPS
3222	118	21	Corinthians	Corinthians	NNPS
3222	118	22	Maclaren	Maclaren	NNP
3222	118	23	1,443,056	1,443,056	CD
3222	118	24	16514-t	16514-t	CD
3222	118	25	A	a	DT
3222	118	26	Little	little	JJ
3222	118	27	Cook	Cook	NNP
3222	118	28	Book	Book	NNP
3222	118	29	for	for	IN
3222	118	30	a	a	DT
3222	118	31	Little	little	JJ
3222	118	32	Girl	Girl	NNP
3222	118	33	Benton	Benton	NNP
3222	118	34	220,480	220,480	CD
3222	118	35	1noam10	1noam10	NN
3222	118	36	t	t	NN
3222	118	37	North	North	NNP
3222	118	38	America	America	NNP
3222	118	39	,	,	,
3222	118	40	V.	V.	NNP
3222	118	41	1	1	CD
3222	118	42	Trollope	Trollope	NNP
3222	118	43	804,813	804,813	CD
3222	118	44	2ws2610	2ws2610	CD
3222	118	45	Hamlet	Hamlet	NNP
3222	118	46	Shakespeare	Shakespeare	NNP
3222	118	47	194,527	194,527	CD
3222	118	48	alice30	alice30	CD
3222	118	49	Alice	Alice	NNP
3222	118	50	in	in	IN
3222	118	51	Wonderland	Wonderland	NNP
3222	118	52	Carroll	Carroll	NNP
3222	118	53	165,844	165,844	CD
3222	118	54	cdscs10	cdscs10	NN
3222	118	55	t	t	NN
3222	118	56	Some	some	DT
3222	118	57	Christmas	Christmas	NNP
3222	118	58	Stories	Stories	NNPS
3222	118	59	Dickens	Dickens	NNP
3222	118	60	127,684	127,684	CD
3222	118	61	grimm10	grimm10	NN
3222	118	62	t	t	NN
3222	118	63	Fairy	Fairy	NNP
3222	118	64	Tales	Tales	NNP
3222	118	65	Grimm	Grimm	NNP
3222	118	66	535,842	535,842	CD
3222	118	67	pandp12	pandp12	NNP
3222	118	68	t	t	NN
3222	118	69	Pride	Pride	NNP
3222	118	70	and	and	CC
3222	118	71	Prejudice	Prejudice	NNP
3222	118	72	Austen	Austen	NNP
3222	118	73	727,415	727,415	CD
3222	118	74	148	148	CD
3222	118	75	iNForMaTioN	information	NN
3222	118	76	TECHNoloGY	technology	NN
3222	118	77	aND	and	CC
3222	118	78	liBrariES	liBrariES	NNP
3222	118	79	|	|	NNP
3222	118	80	SEpTEMBEr	september	CD
3222	118	81	2009	2009	CD
3222	118	82	n	n	CD
3222	118	83	PPMVC	PPMVC	NNP
3222	118	84	implementing	implement	VBG
3222	118	85	a	a	DT
3222	118	86	PPM	ppm	NN
3222	118	87	-	-	HYPH
3222	118	88	derived	derive	VBN
3222	118	89	compres-	compres-	NN
3222	118	90	sion	sion	NN
3222	118	91	algorithm24	algorithm24	NNP
3222	118	92	Tables	Tables	NNP
3222	118	93	3–10	3–10	CD
3222	118	94	show	show	VBP
3222	118	95	n	n	CC
3222	118	96	the	the	DT
3222	118	97	bitrate	bitrate	NN
3222	118	98	attained	attain	VBN
3222	118	99	on	on	IN
3222	118	100	each	each	DT
3222	118	101	test	test	NN
3222	118	102	file	file	NN
3222	118	103	by	by	IN
3222	118	104	the	the	DT
3222	118	105	Deflate-	Deflate-	NNP
3222	118	106	based	base	VBN
3222	118	107	gzip	gzip	NN
3222	118	108	in	in	IN
3222	118	109	default	default	NN
3222	118	110	mode	mode	NN
3222	118	111	,	,	,
3222	118	112	the	the	DT
3222	118	113	proposed	propose	VBN
3222	118	114	com-	com-	NN
3222	118	115	pression	pression	NN
3222	118	116	scheme	scheme	NN
3222	118	117	in	in	IN
3222	118	118	the	the	DT
3222	118	119	semidynamic	semidynamic	JJ
3222	118	120	and	and	CC
3222	118	121	static	static	JJ
3222	118	122	variants	variant	NNS
3222	118	123	with	with	IN
3222	118	124	Deflate	Deflate	NNP
3222	118	125	as	as	IN
3222	118	126	the	the	DT
3222	118	127	back	back	JJ
3222	118	128	-	-	HYPH
3222	118	129	end	end	NN
3222	118	130	compression	compression	NN
3222	118	131	algorithm	algorithm	NN
3222	118	132	,	,	,
3222	118	133	7-zip	7-zip	NNP
3222	118	134	in	in	IN
3222	118	135	LZMA	lzma	NN
3222	118	136	mode	mode	NN
3222	118	137	,	,	,
3222	118	138	the	the	DT
3222	118	139	proposed	propose	VBN
3222	118	140	compression	compression	NN
3222	118	141	scheme	scheme	NN
3222	118	142	in	in	IN
3222	118	143	the	the	DT
3222	118	144	semidynamic	semidynamic	JJ
3222	118	145	and	and	CC
3222	118	146	static	static	JJ
3222	118	147	variants	variant	NNS
3222	118	148	with	with	IN
3222	118	149	LZMA	lzma	NN
3222	118	150	as	as	IN
3222	118	151	the	the	DT
3222	118	152	back	back	JJ
3222	118	153	-	-	HYPH
3222	118	154	end	end	NN
3222	118	155	compression	compression	NN
3222	118	156	algorithm	algorithm	NN
3222	118	157	,	,	,
3222	118	158	bzip2	bzip2	NN
3222	118	159	and	and	CC
3222	118	160	PPMVC	PPMVC	NNS
3222	118	161	;	;	:
3222	118	162	n	n	CC
3222	118	163	the	the	DT
3222	118	164	average	average	JJ
3222	118	165	bitrate	bitrate	NN
3222	118	166	attained	attain	VBD
3222	118	167	on	on	IN
3222	118	168	the	the	DT
3222	118	169	whole	whole	JJ
3222	118	170	test	test	NN
3222	118	171	cor-	cor-	IN
3222	118	172	pus	pus	NNP
3222	118	173	;	;	:
3222	118	174	and	and	CC
3222	118	175	n	n	CC
3222	118	176	the	the	DT
3222	118	177	total	total	JJ
3222	118	178	compression	compression	NN
3222	118	179	and	and	CC
3222	118	180	decompression	decompression	NN
3222	118	181	times	time	NNS
3222	118	182	(	(	-LRB-
3222	118	183	in	in	IN
3222	118	184	seconds	second	NNS
3222	118	185	)	)	-RRB-
3222	118	186	for	for	IN
3222	118	187	the	the	DT
3222	118	188	whole	whole	JJ
3222	118	189	test	test	NN
3222	118	190	corpus	corpus	NNP
3222	118	191	,	,	,
3222	118	192	measured	measure	VBN
3222	118	193	on	on	IN
3222	118	194	the	the	DT
3222	118	195	test	test	NN
3222	118	196	platform	platform	NN
3222	118	197	(	(	-LRB-
3222	118	198	they	-PRON-	PRP
3222	118	199	are	be	VBP
3222	118	200	total	total	JJ
3222	118	201	elapsed	elapse	VBN
3222	118	202	times	time	NNS
3222	118	203	including	include	VBG
3222	118	204	program	program	NN
3222	118	205	initialization	initialization	NN
3222	118	206	and	and	CC
3222	118	207	disk	disk	NN
3222	118	208	operations	operation	NNS
3222	118	209	)	)	-RRB-
3222	118	210	.	.	.
3222	119	1	Bitrates	bitrate	NNS
3222	119	2	are	be	VBP
3222	119	3	given	give	VBN
3222	119	4	in	in	IN
3222	119	5	output	output	NN
3222	119	6	bits	bit	NNS
3222	119	7	per	per	IN
3222	119	8	character	character	NN
3222	119	9	of	of	IN
3222	119	10	an	an	DT
3222	119	11	uncompressed	uncompressed	JJ
3222	119	12	document	document	NN
3222	119	13	in	in	IN
3222	119	14	a	a	DT
3222	119	15	given	give	VBN
3222	119	16	format	format	NN
3222	119	17	,	,	,
3222	119	18	so	so	IN
3222	119	19	a	a	DT
3222	119	20	smaller	small	JJR
3222	119	21	Table	table	NN
3222	119	22	3	3	CD
3222	119	23	.	.	.
3222	120	1	Compression	compression	NN
3222	120	2	efficiency	efficiency	NN
3222	120	3	and	and	CC
3222	120	4	times	time	NNS
3222	120	5	for	for	IN
3222	120	6	the	the	DT
3222	120	7	TXT	txt	NN
3222	120	8	documents	document	NNS
3222	120	9	Deflate	deflate	JJ
3222	120	10	LZMA	LZMA	NNS
3222	120	11	bzip2	bzip2	VBP
3222	120	12	PPMVC	PPMVC	NNP
3222	120	13	File	File	NNP
3222	120	14	Name	Name	NNP
3222	120	15	gzip	gzip	NN
3222	120	16	CTDL	CTDL	NNP
3222	120	17	CTDL+	CTDL+	NNP
3222	120	18	7-zip	7-zip	NNP
3222	120	19	CTDL	CTDL	NNP
3222	120	20	CTDL+	CTDL+	NNP
3222	120	21	13601-t	13601-t	VBD
3222	120	22	2.944	2.944	CD
3222	120	23	2.244	2.244	CD
3222	120	24	2.101	2.101	CD
3222	120	25	2.337	2.337	CD
3222	120	26	2.057	2.057	CD
3222	120	27	1.919	1.919	CD
3222	120	28	2.158	2.158	CD
3222	120	29	1.863	1.863	CD
3222	120	30	16514-t	16514-t	CD
3222	120	31	2.566	2.566	CD
3222	120	32	2.150	2.150	CD
3222	120	33	1.969	1.969	CD
3222	120	34	2.228	2.228	CD
3222	120	35	1.993	1.993	CD
3222	120	36	1.838	1.838	CD
3222	120	37	2.010	2.010	CD
3222	120	38	1.780	1.780	CD
3222	120	39	1noam10	1noam10	NN
3222	120	40	t	t	NNP
3222	120	41	2.967	2.967	CD
3222	120	42	2.337	2.337	CD
3222	120	43	2.109	2.109	CD
3222	120	44	2.432	2.432	CD
3222	120	45	2.151	2.151	CD
3222	120	46	1.958	1.958	CD
3222	120	47	2.160	2.160	CD
3222	120	48	1.946	1.946	CD
3222	120	49	2ws2610	2ws2610	CD
3222	120	50	3.217	3.217	CD
3222	120	51	2.874	2.874	CD
3222	120	52	2.459	2.459	CD
3222	120	53	2.871	2.871	CD
3222	120	54	2.659	2.659	CD
3222	120	55	2.312	2.312	CD
3222	120	56	2.565	2.565	CD
3222	120	57	2.343	2.343	CD
3222	120	58	alice30	alice30	CD
3222	120	59	2.906	2.906	CD
3222	120	60	2.533	2.533	CD
3222	120	61	2.184	2.184	CD
3222	120	62	2.585	2.585	CD
3222	120	63	2.360	2.360	CD
3222	120	64	2.056	2.056	CD
3222	120	65	2.341	2.341	CD
3222	120	66	2.090	2.090	CD
3222	120	67	cdscs10	cdscs10	NN
3222	120	68	t	t	NN
3222	120	69	3.222	3.222	CD
3222	120	70	2.898	2.898	CD
3222	120	71	2.298	2.298	CD
3222	120	72	2.928	2.928	CD
3222	120	73	2.721	2.721	CD
3222	120	74	2.192	2.192	CD
3222	120	75	2.694	2.694	CD
3222	120	76	2.436	2.436	CD
3222	120	77	grimm10	grimm10	NNS
3222	120	78	t	t	NN
3222	120	79	2.832	2.832	CD
3222	120	80	2.275	2.275	CD
3222	120	81	2.090	2.090	CD
3222	120	82	2.357	2.357	CD
3222	120	83	2.079	2.079	CD
3222	120	84	1.931	1.931	CD
3222	120	85	2.112	2.112	CD
3222	120	86	1.886	1.886	CD
3222	120	87	pandp12	pandp12	NNP
3222	120	88	t	t	NN
3222	120	89	2.901	2.901	CD
3222	120	90	2.251	2.251	CD
3222	120	91	2.097	2.097	CD
3222	120	92	2.366	2.366	CD
3222	120	93	2.061	2.061	CD
3222	120	94	1.930	1.930	CD
3222	120	95	2.032	2.032	CD
3222	120	96	1.835	1.835	CD
3222	120	97	Average	average	JJ
3222	120	98	2.944	2.944	CD
3222	120	99	2.445	2.445	CD
3222	120	100	2.163	2.163	CD
3222	120	101	2.513	2.513	CD
3222	120	102	2.260	2.260	CD
3222	120	103	2.017	2.017	CD
3222	120	104	2.259	2.259	CD
3222	120	105	2.022	2.022	CD
3222	120	106	Comp	Comp	NNP
3222	120	107	.	.	.
3222	121	1	Time	Time	NNP
3222	121	2	0.688	0.688	CD
3222	121	3	1.234	1.234	CD
3222	121	4	0.954	0.954	CD
3222	121	5	6.688	6.688	CD
3222	121	6	2.640	2.640	CD
3222	121	7	2.281	2.281	CD
3222	121	8	2.110	2.110	CD
3222	121	9	3.281	3.281	CD
3222	121	10	Dec.	December	NNP
3222	121	11	Time	Time	NNP
3222	121	12	0.125	0.125	CD
3222	121	13	0.454	0.454	CD
3222	121	14	0.546	0.546	CD
3222	121	15	0.343	0.343	CD
3222	121	16	0.610	0.610	CD
3222	121	17	0.656	0.656	CD
3222	121	18	0.703	0.703	CD
3222	121	19	3.453	3.453	CD
3222	121	20	Table	table	NN
3222	121	21	4	4	CD
3222	121	22	.	.	.
3222	122	1	Compression	compression	NN
3222	122	2	efficiency	efficiency	NN
3222	122	3	and	and	CC
3222	122	4	times	time	NNS
3222	122	5	for	for	IN
3222	122	6	the	the	DT
3222	122	7	TEX	TEX	NNP
3222	122	8	documents	document	NNS
3222	122	9	Deflate	deflate	JJ
3222	122	10	LZMA	LZMA	NNS
3222	122	11	bzip2	bzip2	VBP
3222	122	12	PPMVC	PPMVC	NNP
3222	122	13	File	File	NNP
3222	122	14	Name	Name	NNP
3222	122	15	gzip	gzip	NN
3222	122	16	CTDL	CTDL	NNP
3222	122	17	CTDL+	CTDL+	NNP
3222	122	18	7-zip	7-zip	NNP
3222	122	19	CTDL	CTDL	NNP
3222	122	20	CTDL+	CTDL+	NNP
3222	122	21	13601-t	13601-t	VBD
3222	122	22	2.927	2.927	CD
3222	122	23	2.233	2.233	CD
3222	122	24	2.092	2.092	CD
3222	122	25	2.328	2.328	CD
3222	122	26	2.049	2.049	CD
3222	122	27	1.913	1.913	CD
3222	122	28	2.146	2.146	CD
3222	122	29	1.852	1.852	CD
3222	122	30	16514-t	16514-t	CD
3222	122	31	2.277	2.277	CD
3222	122	32	1.904	1.904	CD
3222	122	33	1.794	1.794	CD
3222	122	34	1.957	1.957	CD
3222	122	35	1.744	1.744	CD
3222	122	36	1.645	1.645	CD
3222	122	37	1.746	1.746	CD
3222	122	38	1.534	1.534	CD
3222	122	39	1noam10	1noam10	NN
3222	122	40	t	t	NNP
3222	122	41	2.976	2.976	CD
3222	122	42	2.370	2.370	CD
3222	122	43	2.142	2.142	CD
3222	122	44	2.445	2.445	CD
3222	122	45	2.186	2.186	CD
3222	122	46	1.986	1.986	CD
3222	122	47	2.195	2.195	CD
3222	122	48	1.976	1.976	CD
3222	122	49	2ws2610	2ws2610	CD
3222	122	50	3.206	3.206	CD
3222	122	51	2.906	2.906	CD
3222	122	52	2.482	2.482	CD
3222	122	53	2.864	2.864	CD
3222	122	54	2.674	2.674	CD
3222	122	55	2.323	2.323	CD
3222	122	56	2.562	2.562	CD
3222	122	57	2.340	2.340	CD
3222	122	58	alice30	alice30	CD
3222	122	59	2.897	2.897	CD
3222	122	60	2.526	2.526	CD
3222	122	61	2.183	2.183	CD
3222	122	62	2.573	2.573	CD
3222	122	63	2.350	2.350	CD
3222	122	64	2.048	2.048	CD
3222	122	65	2.332	2.332	CD
3222	122	66	2.085	2.085	CD
3222	122	67	cdscs10	cdscs10	NN
3222	122	68	t	t	NN
3222	122	69	3.224	3.224	CD
3222	122	70	2.931	2.931	CD
3222	122	71	2.328	2.328	CD
3222	122	72	2.941	2.941	CD
3222	122	73	2.759	2.759	CD
3222	122	74	2.222	2.222	CD
3222	122	75	2.723	2.723	CD
3222	122	76	2.466	2.466	CD
3222	122	77	grimm10	grimm10	CD
3222	122	78	t	t	NN
3222	122	79	2.831	2.831	CD
3222	122	80	2.304	2.304	CD
3222	122	81	2.120	2.120	CD
3222	122	82	2.364	2.364	CD
3222	122	83	2.113	2.113	CD
3222	122	84	1.960	1.960	CD
3222	122	85	2.143	2.143	CD
3222	122	86	1.910	1.910	CD
3222	122	87	pandp12	pandp12	NNP
3222	122	88	t	t	NN
3222	122	89	2.881	2.881	CD
3222	122	90	2.239	2.239	CD
3222	122	91	2.090	2.090	CD
3222	122	92	2.346	2.346	CD
3222	122	93	2.049	2.049	CD
3222	122	94	1.916	1.916	CD
3222	122	95	2.013	2.013	CD
3222	122	96	1.817	1.817	CD
3222	122	97	Average	average	NN
3222	122	98	2.902	2.902	CD
3222	122	99	2.427	2.427	CD
3222	122	100	2.154	2.154	CD
3222	122	101	2.477	2.477	CD
3222	122	102	2.241	2.241	CD
3222	122	103	2.002	2.002	CD
3222	122	104	2.233	2.233	CD
3222	122	105	1.998	1.998	CD
3222	122	106	Comp	Comp	NNP
3222	122	107	.	.	.
3222	123	1	Time	Time	NNP
3222	123	2	0.688	0.688	CD
3222	123	3	1.250	1.250	CD
3222	123	4	0.969	0.969	CD
3222	123	5	6.718	6.718	CD
3222	123	6	2.703	2.703	CD
3222	123	7	2.406	2.406	CD
3222	123	8	2.140	2.140	CD
3222	123	9	3.329	3.329	CD
3222	123	10	Dec.	December	NNP
3222	123	11	Time	Time	NNP
3222	123	12	0.109	0.109	CD
3222	123	13	0.453	0.453	CD
3222	123	14	0.547	0.547	CD
3222	123	15	0.360	0.360	CD
3222	123	16	0.609	0.609	CD
3222	123	17	0.672	0.672	CD
3222	123	18	0.703	0.703	CD
3222	123	19	3.485	3.485	CD
3222	123	20	THE	the	DT
3222	123	21	EFFiCiENT	efficient	CD
3222	123	22	SToraGE	storage	CD
3222	123	23	oF	oF	NNP
3222	123	24	TExT	text	NN
3222	123	25	DoCuMENTS	documents	NN
3222	123	26	iN	in	IN
3222	123	27	DiGiTal	DiGiTal	NNP
3222	123	28	liBrariES	libraries	NN
3222	123	29	|	|	NNP
3222	123	30	SkibiŃSki	SkibiŃSki	NNP
3222	123	31	and	and	CC
3222	123	32	Swacha	Swacha	NNP
3222	123	33	149	149	CD
3222	123	34	bitrate	bitrate	NN
3222	123	35	(	(	-LRB-
3222	123	36	of	of	IN
3222	123	37	,	,	,
3222	123	38	e.g.	e.g.	RB
3222	123	39	,	,	,
3222	123	40	RTF	RTF	NNP
3222	123	41	documents	document	NNS
3222	123	42	compared	compare	VBN
3222	123	43	to	to	IN
3222	123	44	the	the	DT
3222	123	45	plain	plain	JJ
3222	123	46	text	text	NN
3222	123	47	)	)	-RRB-
3222	123	48	does	do	VBZ
3222	123	49	not	not	RB
3222	123	50	mean	mean	VB
3222	123	51	the	the	DT
3222	123	52	file	file	NN
3222	123	53	is	be	VBZ
3222	123	54	smaller	small	JJR
3222	123	55	,	,	,
3222	123	56	only	only	RB
3222	123	57	that	that	IN
3222	123	58	the	the	DT
3222	123	59	com-	com-	NN
3222	123	60	pression	pression	NN
3222	123	61	was	be	VBD
3222	123	62	better	well	JJR
3222	123	63	.	.	.
3222	124	1	Uncompressed	uncompressed	JJ
3222	124	2	files	file	NNS
3222	124	3	have	have	VBP
3222	124	4	a	a	DT
3222	124	5	bitrate	bitrate	NN
3222	124	6	of	of	IN
3222	124	7	8	8	CD
3222	124	8	bits	bit	NNS
3222	124	9	per	per	IN
3222	124	10	character	character	NN
3222	124	11	.	.	.
3222	125	1	Looking	look	VBG
3222	125	2	at	at	IN
3222	125	3	the	the	DT
3222	125	4	results	result	NNS
3222	125	5	obtained	obtain	VBN
3222	125	6	for	for	IN
3222	125	7	TXT	txt	NN
3222	125	8	documents	document	NNS
3222	125	9	(	(	-LRB-
3222	125	10	table	table	NN
3222	125	11	3	3	CD
3222	125	12	)	)	-RRB-
3222	125	13	,	,	,
3222	125	14	we	-PRON-	PRP
3222	125	15	can	can	MD
3222	125	16	see	see	VB
3222	125	17	an	an	DT
3222	125	18	average	average	JJ
3222	125	19	improvement	improvement	NN
3222	125	20	of	of	IN
3222	125	21	17	17	CD
3222	125	22	percent	percent	NN
3222	125	23	for	for	IN
3222	125	24	CTDL	CTDL	NNP
3222	125	25	and	and	CC
3222	125	26	27	27	CD
3222	125	27	percent	percent	NN
3222	125	28	for	for	IN
3222	125	29	CTDL+	CTDL+	NNP
3222	125	30	compared	compare	VBN
3222	125	31	to	to	IN
3222	125	32	the	the	DT
3222	125	33	baseline	baseline	NN
3222	125	34	Deflate	Deflate	NNP
3222	125	35	implementation	implementation	NN
3222	125	36	.	.	.
3222	126	1	Compared	compare	VBN
3222	126	2	to	to	IN
3222	126	3	the	the	DT
3222	126	4	baseline	baseline	JJ
3222	126	5	LZMA	lzma	NN
3222	126	6	implementation	implementation	NN
3222	126	7	,	,	,
3222	126	8	the	the	DT
3222	126	9	improvement	improvement	NN
3222	126	10	is	be	VBZ
3222	126	11	10	10	CD
3222	126	12	percent	percent	NN
3222	126	13	for	for	IN
3222	126	14	CTDL	CTDL	NNP
3222	126	15	and	and	CC
3222	126	16	20	20	CD
3222	126	17	percent	percent	NN
3222	126	18	for	for	IN
3222	126	19	CTDL+	CTDL+	NNP
3222	126	20	.	.	.
3222	127	1	Also	also	RB
3222	127	2	,	,	,
3222	127	3	CTDL+	CTDL+	NNP
3222	127	4	combined	combine	VBN
3222	127	5	with	with	IN
3222	127	6	LZMA	lzma	NN
3222	127	7	compresses	compress	NNS
3222	127	8	TXT	txt	NN
3222	127	9	docu-	docu-	NN
3222	127	10	ments	ment	NNS
3222	127	11	31	31	CD
3222	127	12	percent	percent	NN
3222	127	13	better	well	JJR
3222	127	14	than	than	IN
3222	127	15	gzip	gzip	NN
3222	127	16	,	,	,
3222	127	17	11	11	CD
3222	127	18	percent	percent	NN
3222	127	19	better	well	RBR
3222	127	20	than	than	IN
3222	127	21	bzip2	bzip2	NN
3222	127	22	,	,	,
3222	127	23	and	and	CC
3222	127	24	slightly	slightly	RB
3222	127	25	better	well	JJR
3222	127	26	than	than	IN
3222	127	27	the	the	DT
3222	127	28	state	state	NN
3222	127	29	-	-	HYPH
3222	127	30	of	of	IN
3222	127	31	-	-	HYPH
3222	127	32	the	the	DT
3222	127	33	-	-	HYPH
3222	127	34	art	art	NN
3222	127	35	PPMVC	ppmvc	NN
3222	127	36	implementation	implementation	NN
3222	127	37	.	.	.
3222	128	1	In	in	IN
3222	128	2	case	case	NN
3222	128	3	of	of	IN
3222	128	4	TEX	TEX	NNP
3222	128	5	documents	document	NNS
3222	128	6	(	(	-LRB-
3222	128	7	table	table	NN
3222	128	8	4	4	CD
3222	128	9	)	)	-RRB-
3222	128	10	,	,	,
3222	128	11	the	the	DT
3222	128	12	gzip	gzip	NN
3222	128	13	results	result	NNS
3222	128	14	were	be	VBD
3222	128	15	improved	improve	VBN
3222	128	16	,	,	,
3222	128	17	on	on	IN
3222	128	18	average	average	JJ
3222	128	19	,	,	,
3222	128	20	by	by	IN
3222	128	21	16	16	CD
3222	128	22	percent	percent	NN
3222	128	23	using	use	VBG
3222	128	24	CTDL	CTDL	NNP
3222	128	25	and	and	CC
3222	128	26	by	by	IN
3222	128	27	26	26	CD
3222	128	28	percent	percent	NN
3222	128	29	using	use	VBG
3222	128	30	CTDL+	CTDL+	NNP
3222	128	31	;	;	:
3222	128	32	the	the	DT
3222	128	33	numbers	number	NNS
3222	128	34	for	for	IN
3222	128	35	LZMA	LZMA	NNS
3222	128	36	are	be	VBP
3222	128	37	10	10	CD
3222	128	38	percent	percent	NN
3222	128	39	for	for	IN
3222	128	40	CTDL	CTDL	NNP
3222	128	41	and	and	CC
3222	128	42	19	19	CD
3222	128	43	percent	percent	NN
3222	128	44	for	for	IN
3222	128	45	CTDL+	CTDL+	NNP
3222	128	46	.	.	.
3222	129	1	In	in	IN
3222	129	2	a	a	DT
3222	129	3	cross	cross	JJ
3222	129	4	-	-	JJ
3222	129	5	method	method	JJ
3222	129	6	comparison	comparison	NN
3222	129	7	,	,	,
3222	129	8	CTDL+	CTDL+	NNP
3222	129	9	with	with	IN
3222	129	10	LZMA	lzma	NN
3222	129	11	beats	beat	NNS
3222	129	12	gzip	gzip	NN
3222	129	13	by	by	IN
3222	129	14	31	31	CD
3222	129	15	percent	percent	NN
3222	129	16	,	,	,
3222	129	17	bzip2	bzip2	NN
3222	129	18	by	by	IN
3222	129	19	10	10	CD
3222	129	20	percent	percent	NN
3222	129	21	,	,	,
3222	129	22	and	and	CC
3222	129	23	attains	attain	VBZ
3222	129	24	results	result	NNS
3222	129	25	very	very	RB
3222	129	26	close	close	RB
3222	129	27	to	to	IN
3222	129	28	PPMVC	PPMVC	NNP
3222	129	29	.	.	.
3222	130	1	On	on	IN
3222	130	2	average	average	JJ
3222	130	3	,	,	,
3222	130	4	Deflate	deflate	NN
3222	130	5	-	-	HYPH
3222	130	6	based	base	VBN
3222	130	7	CTDL	CTDL	NNP
3222	130	8	compressed	compress	VBD
3222	130	9	XML	xml	NN
3222	130	10	documents	document	NNS
3222	130	11	20	20	CD
3222	130	12	percent	percent	NN
3222	130	13	better	well	JJR
3222	130	14	than	than	IN
3222	130	15	the	the	DT
3222	130	16	baseline	baseline	NN
3222	130	17	algorithm	algorithm	NNP
3222	130	18	(	(	-LRB-
3222	130	19	table	table	NN
3222	130	20	5	5	CD
3222	130	21	)	)	-RRB-
3222	130	22	,	,	,
3222	130	23	and	and	CC
3222	130	24	with	with	IN
3222	130	25	CTDL+	CTDL+	NNP
3222	130	26	the	the	DT
3222	130	27	improvement	improvement	NN
3222	130	28	rises	rise	VBZ
3222	130	29	to	to	IN
3222	130	30	26	26	CD
3222	130	31	percent	percent	NN
3222	130	32	.	.	.
3222	131	1	CTDL	CTDL	NNP
3222	131	2	improves	improve	VBZ
3222	131	3	LZMA	lzma	NN
3222	131	4	compression	compression	NN
3222	131	5	by	by	IN
3222	131	6	11	11	CD
3222	131	7	per-	per-	NN
3222	131	8	cent	cent	NN
3222	131	9	,	,	,
3222	131	10	and	and	CC
3222	131	11	CTDL+	CTDL+	NNP
3222	131	12	improves	improve	VBZ
3222	131	13	it	-PRON-	PRP
3222	131	14	by	by	IN
3222	131	15	18	18	CD
3222	131	16	percent	percent	NN
3222	131	17	.	.	.
3222	132	1	CTDL+	ctdl+	VB
3222	132	2	with	with	IN
3222	132	3	LZMA	lzma	NN
3222	132	4	beats	beat	NNS
3222	132	5	gzip	gzip	NN
3222	132	6	by	by	IN
3222	132	7	33	33	CD
3222	132	8	percent	percent	NN
3222	132	9	,	,	,
3222	132	10	bzip2	bzip2	NN
3222	132	11	by	by	IN
3222	132	12	8	8	CD
3222	132	13	percent	percent	NN
3222	132	14	,	,	,
3222	132	15	and	and	CC
3222	132	16	loses	lose	VBZ
3222	132	17	only	only	RB
3222	132	18	4	4	CD
3222	132	19	percent	percent	NN
3222	132	20	to	to	IN
3222	132	21	PPMVC	PPMVC	NNP
3222	132	22	.	.	.
3222	133	1	Similar	similar	JJ
3222	133	2	results	result	NNS
3222	133	3	were	be	VBD
3222	133	4	obtained	obtain	VBN
3222	133	5	for	for	IN
3222	133	6	HTML	html	NN
3222	133	7	documents	document	NNS
3222	133	8	(	(	-LRB-
3222	133	9	table	table	NN
3222	133	10	6	6	CD
3222	133	11	)	)	-RRB-
3222	133	12	:	:	:
3222	133	13	they	-PRON-	PRP
3222	133	14	were	be	VBD
3222	133	15	compressed	compress	VBN
3222	133	16	with	with	IN
3222	133	17	CTDL	CTDL	NNP
3222	133	18	and	and	CC
3222	133	19	Deflate	Deflate	NNP
3222	133	20	18	18	CD
3222	133	21	percent	percent	NN
3222	133	22	better	well	JJR
3222	133	23	than	than	IN
3222	133	24	with	with	IN
3222	133	25	the	the	DT
3222	133	26	Deflate	Deflate	NNP
3222	133	27	algorithm	algorithm	NN
3222	133	28	alone	alone	RB
3222	133	29	,	,	,
3222	133	30	and	and	CC
3222	133	31	27	27	CD
3222	133	32	percent	percent	NN
3222	133	33	better	well	RBR
3222	133	34	with	with	IN
3222	133	35	CTDL+	CTDL+	NNP
3222	133	36	.	.	.
3222	134	1	LZMA	lzma	NN
3222	134	2	compression	compression	NN
3222	134	3	efficiency	efficiency	NN
3222	134	4	is	be	VBZ
3222	134	5	improved	improve	VBN
3222	134	6	by	by	IN
3222	134	7	11	11	CD
3222	134	8	percent	percent	NN
3222	134	9	with	with	IN
3222	134	10	CTDL	CTDL	NNP
3222	134	11	and	and	CC
3222	134	12	20	20	CD
3222	134	13	percent	percent	NN
3222	134	14	with	with	IN
3222	134	15	CTDL+	CTDL+	NNP
3222	134	16	.	.	.
3222	135	1	CTDL+	ctdl+	VB
3222	135	2	with	with	IN
3222	135	3	LZMA	lzma	NN
3222	135	4	beats	beat	NNS
3222	135	5	gzip	gzip	NN
3222	135	6	by	by	IN
3222	135	7	33	33	CD
3222	135	8	percent	percent	NN
3222	135	9	,	,	,
3222	135	10	bzip2	bzip2	NN
3222	135	11	by	by	IN
3222	135	12	9	9	CD
3222	135	13	percent	percent	NN
3222	135	14	,	,	,
3222	135	15	and	and	CC
3222	135	16	loses	lose	VBZ
3222	135	17	only	only	RB
3222	135	18	2	2	CD
3222	135	19	percent	percent	NN
3222	135	20	to	to	IN
3222	135	21	PPMVC	PPMVC	NNP
3222	135	22	.	.	.
3222	136	1	For	for	IN
3222	136	2	RTF	RTF	NNP
3222	136	3	documents	document	NNS
3222	136	4	(	(	-LRB-
3222	136	5	table	table	NN
3222	136	6	7	7	CD
3222	136	7	)	)	-RRB-
3222	136	8	,	,	,
3222	136	9	the	the	DT
3222	136	10	gzip	gzip	NN
3222	136	11	results	result	NNS
3222	136	12	were	be	VBD
3222	136	13	improved	improve	VBN
3222	136	14	,	,	,
3222	136	15	on	on	IN
3222	136	16	average	average	JJ
3222	136	17	,	,	,
3222	136	18	by	by	IN
3222	136	19	18	18	CD
3222	136	20	percent	percent	NN
3222	136	21	using	use	VBG
3222	136	22	CTDL	CTDL	NNP
3222	136	23	,	,	,
3222	136	24	and	and	CC
3222	136	25	25	25	CD
3222	136	26	percent	percent	NN
3222	136	27	using	use	VBG
3222	136	28	CTDL+	CTDL+	NNP
3222	136	29	;	;	:
3222	136	30	the	the	DT
3222	136	31	numbers	number	NNS
3222	136	32	for	for	IN
3222	136	33	LZMA	LZMA	NNS
3222	136	34	are	be	VBP
3222	136	35	respec-	respec-	VBG
3222	136	36	tively	tively	RB
3222	136	37	9	9	CD
3222	136	38	percent	percent	NN
3222	136	39	for	for	IN
3222	136	40	CTDL	CTDL	NNP
3222	136	41	and	and	CC
3222	136	42	17	17	CD
3222	136	43	percent	percent	NN
3222	136	44	for	for	IN
3222	136	45	CTDL+	CTDL+	NNP
3222	136	46	.	.	.
3222	137	1	In	in	IN
3222	137	2	a	a	DT
3222	137	3	cross	cross	JJ
3222	137	4	-	-	JJ
3222	137	5	method	method	JJ
3222	137	6	comparison	comparison	NN
3222	137	7	,	,	,
3222	137	8	CTDL+	CTDL+	NNP
3222	137	9	with	with	IN
3222	137	10	LZMA	lzma	NN
3222	137	11	beats	beat	NNS
3222	137	12	gzip	gzip	NN
3222	137	13	by	by	IN
3222	137	14	34	34	CD
3222	137	15	percent	percent	NN
3222	137	16	,	,	,
3222	137	17	bzip2	bzip2	NN
3222	137	18	by	by	IN
3222	137	19	7	7	CD
3222	137	20	percent	percent	NN
3222	137	21	,	,	,
3222	137	22	and	and	CC
3222	137	23	loses	lose	VBZ
3222	137	24	5	5	CD
3222	137	25	percent	percent	NN
3222	137	26	to	to	IN
3222	137	27	PPMVC	PPMVC	NNP
3222	137	28	.	.	.
3222	138	1	Although	although	IN
3222	138	2	there	there	EX
3222	138	3	is	be	VBZ
3222	138	4	no	no	DT
3222	138	5	mode	mode	NN
3222	138	6	designed	design	VBN
3222	138	7	especially	especially	RB
3222	138	8	for	for	IN
3222	138	9	DOC	DOC	NNP
3222	138	10	documents	document	NNS
3222	138	11	in	in	IN
3222	138	12	CTDL	CTDL	NNP
3222	138	13	(	(	-LRB-
3222	138	14	table	table	NN
3222	138	15	8)	8)	CD
3222	138	16	,	,	,
3222	138	17	the	the	DT
3222	138	18	basic	basic	JJ
3222	138	19	TXT	TXT	NNP
3222	138	20	mode	mode	NN
3222	138	21	was	be	VBD
3222	138	22	used	use	VBN
3222	138	23	,	,	,
3222	138	24	as	as	IN
3222	138	25	it	-PRON-	PRP
3222	138	26	was	be	VBD
3222	138	27	found	find	VBN
3222	138	28	experimentally	experimentally	RB
3222	138	29	to	to	TO
3222	138	30	be	be	VB
3222	138	31	the	the	DT
3222	138	32	best	good	JJS
3222	138	33	choice	choice	NN
3222	138	34	available	available	JJ
3222	138	35	.	.	.
3222	139	1	The	the	DT
3222	139	2	results	result	NNS
3222	139	3	show	show	VBP
3222	139	4	it	-PRON-	PRP
3222	139	5	managed	manage	VBD
3222	139	6	to	to	TO
3222	139	7	improve	improve	VB
3222	139	8	Deflate	deflate	NN
3222	139	9	-	-	HYPH
3222	139	10	based	base	VBN
3222	139	11	compression	compression	NN
3222	139	12	by	by	IN
3222	139	13	9	9	CD
3222	139	14	percent	percent	NN
3222	139	15	using	use	VBG
3222	139	16	CTDL	CTDL	NNP
3222	139	17	,	,	,
3222	139	18	and	and	CC
3222	139	19	by	by	IN
3222	139	20	21	21	CD
3222	139	21	percent	percent	NN
3222	139	22	using	use	VBG
3222	139	23	CTDL+	CTDL+	NNP
3222	139	24	,	,	,
3222	139	25	whereas	whereas	IN
3222	139	26	LZMA	lzma	NN
3222	139	27	-	-	HYPH
3222	139	28	based	base	VBN
3222	139	29	compression	compression	NN
3222	139	30	was	be	VBD
3222	139	31	improved	improve	VBN
3222	139	32	respectively	respectively	RB
3222	139	33	by	by	IN
3222	139	34	4	4	CD
3222	139	35	percent	percent	NN
3222	139	36	for	for	IN
3222	139	37	CTDL	CTDL	NNP
3222	139	38	and	and	CC
3222	139	39	14	14	CD
3222	139	40	percent	percent	NN
3222	139	41	for	for	IN
3222	139	42	CTDL+	CTDL+	NNP
3222	139	43	.	.	.
3222	140	1	Combined	combine	VBN
3222	140	2	with	with	IN
3222	140	3	LZMA	lzma	NN
3222	140	4	,	,	,
3222	140	5	CTDL+	CTDL+	NNP
3222	140	6	compresses	compress	VBZ
3222	140	7	DOC	DOC	NNP
3222	140	8	documents	document	NNS
3222	140	9	30	30	CD
3222	140	10	percent	percent	NN
3222	140	11	better	well	JJR
3222	140	12	than	than	IN
3222	140	13	gzip	gzip	NN
3222	140	14	,	,	,
3222	140	15	13	13	CD
3222	140	16	percent	percent	NN
3222	140	17	better	well	JJR
3222	140	18	than	than	IN
3222	140	19	bzip2	bzip2	NN
3222	140	20	,	,	,
3222	140	21	and	and	CC
3222	140	22	1	1	CD
3222	140	23	percent	percent	NN
3222	140	24	bet-	bet-	NN
3222	140	25	ter	ter	NN
3222	140	26	than	than	IN
3222	140	27	PPMVC	PPMVC	NNP
3222	140	28	.	.	.
3222	141	1	In	in	IN
3222	141	2	case	case	NN
3222	141	3	of	of	IN
3222	141	4	PS	PS	NNP
3222	141	5	documents	document	NNS
3222	141	6	(	(	-LRB-
3222	141	7	table	table	NN
3222	141	8	9	9	CD
3222	141	9	)	)	-RRB-
3222	141	10	,	,	,
3222	141	11	the	the	DT
3222	141	12	gzip	gzip	NN
3222	141	13	results	result	NNS
3222	141	14	were	be	VBD
3222	141	15	improved	improve	VBN
3222	141	16	,	,	,
3222	141	17	on	on	IN
3222	141	18	average	average	JJ
3222	141	19	,	,	,
3222	141	20	by	by	IN
3222	141	21	5	5	CD
3222	141	22	percent	percent	NN
3222	141	23	using	use	VBG
3222	141	24	CTDL	CTDL	NNP
3222	141	25	,	,	,
3222	141	26	and	and	CC
3222	141	27	by	by	IN
3222	141	28	8	8	CD
3222	141	29	percent	percent	NN
3222	141	30	using	use	VBG
3222	141	31	CTDL+	CTDL+	NNP
3222	141	32	;	;	:
3222	141	33	the	the	DT
3222	141	34	numbers	number	NNS
3222	141	35	for	for	IN
3222	141	36	LZMA	LZMA	NNS
3222	141	37	improved	improve	VBD
3222	141	38	3	3	CD
3222	141	39	percent	percent	NN
3222	141	40	for	for	IN
3222	141	41	CTDL	CTDL	NNP
3222	141	42	and	and	CC
3222	141	43	5	5	CD
3222	141	44	percent	percent	NN
3222	141	45	for	for	IN
3222	141	46	CTDL+	CTDL+	NNP
3222	141	47	.	.	.
3222	142	1	In	in	IN
3222	142	2	a	a	DT
3222	142	3	cross	cross	JJ
3222	142	4	-	-	JJ
3222	142	5	method	method	JJ
3222	142	6	comparison	comparison	NN
3222	142	7	,	,	,
3222	142	8	CTDL+	CTDL+	NNP
3222	142	9	with	with	IN
3222	142	10	LZMA	lzma	NN
3222	142	11	beats	beat	NNS
3222	142	12	gzip	gzip	NN
3222	142	13	by	by	IN
3222	142	14	8	8	CD
3222	142	15	percent	percent	NN
3222	142	16	,	,	,
3222	142	17	losing	lose	VBG
3222	142	18	5	5	CD
3222	142	19	percent	percent	NN
3222	142	20	to	to	TO
3222	142	21	bzip2	bzip2	VB
3222	142	22	and	and	CC
3222	142	23	7	7	CD
3222	142	24	percent	percent	NN
3222	142	25	to	to	IN
3222	142	26	PPMVC	PPMVC	NNP
3222	142	27	.	.	.
3222	143	1	Finally	finally	RB
3222	143	2	,	,	,
3222	143	3	CTDL	CTDL	NNP
3222	143	4	improved	improve	VBD
3222	143	5	Deflate	deflate	NN
3222	143	6	-	-	HYPH
3222	143	7	based	base	VBN
3222	143	8	compression	compression	NN
3222	143	9	of	of	IN
3222	143	10	PDF	PDF	NNP
3222	143	11	documents	document	NNS
3222	143	12	(	(	-LRB-
3222	143	13	table	table	NN
3222	143	14	10	10	CD
3222	143	15	)	)	-RRB-
3222	143	16	by	by	IN
3222	143	17	9	9	CD
3222	143	18	percent	percent	NN
3222	143	19	using	use	VBG
3222	143	20	CTDL	CTDL	NNP
3222	143	21	and	and	CC
3222	143	22	10	10	CD
3222	143	23	percent	percent	NN
3222	143	24	using	use	VBG
3222	143	25	CTDL+	CTDL+	NNP
3222	143	26	(	(	-LRB-
3222	143	27	compared	compare	VBN
3222	143	28	to	to	IN
3222	143	29	gzip	gzip	VB
3222	143	30	;	;	:
3222	143	31	the	the	DT
3222	143	32	numbers	number	NNS
3222	143	33	are	be	VBP
3222	143	34	Table	table	NN
3222	143	35	5	5	CD
3222	143	36	.	.	.
3222	144	1	Compression	compression	NN
3222	144	2	efficiency	efficiency	NN
3222	144	3	and	and	CC
3222	144	4	times	time	NNS
3222	144	5	for	for	IN
3222	144	6	the	the	DT
3222	144	7	XML	xml	NN
3222	144	8	documents	document	NNS
3222	144	9	Deflate	deflate	JJ
3222	144	10	LZMA	LZMA	NNS
3222	144	11	bzip2	bzip2	VBP
3222	144	12	PPMVC	PPMVC	NNP
3222	144	13	File	File	NNP
3222	144	14	Name	Name	NNP
3222	144	15	gzip	gzip	NN
3222	144	16	CTDL	CTDL	NNP
3222	144	17	CTDL+	CTDL+	NNP
3222	144	18	7-zip	7-zip	NNP
3222	144	19	CTDL	CTDL	NNP
3222	144	20	CTDL+	CTDL+	NNP
3222	144	21	13601-t	13601-t	VBD
3222	144	22	2.046	2.046	CD
3222	144	23	1.551	1.551	CD
3222	144	24	1.514	1.514	CD
3222	144	25	1.585	1.585	CD
3222	144	26	1.405	1.405	CD
3222	144	27	1.339	1.339	CD
3222	144	28	1.451	1.451	CD
3222	144	29	1.242	1.242	CD
3222	144	30	16514-t	16514-t	CD
3222	144	31	0.871	0.871	CD
3222	144	32	0.698	0.698	CD
3222	144	33	0.670	0.670	CD
3222	144	34	0.703	0.703	CD
3222	144	35	0.612	0.612	CD
3222	144	36	0.590	0.590	CD
3222	144	37	0.599	0.599	CD
3222	144	38	0.552	0.552	CD
3222	144	39	1noam10	1noam10	CD
3222	144	40	t	t	NNP
3222	144	41	2.383	2.383	CD
3222	144	42	1.870	1.870	CD
3222	144	43	1.736	1.736	CD
3222	144	44	1.914	1.914	CD
3222	144	45	1.711	1.711	CD
3222	144	46	1.575	1.575	CD
3222	144	47	1.724	1.724	CD
3222	144	48	1.515	1.515	CD
3222	144	49	2ws2610	2ws2610	CD
3222	144	50	0.691	0.691	CD
3222	144	51	0.539	0.539	CD
3222	144	52	0.497	0.497	CD
3222	144	53	0.561	0.561	CD
3222	144	54	0.474	0.474	CD
3222	144	55	0.440	0.440	CD
3222	144	56	0.461	0.461	CD
3222	144	57	0.422	0.422	CD
3222	144	58	alice30	alice30	CD
3222	144	59	1.477	1.477	CD
3222	144	60	1.258	1.258	CD
3222	144	61	1.140	1.140	CD
3222	144	62	1.248	1.248	CD
3222	144	63	1.131	1.131	CD
3222	144	64	1.034	1.034	CD
3222	144	65	1.116	1.116	CD
3222	144	66	0.999	0.999	CD
3222	144	67	cdscs10	cdscs10	NN
3222	144	68	t	t	NN
3222	144	69	2.106	2.106	CD
3222	144	70	1.892	1.892	CD
3222	144	71	1.576	1.576	CD
3222	144	72	1.862	1.862	CD
3222	144	73	1.741	1.741	CD
3222	144	74	1.462	1.462	CD
3222	144	75	1.721	1.721	CD
3222	144	76	1.538	1.538	CD
3222	144	77	grimm10	grimm10	CD
3222	144	78	t	t	NN
3222	144	79	1.878	1.878	CD
3222	144	80	1.485	1.485	CD
3222	144	81	1.422	1.422	CD
3222	144	82	1.521	1.521	CD
3222	144	83	1.337	1.337	CD
3222	144	84	1.276	1.276	CD
3222	144	85	1.337	1.337	CD
3222	144	86	1.198	1.198	CD
3222	144	87	pandp12	pandp12	NNP
3222	144	88	t	t	NNP
3222	144	89	1.875	1.875	CD
3222	144	90	1.404	1.404	CD
3222	144	91	1.349	1.349	CD
3222	144	92	1.465	1.465	CD
3222	144	93	1.263	1.263	CD
3222	144	94	1.207	1.207	CD
3222	144	95	1.252	1.252	CD
3222	144	96	1.105	1.105	CD
3222	144	97	Average	average	JJ
3222	144	98	1.666	1.666	CD
3222	144	99	1.337	1.337	CD
3222	144	100	1.238	1.238	CD
3222	144	101	1.357	1.357	CD
3222	144	102	1.209	1.209	CD
3222	144	103	1.115	1.115	CD
3222	144	104	1.208	1.208	CD
3222	144	105	1.071	1.071	CD
3222	144	106	Comp	Comp	NNP
3222	144	107	.	.	.
3222	145	1	Time	time	NN
3222	145	2	0.750	0.750	CD
3222	145	3	1.844	1.844	CD
3222	145	4	1.390	1.390	CD
3222	145	5	10.79	10.79	CD
3222	145	6	4.891	4.891	CD
3222	145	7	5.828	5.828	CD
3222	145	8	7.047	7.047	CD
3222	145	9	3.688	3.688	CD
3222	145	10	Dec.	December	NNP
3222	145	11	Time	Time	NNP
3222	145	12	0.141	0.141	CD
3222	145	13	0.672	0.672	CD
3222	145	14	0.750	0.750	CD
3222	145	15	0.421	0.421	CD
3222	145	16	0.859	0.859	CD
3222	145	17	0.953	0.953	CD
3222	145	18	1.140	1.140	CD
3222	145	19	3.907	3.907	CD
3222	145	20	150	150	CD
3222	145	21	iNForMaTioN	information	NN
3222	145	22	TECHNoloGY	technology	NN
3222	145	23	aND	and	CC
3222	145	24	liBrariES	liBrariES	NNP
3222	145	25	|	|	NNP
3222	145	26	SEpTEMBEr	september	CD
3222	145	27	2009	2009	CD
3222	145	28	much	much	RB
3222	145	29	higher	high	JJR
3222	145	30	if	if	IN
3222	145	31	compared	compare	VBN
3222	145	32	to	to	IN
3222	145	33	the	the	DT
3222	145	34	embedded	embed	VBN
3222	145	35	PDF	PDF	NNP
3222	145	36	compres-	compres-	JJ
3222	145	37	sion	sion	NN
3222	145	38	—	—	:
3222	145	39	see	see	VB
3222	145	40	“	"	``
3222	145	41	native	native	JJ
3222	145	42	”	"	''
3222	145	43	column	column	NN
3222	145	44	in	in	IN
3222	145	45	table	table	NN
3222	145	46	10	10	CD
3222	145	47	)	)	-RRB-
3222	145	48	;	;	:
3222	145	49	the	the	DT
3222	145	50	numbers	number	NNS
3222	145	51	for	for	IN
3222	145	52	LZMA	LZMA	NNS
3222	145	53	are	be	VBP
3222	145	54	respectively	respectively	RB
3222	145	55	7	7	CD
3222	145	56	percent	percent	NN
3222	145	57	for	for	IN
3222	145	58	CTDL	CTDL	NNP
3222	145	59	and	and	CC
3222	145	60	10	10	CD
3222	145	61	percent	percent	NN
3222	145	62	for	for	IN
3222	145	63	CTDL+	CTDL+	NNP
3222	145	64	.	.	.
3222	146	1	Combined	combine	VBN
3222	146	2	with	with	IN
3222	146	3	LZMA	lzma	NN
3222	146	4	,	,	,
3222	146	5	CTDL+	CTDL+	NNP
3222	146	6	compresses	compress	VBZ
3222	146	7	PDF	PDF	NNP
3222	146	8	documents	document	NNS
3222	146	9	28	28	CD
3222	146	10	percent	percent	NN
3222	146	11	better	well	JJR
3222	146	12	than	than	IN
3222	146	13	gzip	gzip	NN
3222	146	14	,	,	,
3222	146	15	4	4	CD
3222	146	16	percent	percent	NN
3222	146	17	bet-	bet-	NN
3222	146	18	ter	ter	NN
3222	146	19	than	than	IN
3222	146	20	bzip2	bzip2	NN
3222	146	21	,	,	,
3222	146	22	and	and	CC
3222	146	23	5	5	CD
3222	146	24	percent	percent	NN
3222	146	25	worse	bad	JJR
3222	146	26	than	than	IN
3222	146	27	PPMVC	PPMVC	NNP
3222	146	28	.	.	.
3222	147	1	The	the	DT
3222	147	2	results	result	NNS
3222	147	3	presented	present	VBN
3222	147	4	in	in	IN
3222	147	5	tables	table	NNS
3222	147	6	3–10	3–10	CD
3222	147	7	show	show	VBP
3222	147	8	that	that	IN
3222	147	9	CTDL	CTDL	NNP
3222	147	10	manages	manage	VBZ
3222	147	11	to	to	TO
3222	147	12	improve	improve	VB
3222	147	13	compression	compression	NN
3222	147	14	efficiency	efficiency	NN
3222	147	15	of	of	IN
3222	147	16	the	the	DT
3222	147	17	gen-	gen-	NN
3222	147	18	eral	eral	JJ
3222	147	19	-	-	HYPH
3222	147	20	purpose	purpose	NN
3222	147	21	algorithms	algorithm	NNS
3222	147	22	it	-PRON-	PRP
3222	147	23	is	be	VBZ
3222	147	24	based	base	VBN
3222	147	25	on	on	IN
3222	147	26	.	.	.
3222	148	1	The	the	DT
3222	148	2	scale	scale	NN
3222	148	3	of	of	IN
3222	148	4	improvement	improvement	NN
3222	148	5	varies	varie	NNS
3222	148	6	between	between	IN
3222	148	7	document	document	NN
3222	148	8	types	type	NNS
3222	148	9	,	,	,
3222	148	10	but	but	CC
3222	148	11	for	for	IN
3222	148	12	most	most	JJS
3222	148	13	of	of	IN
3222	148	14	them	-PRON-	PRP
3222	148	15	it	-PRON-	PRP
3222	148	16	is	be	VBZ
3222	148	17	more	more	JJR
3222	148	18	than	than	IN
3222	148	19	20	20	CD
3222	148	20	percent	percent	NN
3222	148	21	for	for	IN
3222	148	22	CTDL+	CTDL+	NNP
3222	148	23	and	and	CC
3222	148	24	10	10	CD
3222	148	25	percent	percent	NN
3222	148	26	for	for	IN
3222	148	27	CTDL	CTDL	NNP
3222	148	28	.	.	.
3222	149	1	The	the	DT
3222	149	2	smallest	small	JJS
3222	149	3	improvement	improvement	NN
3222	149	4	is	be	VBZ
3222	149	5	achieved	achieve	VBN
3222	149	6	in	in	IN
3222	149	7	case	case	NN
3222	149	8	of	of	IN
3222	149	9	PS	PS	NNP
3222	149	10	(	(	-LRB-
3222	149	11	about	about	RB
3222	149	12	5	5	CD
3222	149	13	percent	percent	NN
3222	149	14	)	)	-RRB-
3222	149	15	.	.	.
3222	150	1	Figure	figure	NN
3222	150	2	1	1	CD
3222	150	3	shows	show	VBZ
3222	150	4	the	the	DT
3222	150	5	same	same	JJ
3222	150	6	results	result	NNS
3222	150	7	in	in	IN
3222	150	8	another	another	DT
3222	150	9	perspective	perspective	NN
3222	150	10	:	:	:
3222	150	11	the	the	DT
3222	150	12	bars	bar	NNS
3222	150	13	show	show	VBP
3222	150	14	how	how	WRB
3222	150	15	much	much	RB
3222	150	16	better	well	JJR
3222	150	17	compression	compression	NN
3222	150	18	ratios	ratio	NNS
3222	150	19	were	be	VBD
3222	150	20	obtained	obtain	VBN
3222	150	21	for	for	IN
3222	150	22	the	the	DT
3222	150	23	same	same	JJ
3222	150	24	documents	document	NNS
3222	150	25	using	use	VBG
3222	150	26	different	different	JJ
3222	150	27	compression	compression	NN
3222	150	28	schemes	scheme	NNS
3222	150	29	com-	com-	NN
3222	150	30	pared	pare	VBD
3222	150	31	to	to	TO
3222	150	32	gzip	gzip	VB
3222	150	33	with	with	IN
3222	150	34	default	default	NN
3222	150	35	options	option	NNS
3222	150	36	(	(	-LRB-
3222	150	37	0	0	CD
3222	150	38	percent	percent	NN
3222	150	39	means	mean	VBZ
3222	150	40	no	no	DT
3222	150	41	improvement	improvement	NN
3222	150	42	)	)	-RRB-
3222	150	43	.	.	.
3222	151	1	Compared	compare	VBN
3222	151	2	to	to	IN
3222	151	3	gzip	gzip	VB
3222	151	4	,	,	,
3222	151	5	CTDL	CTDL	NNP
3222	151	6	offers	offer	VBZ
3222	151	7	a	a	DT
3222	151	8	significantly	significantly	RB
3222	151	9	better	well	JJR
3222	151	10	compression	compression	NN
3222	151	11	ratio	ratio	NN
3222	151	12	at	at	IN
3222	151	13	the	the	DT
3222	151	14	expense	expense	NN
3222	151	15	of	of	IN
3222	151	16	longer	long	JJR
3222	151	17	processing	processing	NN
3222	151	18	time	time	NN
3222	151	19	.	.	.
3222	152	1	The	the	DT
3222	152	2	relative	relative	JJ
3222	152	3	difference	difference	NN
3222	152	4	is	be	VBZ
3222	152	5	especially	especially	RB
3222	152	6	high	high	JJ
3222	152	7	in	in	IN
3222	152	8	case	case	NN
3222	152	9	of	of	IN
3222	152	10	decompression	decompression	NN
3222	152	11	.	.	.
3222	153	1	However	however	RB
3222	153	2	,	,	,
3222	153	3	in	in	IN
3222	153	4	absolute	absolute	JJ
3222	153	5	terms	term	NNS
3222	153	6	,	,	,
3222	153	7	even	even	RB
3222	153	8	in	in	IN
3222	153	9	the	the	DT
3222	153	10	worst	bad	JJS
3222	153	11	case	case	NN
3222	153	12	of	of	IN
3222	153	13	PDF	PDF	NNP
3222	153	14	,	,	,
3222	153	15	the	the	DT
3222	153	16	average	average	JJ
3222	153	17	delay	delay	NN
3222	153	18	between	between	IN
3222	153	19	CTDL+	CTDL+	NNP
3222	153	20	and	and	CC
3222	153	21	gzip	gzip	NNP
3222	153	22	is	be	VBZ
3222	153	23	below	below	IN
3222	153	24	180	180	CD
3222	153	25	ms	m	NNS
3222	153	26	for	for	IN
3222	153	27	compression	compression	NN
3222	153	28	and	and	CC
3222	153	29	90	90	CD
3222	153	30	ms	m	NNS
3222	153	31	for	for	IN
3222	153	32	decompression	decompression	NN
3222	153	33	per	per	IN
3222	153	34	file	file	NN
3222	153	35	.	.	.
3222	154	1	Taking	take	VBG
3222	154	2	into	into	IN
3222	154	3	consideration	consideration	NN
3222	154	4	the	the	DT
3222	154	5	low	low	JJ
3222	154	6	-	-	HYPH
3222	154	7	end	end	NN
3222	154	8	specification	specification	NN
3222	154	9	of	of	IN
3222	154	10	the	the	DT
3222	154	11	test	test	NN
3222	154	12	computer	computer	NN
3222	154	13	,	,	,
3222	154	14	these	these	DT
3222	154	15	results	result	NNS
3222	154	16	Table	table	NN
3222	154	17	6	6	CD
3222	154	18	.	.	.
3222	155	1	Compression	compression	NN
3222	155	2	efficiency	efficiency	NN
3222	155	3	and	and	CC
3222	155	4	times	time	NNS
3222	155	5	for	for	IN
3222	155	6	the	the	DT
3222	155	7	HTML	html	NN
3222	155	8	documents	document	NNS
3222	155	9	Deflate	deflate	JJ
3222	155	10	LZMA	LZMA	NNS
3222	155	11	bzip2	bzip2	VBP
3222	155	12	PPMVC	PPMVC	NNP
3222	155	13	File	File	NNP
3222	155	14	Name	Name	NNP
3222	155	15	gzip	gzip	NN
3222	155	16	CTDL	CTDL	NNP
3222	155	17	CTDL+	CTDL+	NNP
3222	155	18	7-zip	7-zip	NNP
3222	155	19	CTDL	CTDL	NNP
3222	155	20	CTDL+	CTDL+	NNP
3222	155	21	13601-t	13601-t	VBD
3222	155	22	2.696	2.696	CD
3222	155	23	2.054	2.054	CD
3222	155	24	1.940	1.940	CD
3222	155	25	2.121	2.121	CD
3222	155	26	1.868	1.868	CD
3222	155	27	1.751	1.751	CD
3222	155	28	1.932	1.932	CD
3222	155	29	1.670	1.670	CD
3222	155	30	16514-t	16514-t	CD
3222	155	31	1.726	1.726	CD
3222	155	32	1.405	1.405	CD
3222	155	33	1.310	1.310	CD
3222	155	34	1.436	1.436	CD
3222	155	35	1.258	1.258	CD
3222	155	36	1.180	1.180	CD
3222	155	37	1.257	1.257	CD
3222	155	38	1.113	1.113	CD
3222	155	39	1noam10	1noam10	NN
3222	155	40	t	t	NNP
3222	155	41	2.768	2.768	CD
3222	155	42	2.159	2.159	CD
3222	155	43	1.972	1.972	CD
3222	155	44	2.244	2.244	CD
3222	155	45	1.979	1.979	CD
3222	155	46	1.815	1.815	CD
3222	155	47	1.973	1.973	CD
3222	155	48	1.785	1.785	CD
3222	155	49	2ws2610	2ws2610	CD
3222	155	50	2.084	2.084	CD
3222	155	51	1.747	1.747	CD
3222	155	52	1.504	1.504	CD
3222	155	53	1.743	1.743	CD
3222	155	54	1.525	1.525	CD
3222	155	55	1.344	1.344	CD
3222	155	56	1.499	1.499	CD
3222	155	57	1.303	1.303	CD
3222	155	58	alice30	alice30	CD
3222	155	59	2.451	2.451	CD
3222	155	60	2.124	2.124	CD
3222	155	61	1.829	1.829	CD
3222	155	62	2.128	2.128	CD
3222	155	63	1.929	1.929	CD
3222	155	64	1.701	1.701	CD
3222	155	65	1.888	1.888	CD
3222	155	66	1.684	1.684	CD
3222	155	67	cdscs10	cdscs10	NN
3222	155	68	t	t	NNP
3222	155	69	2.880	2.880	CD
3222	155	70	2.593	2.593	CD
3222	155	71	2.084	2.084	CD
3222	155	72	2.597	2.597	CD
3222	155	73	2.410	2.410	CD
3222	155	74	1.966	1.966	CD
3222	155	75	2.348	2.348	CD
3222	155	76	2.131	2.131	CD
3222	155	77	grimm10	grimm10	NNS
3222	155	78	t	t	NN
3222	155	79	2.603	2.603	CD
3222	155	80	2.074	2.074	CD
3222	155	81	1.916	1.916	CD
3222	155	82	2.138	2.138	CD
3222	155	83	1.883	1.883	CD
3222	155	84	1.752	1.752	CD
3222	155	85	1.889	1.889	CD
3222	155	86	1.688	1.688	CD
3222	155	87	pandp12	pandp12	NNP
3222	155	88	t	t	NNP
3222	155	89	2.640	2.640	CD
3222	155	90	2.037	2.037	CD
3222	155	91	1.891	1.891	CD
3222	155	92	2.120	2.120	CD
3222	155	93	1.826	1.826	CD
3222	155	94	1.717	1.717	CD
3222	155	95	1.777	1.777	CD
3222	155	96	1.596	1.596	CD
3222	155	97	Average	average	NN
3222	155	98	2.481	2.481	CD
3222	155	99	2.024	2.024	CD
3222	155	100	1.806	1.806	CD
3222	155	101	2.066	2.066	CD
3222	155	102	1.835	1.835	CD
3222	155	103	1.653	1.653	CD
3222	155	104	1.820	1.820	CD
3222	155	105	1.621	1.621	CD
3222	155	106	Comp	Comp	NNP
3222	155	107	.	.	.
3222	156	1	Time	time	NN
3222	156	2	0.750	0.750	CD
3222	156	3	1.438	1.438	CD
3222	156	4	1.078	1.078	CD
3222	156	5	8.203	8.203	CD
3222	156	6	3.421	3.421	CD
3222	156	7	3.328	3.328	CD
3222	156	8	2.672	2.672	CD
3222	156	9	3.500	3.500	CD
3222	156	10	Dec.	December	NNP
3222	156	11	Time	Time	NNP
3222	156	12	0.140	0.140	CD
3222	156	13	0.515	0.515	CD
3222	156	14	0.594	0.594	CD
3222	156	15	0.359	0.359	CD
3222	156	16	0.688	0.688	CD
3222	156	17	0.750	0.750	CD
3222	156	18	0.812	0.812	CD
3222	156	19	3.672	3.672	CD
3222	156	20	Table	table	NN
3222	156	21	7	7	CD
3222	156	22	.	.	.
3222	157	1	Compression	compression	NN
3222	157	2	efficiency	efficiency	NN
3222	157	3	and	and	CC
3222	157	4	times	time	NNS
3222	157	5	for	for	IN
3222	157	6	the	the	DT
3222	157	7	RTF	RTF	NNP
3222	157	8	documents	document	NNS
3222	157	9	Deflate	deflate	JJ
3222	157	10	LZMA	LZMA	NNS
3222	157	11	bzip2	bzip2	VBP
3222	157	12	PPMVC	PPMVC	NNP
3222	157	13	File	File	NNP
3222	157	14	Name	Name	NNP
3222	157	15	gzip	gzip	NN
3222	157	16	CTDL	CTDL	NNP
3222	157	17	CTDL+	CTDL+	NNP
3222	157	18	7-zip	7-zip	NNP
3222	157	19	CTDL	CTDL	NNP
3222	157	20	CTDL+	CTDL+	NNP
3222	157	21	13601-t	13601-t	VBD
3222	157	22	1.882	1.882	CD
3222	157	23	1.431	1.431	CD
3222	157	24	1.372	1.372	CD
3222	157	25	1.428	1.428	CD
3222	157	26	1.267	1.267	CD
3222	157	27	1.200	1.200	CD
3222	157	28	1.300	1.300	CD
3222	157	29	1.120	1.120	CD
3222	157	30	16514-t	16514-t	CD
3222	157	31	0.834	0.834	CD
3222	157	32	0.701	0.701	CD
3222	157	33	0.696	0.696	CD
3222	157	34	0.662	0.662	CD
3222	157	35	0.601	0.601	CD
3222	157	36	0.591	0.591	CD
3222	157	37	0.568	0.568	CD
3222	157	38	0.529	0.529	CD
3222	157	39	1noam10	1noam10	CD
3222	157	40	t	t	NNP
3222	157	41	2.244	2.244	CD
3222	157	42	1.774	1.774	CD
3222	157	43	1.637	1.637	CD
3222	157	44	1.765	1.765	CD
3222	157	45	1.594	1.594	CD
3222	157	46	1.462	1.462	CD
3222	157	47	1.601	1.601	CD
3222	157	48	1.404	1.404	CD
3222	157	49	2ws2610	2ws2610	CD
3222	157	50	0.784	0.784	CD
3222	157	51	0.630	0.630	CD
3222	157	52	0.581	0.581	CD
3222	157	53	0.629	0.629	CD
3222	157	54	0.545	0.545	CD
3222	157	55	0.500	0.500	CD
3222	157	56	0.520	0.520	CD
3222	157	57	0.485	0.485	CD
3222	157	58	alice30	alice30	CD
3222	157	59	1.382	1.382	CD
3222	157	60	1.196	1.196	CD
3222	157	61	1.065	1.065	CD
3222	157	62	1.134	1.134	CD
3222	157	63	1.046	1.046	CD
3222	157	64	0.948	0.948	CD
3222	157	65	0.995	0.995	CD
3222	157	66	0.922	0.922	CD
3222	157	67	cdscs10	cdscs10	NNP
3222	157	68	t	t	NNP
3222	157	69	2.059	2.059	CD
3222	157	70	1.882	1.882	CD
3222	157	71	1.558	1.558	CD
3222	157	72	1.784	1.784	CD
3222	157	73	1.704	1.704	CD
3222	157	74	1.432	1.432	CD
3222	157	75	1.645	1.645	CD
3222	157	76	1.488	1.488	CD
3222	157	77	grimm10	grimm10	NNS
3222	157	78	t	t	NN
3222	157	79	1.618	1.618	CD
3222	157	80	1.301	1.301	CD
3222	157	81	1.227	1.227	CD
3222	157	82	1.285	1.285	CD
3222	157	83	1.150	1.150	CD
3222	157	84	1.082	1.082	CD
3222	157	85	1.149	1.149	CD
3222	157	86	1.010	1.010	CD
3222	157	87	pandp12	pandp12	NNP
3222	157	88	t	t	NN
3222	157	89	1.742	1.742	CD
3222	157	90	1.340	1.340	CD
3222	157	91	1.264	1.264	CD
3222	157	92	1.336	1.336	CD
3222	157	93	1.169	1.169	CD
3222	157	94	1.115	1.115	CD
3222	157	95	1.142	1.142	CD
3222	157	96	1.012	1.012	CD
3222	157	97	Average	average	JJ
3222	157	98	1.568	1.568	CD
3222	157	99	1.282	1.282	CD
3222	157	100	1.175	1.175	CD
3222	157	101	1.253	1.253	CD
3222	157	102	1.135	1.135	CD
3222	157	103	1.041	1.041	CD
3222	157	104	1.115	1.115	CD
3222	157	105	0.996	0.996	CD
3222	157	106	Comp	Comp	NNP
3222	157	107	.	.	.
3222	158	1	Time	time	NN
3222	158	2	0.766	0.766	CD
3222	158	3	2.047	2.047	CD
3222	158	4	1.500	1.500	CD
3222	158	5	12.62	12.62	CD
3222	158	6	6.500	6.500	CD
3222	158	7	7.562	7.562	CD
3222	158	8	8.032	8.032	CD
3222	158	9	3.922	3.922	CD
3222	158	10	Dec.	December	NNP
3222	158	11	Time	Time	NNP
3222	158	12	0.156	0.156	CD
3222	158	13	0.688	0.688	CD
3222	158	14	0.766	0.766	CD
3222	158	15	0.469	0.469	CD
3222	158	16	0.875	0.875	CD
3222	158	17	0.953	0.953	CD
3222	158	18	1.312	1.312	CD
3222	158	19	4.157	4.157	CD
3222	158	20	THE	the	DT
3222	158	21	EFFiCiENT	efficient	PRP$
3222	158	22	SToraGE	storage	CD
3222	158	23	oF	oF	NNP
3222	158	24	TExT	text	NN
3222	158	25	DoCuMENTS	documents	NN
3222	158	26	iN	in	IN
3222	158	27	DiGiTal	DiGiTal	NNP
3222	158	28	liBrariES	libraries	NN
3222	158	29	|	|	NNP
3222	158	30	SkibiŃSki	SkibiŃSki	NNP
3222	158	31	and	and	CC
3222	158	32	Swacha	Swacha	NNP
3222	158	33	151	151	CD
3222	158	34	certainly	certainly	RB
3222	158	35	seem	seem	VBP
3222	158	36	good	good	JJ
3222	158	37	enough	enough	RB
3222	158	38	for	for	IN
3222	158	39	practical	practical	JJ
3222	158	40	applications	application	NNS
3222	158	41	.	.	.
3222	159	1	Compared	compare	VBN
3222	159	2	to	to	IN
3222	159	3	LZMA	lzma	NN
3222	159	4	,	,	,
3222	159	5	CTDL	CTDL	NNP
3222	159	6	offers	offer	VBZ
3222	159	7	better	well	JJR
3222	159	8	compression	compression	NN
3222	159	9	and	and	CC
3222	159	10	a	a	DT
3222	159	11	shorter	short	JJR
3222	159	12	compression	compression	NN
3222	159	13	time	time	NN
3222	159	14	at	at	IN
3222	159	15	the	the	DT
3222	159	16	expense	expense	NN
3222	159	17	of	of	IN
3222	159	18	longer	long	JJR
3222	159	19	decompression	decompression	NN
3222	159	20	time	time	NN
3222	159	21	.	.	.
3222	160	1	Notice	notice	VB
3222	160	2	that	that	IN
3222	160	3	the	the	DT
3222	160	4	absolute	absolute	JJ
3222	160	5	gain	gain	NN
3222	160	6	in	in	IN
3222	160	7	compression	compression	NN
3222	160	8	time	time	NN
3222	160	9	is	be	VBZ
3222	160	10	several	several	JJ
3222	160	11	times	time	NNS
3222	160	12	the	the	DT
3222	160	13	loss	loss	NN
3222	160	14	in	in	IN
3222	160	15	decompres-	decompres-	NNP
3222	160	16	sion	sion	NN
3222	160	17	time	time	NN
3222	160	18	,	,	,
3222	160	19	and	and	CC
3222	160	20	the	the	DT
3222	160	21	decompression	decompression	NN
3222	160	22	time	time	NN
3222	160	23	remains	remain	VBZ
3222	160	24	short	short	JJ
3222	160	25	,	,	,
3222	160	26	noticeably	noticeably	RB
3222	160	27	shorter	short	JJR
3222	160	28	than	than	IN
3222	160	29	bzip2	bzip2	NNP
3222	160	30	’s	’s	,
3222	160	31	and	and	CC
3222	160	32	several	several	JJ
3222	160	33	times	time	NNS
3222	160	34	shorter	short	JJR
3222	160	35	than	than	IN
3222	160	36	PPMVC	PPMVC	NNP
3222	160	37	’s	’s	NNP
3222	160	38	.	.	.
3222	161	1	CTDL+	CTDL+	NNP
3222	161	2	beats	beat	VBZ
3222	161	3	bzip2	bzip2	VBP
3222	161	4	(	(	-LRB-
3222	161	5	with	with	IN
3222	161	6	the	the	DT
3222	161	7	sole	sole	JJ
3222	161	8	excep-	excep-	XX
3222	161	9	tion	tion	NN
3222	161	10	of	of	IN
3222	161	11	PS	PS	NNP
3222	161	12	documents	document	NNS
3222	161	13	)	)	-RRB-
3222	161	14	in	in	IN
3222	161	15	terms	term	NNS
3222	161	16	of	of	IN
3222	161	17	compression	compression	NN
3222	161	18	ratio	ratio	NN
3222	161	19	and	and	CC
3222	161	20	achieves	achieve	VBZ
3222	161	21	results	result	NNS
3222	161	22	that	that	WDT
3222	161	23	are	be	VBP
3222	161	24	mostly	mostly	RB
3222	161	25	very	very	RB
3222	161	26	close	close	JJ
3222	161	27	to	to	IN
3222	161	28	the	the	DT
3222	161	29	resource-	resource-	JJ
3222	161	30	hungry	hungry	JJ
3222	161	31	PPMVC	PPMVC	NNP
3222	161	32	.	.	.
3222	162	1	n	n	LS
3222	162	2	Conclusions	Conclusions	NNPS
3222	162	3	In	in	IN
3222	162	4	this	this	DT
3222	162	5	paper	paper	NN
3222	162	6	we	-PRON-	PRP
3222	162	7	addressed	address	VBD
3222	162	8	the	the	DT
3222	162	9	problem	problem	NN
3222	162	10	of	of	IN
3222	162	11	compressing	compress	VBG
3222	162	12	text	text	NN
3222	162	13	documents	document	NNS
3222	162	14	.	.	.
3222	163	1	Although	although	IN
3222	163	2	individual	individual	JJ
3222	163	3	text	text	NN
3222	163	4	documents	document	NNS
3222	163	5	rarely	rarely	RB
3222	163	6	exceed	exceed	VBP
3222	163	7	several	several	JJ
3222	163	8	megabytes	megabyte	NNS
3222	163	9	in	in	IN
3222	163	10	size	size	NN
3222	163	11	,	,	,
3222	163	12	their	-PRON-	PRP$
3222	163	13	entire	entire	JJ
3222	163	14	col-	col-	NN
3222	163	15	lections	lection	NNS
3222	163	16	can	can	MD
3222	163	17	have	have	VB
3222	163	18	very	very	RB
3222	163	19	large	large	JJ
3222	163	20	storage	storage	NN
3222	163	21	space	space	NN
3222	163	22	requirements	requirement	NNS
3222	163	23	.	.	.
3222	164	1	Although	although	IN
3222	164	2	text	text	NN
3222	164	3	documents	document	NNS
3222	164	4	are	be	VBP
3222	164	5	often	often	RB
3222	164	6	compressed	compress	VBN
3222	164	7	with	with	IN
3222	164	8	general	general	JJ
3222	164	9	-	-	HYPH
3222	164	10	purpose	purpose	NN
3222	164	11	methods	method	NNS
3222	164	12	such	such	JJ
3222	164	13	as	as	IN
3222	164	14	Deflate	Deflate	NNP
3222	164	15	,	,	,
3222	164	16	much	much	RB
3222	164	17	better	well	JJR
3222	164	18	compression	compression	NN
3222	164	19	can	can	MD
3222	164	20	be	be	VB
3222	164	21	obtained	obtain	VBN
3222	164	22	with	with	IN
3222	164	23	a	a	DT
3222	164	24	scheme	scheme	NN
3222	164	25	specialized	specialize	VBN
3222	164	26	for	for	IN
3222	164	27	text	text	NN
3222	164	28	,	,	,
3222	164	29	and	and	CC
3222	164	30	even	even	RB
3222	164	31	better	well	RBR
3222	164	32	if	if	IN
3222	164	33	the	the	DT
3222	164	34	scheme	scheme	NN
3222	164	35	is	be	VBZ
3222	164	36	additionally	additionally	RB
3222	164	37	specialized	specialize	VBN
3222	164	38	for	for	IN
3222	164	39	individual	individual	JJ
3222	164	40	document	document	NN
3222	164	41	formats	format	NNS
3222	164	42	.	.	.
3222	165	1	We	-PRON-	PRP
3222	165	2	have	have	VBP
3222	165	3	developed	develop	VBN
3222	165	4	such	such	PDT
3222	165	5	a	a	DT
3222	165	6	scheme	scheme	NN
3222	165	7	(	(	-LRB-
3222	165	8	CTDL	CTDL	NNP
3222	165	9	)	)	-RRB-
3222	165	10	,	,	,
3222	165	11	beginning	begin	VBG
3222	165	12	with	with	IN
3222	165	13	a	a	DT
3222	165	14	text	text	NN
3222	165	15	transform	transform	NN
3222	165	16	designed	design	VBN
3222	165	17	earlier	early	RBR
3222	165	18	for	for	IN
3222	165	19	XML	xml	NN
3222	165	20	documents	document	NNS
3222	165	21	and	and	CC
3222	165	22	Table	table	NN
3222	165	23	8	8	CD
3222	165	24	.	.	.
3222	166	1	Compression	compression	NN
3222	166	2	efficiency	efficiency	NN
3222	166	3	and	and	CC
3222	166	4	times	time	NNS
3222	166	5	for	for	IN
3222	166	6	the	the	DT
3222	166	7	DOC	DOC	NNP
3222	166	8	documents	document	NNS
3222	166	9	Deflate	deflate	JJ
3222	166	10	LZMA	LZMA	NNS
3222	166	11	bzip2	bzip2	VBP
3222	166	12	PPMVC	PPMVC	NNP
3222	166	13	File	File	NNP
3222	166	14	Name	Name	NNP
3222	166	15	gzip	gzip	NN
3222	166	16	CTDL	CTDL	NNP
3222	166	17	CTDL+	CTDL+	NNP
3222	166	18	7-zip	7-zip	NNP
3222	166	19	CTDL	CTDL	NNP
3222	166	20	CTDL+	CTDL+	NNP
3222	166	21	13601-t	13601-t	VBD
3222	166	22	2.798	2.798	CD
3222	166	23	2.183	2.183	CD
3222	166	24	2.062	2.062	CD
3222	166	25	2.181	2.181	CD
3222	166	26	1.976	1.976	CD
3222	166	27	1.854	1.854	CD
3222	166	28	2.115	2.115	CD
3222	166	29	1.818	1.818	CD
3222	166	30	16514-t	16514-t	CD
3222	166	31	2.226	2.226	CD
3222	166	32	2.213	2.213	CD
3222	166	33	2.073	2.073	CD
3222	166	34	1.712	1.712	CD
3222	166	35	1.712	1.712	CD
3222	166	36	1.652	1.652	CD
3222	166	37	1.919	1.919	CD
3222	166	38	1.686	1.686	CD
3222	166	39	1noam10	1noam10	CD
3222	166	40	t	t	NN
3222	166	41	2.851	2.851	CD
3222	166	42	2.250	2.250	CD
3222	166	43	2.025	2.025	CD
3222	166	44	2.289	2.289	CD
3222	166	45	2.057	2.057	CD
3222	166	46	1.869	1.869	CD
3222	166	47	2.113	2.113	CD
3222	166	48	1.870	1.870	CD
3222	166	49	2ws2610	2ws2610	CD
3222	166	50	2.497	2.497	CD
3222	166	51	2.499	2.499	CD
3222	166	52	2.210	2.210	CD
3222	166	53	2.095	2.095	CD
3222	166	54	2.095	2.095	CD
3222	166	55	1.890	1.890	CD
3222	166	56	2.251	2.251	CD
3222	166	57	1.999	1.999	CD
3222	166	58	alice30	alice30	CD
3222	166	59	2.744	2.744	CD
3222	166	60	2.714	2.714	CD
3222	166	61	2.270	2.270	CD
3222	166	62	2.345	2.345	CD
3222	166	63	2.345	2.345	CD
3222	166	64	2.038	2.038	CD
3222	166	65	2.348	2.348	CD
3222	166	66	2.058	2.058	CD
3222	166	67	cdscs10	cdscs10	NN
3222	166	68	t	t	NN
3222	166	69	2.916	2.916	CD
3222	166	70	2.891	2.891	CD
3222	166	71	2.231	2.231	CD
3222	166	72	2.559	2.559	CD
3222	166	73	2.560	2.560	CD
3222	166	74	2.062	2.062	CD
3222	166	75	2.475	2.475	CD
3222	166	76	2.196	2.196	CD
3222	166	77	grimm10	grimm10	CD
3222	166	78	t	t	NN
3222	166	79	2.691	2.691	CD
3222	166	80	2.677	2.677	CD
3222	166	81	2.059	2.059	CD
3222	166	82	2.179	2.179	CD
3222	166	83	2.179	2.179	CD
3222	166	84	1.856	1.856	CD
3222	166	85	2.075	2.075	CD
3222	166	86	1.833	1.833	CD
3222	166	87	pandp12	pandp12	NNP
3222	166	88	t	t	NNP
3222	166	89	2.761	2.761	CD
3222	166	90	2.171	2.171	CD
3222	166	91	2.050	2.050	CD
3222	166	92	2.189	2.189	CD
3222	166	93	1.955	1.955	CD
3222	166	94	1.843	1.843	CD
3222	166	95	1.983	1.983	CD
3222	166	96	1.770	1.770	CD
3222	166	97	Average	average	JJ
3222	166	98	2.686	2.686	CD
3222	166	99	2.450	2.450	CD
3222	166	100	2.123	2.123	CD
3222	166	101	2.194	2.194	CD
3222	166	102	2.110	2.110	CD
3222	166	103	1.883	1.883	CD
3222	166	104	2.160	2.160	CD
3222	166	105	1.904	1.904	CD
3222	166	106	Comp	Comp	NNP
3222	166	107	.	.	.
3222	167	1	Time	time	NN
3222	167	2	0.718	0.718	CD
3222	167	3	1.312	1.312	CD
3222	167	4	1.031	1.031	CD
3222	167	5	7.078	7.078	CD
3222	167	6	4.063	4.063	CD
3222	167	7	3.001	3.001	CD
3222	167	8	2.250	2.250	CD
3222	167	9	3.421	3.421	CD
3222	167	10	Dec.	December	NNP
3222	167	11	Time	Time	NNP
3222	167	12	0.125	0.125	CD
3222	167	13	0.375	0.375	CD
3222	167	14	0.547	0.547	CD
3222	167	15	0.344	0.344	CD
3222	167	16	0.547	0.547	CD
3222	167	17	0.718	0.718	CD
3222	167	18	0.735	0.735	CD
3222	167	19	3.625	3.625	CD
3222	167	20	Table	table	NN
3222	167	21	9	9	CD
3222	167	22	.	.	.
3222	168	1	Compression	compression	NN
3222	168	2	efficiency	efficiency	NN
3222	168	3	and	and	CC
3222	168	4	times	time	NNS
3222	168	5	for	for	IN
3222	168	6	the	the	DT
3222	168	7	PS	PS	NNP
3222	168	8	documents	document	NNS
3222	168	9	Deflate	Deflate	NNP
3222	168	10	LZMA	LZMA	NNS
3222	168	11	bzip2	bzip2	VBP
3222	168	12	PPMVC	PPMVC	NNP
3222	168	13	File	File	NNP
3222	168	14	Name	Name	NNP
3222	168	15	gzip	gzip	NN
3222	168	16	CTDL	CTDL	NNP
3222	168	17	CTDL+	CTDL+	NNP
3222	168	18	7-zip	7-zip	NNP
3222	168	19	CTDL	CTDL	NNP
3222	168	20	CTDL+	CTDL+	NNP
3222	168	21	13601-t	13601-t	VBD
3222	168	22	2.847	2.847	CD
3222	168	23	2.634	2.634	CD
3222	168	24	2.589	2.589	CD
3222	168	25	2.213	2.213	CD
3222	168	26	2.105	2.105	CD
3222	168	27	2.074	2.074	CD
3222	168	28	2.011	2.011	CD
3222	168	29	1.778	1.778	CD
3222	168	30	16514-t	16514-t	CD
3222	168	31	3.226	3.226	CD
3222	168	32	3.129	3.129	CD
3222	168	33	3.039	3.039	CD
3222	168	34	2.730	2.730	CD
3222	168	35	2.707	2.707	CD
3222	168	36	2.699	2.699	CD
3222	168	37	2.613	2.613	CD
3222	168	38	2.505	2.505	CD
3222	168	39	1noam10	1noam10	CD
3222	168	40	t	t	NNP
3222	168	41	2.718	2.718	CD
3222	168	42	2.551	2.551	CD
3222	168	43	2.490	2.490	CD
3222	168	44	2.147	2.147	CD
3222	168	45	2.060	2.060	CD
3222	168	46	2.015	2.015	CD
3222	168	47	1.892	1.892	CD
3222	168	48	1.694	1.694	CD
3222	168	49	2ws2610	2ws2610	CD
3222	168	50	3.064	3.064	CD
3222	168	51	2.922	2.922	CD
3222	168	52	2.795	2.795	CD
3222	168	53	2.600	2.600	CD
3222	168	54	2.521	2.521	CD
3222	168	55	2.450	2.450	CD
3222	168	56	2.336	2.336	CD
3222	168	57	2.186	2.186	CD
3222	168	58	alice30	alice30	CD
3222	168	59	3.224	3.224	CD
3222	168	60	3.154	3.154	CD
3222	168	61	3.026	3.026	CD
3222	168	62	2.750	2.750	CD
3222	168	63	2.745	2.745	CD
3222	168	64	2.691	2.691	CD
3222	168	65	2.553	2.553	CD
3222	168	66	2.400	2.400	CD
3222	168	67	cdscs10	cdscs10	NN
3222	168	68	t	t	NNP
3222	168	69	3.110	3.110	CD
3222	168	70	3.029	3.029	CD
3222	168	71	2.890	2.890	CD
3222	168	72	2.657	2.657	CD
3222	168	73	2.683	2.683	CD
3222	168	74	2.579	2.579	CD
3222	168	75	2.447	2.447	CD
3222	168	76	2.276	2.276	CD
3222	168	77	grimm10	grimm10	NNS
3222	168	78	t	t	NN
3222	168	79	2.833	2.833	CD
3222	168	80	2.664	2.664	CD
3222	168	81	2.597	2.597	CD
3222	168	82	2.288	2.288	CD
3222	168	83	2.200	2.200	CD
3222	168	84	2.162	2.162	CD
3222	168	85	2.074	2.074	CD
3222	168	86	1.863	1.863	CD
3222	168	87	pandp12	pandp12	NNP
3222	168	88	t	t	NN
3222	168	89	2.814	2.814	CD
3222	168	90	2.533	2.533	CD
3222	168	91	2.468	2.468	CD
3222	168	92	2.193	2.193	CD
3222	168	93	2.049	2.049	CD
3222	168	94	1.998	1.998	CD
3222	168	95	1.858	1.858	CD
3222	168	96	1.644	1.644	CD
3222	168	97	Average	average	JJ
3222	168	98	2.980	2.980	CD
3222	168	99	2.827	2.827	CD
3222	168	100	2.737	2.737	CD
3222	168	101	2.447	2.447	CD
3222	168	102	2.384	2.384	CD
3222	168	103	2.334	2.334	CD
3222	168	104	2.223	2.223	CD
3222	168	105	2.043	2.043	CD
3222	168	106	Comp	Comp	NNP
3222	168	107	.	.	.
3222	169	1	Time	Time	NNP
3222	169	2	1.328	1.328	CD
3222	169	3	3.015	3.015	CD
3222	169	4	2.500	2.500	CD
3222	169	5	14.23	14.23	CD
3222	169	6	10.96	10.96	CD
3222	169	7	11.09	11.09	CD
3222	169	8	4.171	4.171	CD
3222	169	9	5.765	5.765	CD
3222	169	10	Dec.	December	NNP
3222	169	11	Time	Time	NNP
3222	169	12	0.203	0.203	CD
3222	169	13	0.688	0.688	CD
3222	169	14	0.781	0.781	CD
3222	169	15	0.609	0.609	CD
3222	169	16	1.063	1.063	CD
3222	169	17	1.125	1.125	CD
3222	169	18	1.360	1.360	CD
3222	169	19	6.063	6.063	CD
3222	169	20	152	152	CD
3222	169	21	iNForMaTioN	iNForMaTioN	NNS
3222	169	22	TECHNoloGY	technology	NN
3222	169	23	aND	and	CC
3222	169	24	liBrariES	liBrariES	NNP
3222	169	25	|	|	NNP
3222	169	26	SEpTEMBEr	september	CD
3222	169	27	2009	2009	CD
3222	169	28	modifying	modify	VBG
3222	169	29	it	-PRON-	PRP
3222	169	30	for	for	IN
3222	169	31	the	the	DT
3222	169	32	requirements	requirement	NNS
3222	169	33	of	of	IN
3222	169	34	each	each	DT
3222	169	35	of	of	IN
3222	169	36	the	the	DT
3222	169	37	investigated	investigate	VBN
3222	169	38	docu-	docu-	NN
3222	169	39	ment	ment	JJ
3222	169	40	formats	format	NNS
3222	169	41	.	.	.
3222	170	1	It	-PRON-	PRP
3222	170	2	has	have	VBZ
3222	170	3	two	two	CD
3222	170	4	operation	operation	NN
3222	170	5	modes	mode	NNS
3222	170	6	:	:	:
3222	170	7	basic	basic	JJ
3222	170	8	CTDL	CTDL	NNP
3222	170	9	and	and	CC
3222	170	10	CTDL+	CTDL+	NNP
3222	170	11	(	(	-LRB-
3222	170	12	the	the	DT
3222	170	13	latter	latter	JJ
3222	170	14	uses	use	VBZ
3222	170	15	a	a	DT
3222	170	16	common	common	JJ
3222	170	17	word	word	NN
3222	170	18	dictionary	dictionary	JJ
3222	170	19	for	for	IN
3222	170	20	improved	improve	VBN
3222	170	21	compres-	compres-	NN
3222	170	22	sion	sion	NN
3222	170	23	)	)	-RRB-
3222	170	24	and	and	CC
3222	170	25	uses	use	VBZ
3222	170	26	two	two	CD
3222	170	27	back	back	JJ
3222	170	28	-	-	HYPH
3222	170	29	end	end	NN
3222	170	30	com-	com-	NN
3222	170	31	pression	pression	NN
3222	170	32	algorithms	algorithm	NNS
3222	170	33	:	:	:
3222	170	34	Deflate	deflate	NN
3222	170	35	and	and	CC
3222	170	36	LZMA	lzma	NN
3222	170	37	(	(	-LRB-
3222	170	38	differing	differ	VBG
3222	170	39	in	in	IN
3222	170	40	compression	compression	NN
3222	170	41	speed	speed	NN
3222	170	42	and	and	CC
3222	170	43	efficiency	efficiency	NN
3222	170	44	)	)	-RRB-
3222	170	45	.	.	.
3222	171	1	The	the	DT
3222	171	2	improvement	improvement	NN
3222	171	3	in	in	IN
3222	171	4	com-	com-	NN
3222	171	5	pression	pression	NN
3222	171	6	efficiency	efficiency	NN
3222	171	7	,	,	,
3222	171	8	which	which	WDT
3222	171	9	can	can	MD
3222	171	10	be	be	VB
3222	171	11	observed	observe	VBN
3222	171	12	in	in	IN
3222	171	13	the	the	DT
3222	171	14	experimental	experimental	JJ
3222	171	15	results	result	NNS
3222	171	16	,	,	,
3222	171	17	amounts	amount	VBZ
3222	171	18	to	to	IN
3222	171	19	a	a	DT
3222	171	20	significant	significant	JJ
3222	171	21	reduction	reduction	NN
3222	171	22	of	of	IN
3222	171	23	data	datum	NNS
3222	171	24	storage	storage	NN
3222	171	25	require-	require-	NN
3222	171	26	ments	ment	NNS
3222	171	27	,	,	,
3222	171	28	giving	give	VBG
3222	171	29	the	the	DT
3222	171	30	reasons	reason	NNS
3222	171	31	to	to	TO
3222	171	32	use	use	VB
3222	171	33	the	the	DT
3222	171	34	library	library	NN
3222	171	35	in	in	IN
3222	171	36	both	both	CC
3222	171	37	new	new	JJ
3222	171	38	and	and	CC
3222	171	39	exist-	exist-	JJ
3222	171	40	ing	ing	NNP
3222	171	41	digital	digital	JJ
3222	171	42	library	library	NN
3222	171	43	projects	project	NNS
3222	171	44	instead	instead	RB
3222	171	45	of	of	IN
3222	171	46	general	general	JJ
3222	171	47	-	-	HYPH
3222	171	48	purpose	purpose	NN
3222	171	49	compression	compression	NN
3222	171	50	programs	program	NNS
3222	171	51	.	.	.
3222	172	1	To	to	TO
3222	172	2	facilitate	facilitate	VB
3222	172	3	this	this	DT
3222	172	4	pro-	pro-	NN
3222	172	5	cess	cess	NN
3222	172	6	,	,	,
3222	172	7	we	-PRON-	PRP
3222	172	8	implemented	implement	VBD
3222	172	9	the	the	DT
3222	172	10	scheme	scheme	NN
3222	172	11	as	as	IN
3222	172	12	an	an	DT
3222	172	13	open	open	JJ
3222	172	14	-	-	HYPH
3222	172	15	source	source	NN
3222	172	16	software	software	NN
3222	172	17	library	library	NN
3222	172	18	under	under	IN
3222	172	19	the	the	DT
3222	172	20	same	same	JJ
3222	172	21	name	name	NN
3222	172	22	,	,	,
3222	172	23	freely	freely	RB
3222	172	24	avail-	avail-	XX
3222	172	25	able	able	JJ
3222	172	26	at	at	IN
3222	172	27	http://www.ii.uni.wroc	http://www.ii.uni.wroc	NNP
3222	172	28	.	.	.
3222	173	1	p	p	NNP
3222	173	2	l	l	NN
3222	173	3	/	/	SYM
3222	173	4	~	~	NFP
3222	173	5	i	i	NN
3222	173	6	n	n	CC
3222	173	7	i	i	NNP
3222	173	8	k	k	NNP
3222	173	9	e	e	NNP
3222	173	10	p	p	NNP
3222	173	11	/	/	SYM
3222	173	12	re	re	NNP
3222	173	13	s	s	NNP
3222	173	14	e	e	NNP
3222	173	15	a	a	DT
3222	173	16	rc	rc	NNP
3222	173	17	h	h	NNP
3222	173	18	/	/	SYM
3222	173	19	C	c	NN
3222	173	20	T	t	NN
3222	173	21	D	D	NNP
3222	173	22	L	l	NN
3222	173	23	/	/	SYM
3222	173	24	CTDL09.zip	CTDL09.zip	NNP
3222	173	25	.	.	.
3222	174	1	Although	although	IN
3222	174	2	the	the	DT
3222	174	3	scheme	scheme	NN
3222	174	4	and	and	CC
3222	174	5	the	the	DT
3222	174	6	library	library	NN
3222	174	7	are	be	VBP
3222	174	8	now	now	RB
3222	174	9	complete	complete	JJ
3222	174	10	,	,	,
3222	174	11	we	-PRON-	PRP
3222	174	12	plan	plan	VBP
3222	174	13	future	future	JJ
3222	174	14	extensions	extension	NNS
3222	174	15	aiming	aim	VBG
3222	174	16	both	both	DT
3222	174	17	to	to	TO
3222	174	18	increase	increase	VB
3222	174	19	the	the	DT
3222	174	20	level	level	NN
3222	174	21	of	of	IN
3222	174	22	specializa-	specializa-	JJ
3222	174	23	tions	tion	NNS
3222	174	24	for	for	IN
3222	174	25	currently	currently	RB
3222	174	26	handled	handle	VBN
3222	174	27	docu-	docu-	NN
3222	174	28	ment	ment	JJ
3222	174	29	formats	format	NNS
3222	174	30	and	and	CC
3222	174	31	to	to	TO
3222	174	32	extend	extend	VB
3222	174	33	the	the	DT
3222	174	34	list	list	NN
3222	174	35	of	of	IN
3222	174	36	handled	handle	VBN
3222	174	37	document	document	NN
3222	174	38	formats	format	NNS
3222	174	39	.	.	.
3222	175	1	Table	table	NN
3222	175	2	10	10	CD
3222	175	3	.	.	.
3222	176	1	Compression	compression	NN
3222	176	2	efficiency	efficiency	NN
3222	176	3	and	and	CC
3222	176	4	times	time	NNS
3222	176	5	for	for	IN
3222	176	6	the	the	DT
3222	176	7	(	(	-LRB-
3222	176	8	uncompressed	uncompressed	JJ
3222	176	9	)	)	-RRB-
3222	176	10	PDF	PDF	NNP
3222	176	11	documents	document	NNS
3222	176	12	Deflate	deflate	JJ
3222	176	13	LZMA	LZMA	NNS
3222	176	14	bzip2	bzip2	VBP
3222	176	15	PPMVC	PPMVC	NNP
3222	176	16	File	File	NNP
3222	176	17	Name	Name	NNP
3222	176	18	native	native	JJ
3222	176	19	gzip	gzip	NN
3222	176	20	CTDL	CTDL	NNP
3222	176	21	CTDL+	CTDL+	NNP
3222	176	22	7-zip	7-zip	NNP
3222	176	23	CTDL	CTDL	NNP
3222	176	24	CTDL+	CTDL+	NNP
3222	176	25	13601-t	13601-t	VBD
3222	176	26	3.443	3.443	CD
3222	176	27	2.624	2.624	CD
3222	176	28	2.191	2.191	CD
3222	176	29	2.200	2.200	CD
3222	176	30	1.986	1.986	CD
3222	176	31	1.708	1.708	CD
3222	176	32	1.656	1.656	CD
3222	176	33	1.852	1.852	CD
3222	176	34	1.659	1.659	CD
3222	176	35	16514-t	16514-t	CD
3222	176	36	4.370	4.370	CD
3222	176	37	2.839	2.839	CD
3222	176	38	2.836	2.836	CD
3222	176	39	2.810	2.810	CD
3222	176	40	2.422	2.422	CD
3222	176	41	2.422	2.422	CD
3222	176	42	2.328	2.328	CD
3222	176	43	2.378	2.378	CD
3222	176	44	2.241	2.241	CD
3222	176	45	1noam10	1noam10	CD
3222	176	46	t	t	XX
3222	176	47	3.379	3.379	CD
3222	176	48	2.522	2.522	CD
3222	176	49	2.103	2.103	CD
3222	176	50	2.094	2.094	CD
3222	176	51	1.924	1.924	CD
3222	176	52	1.659	1.659	CD
3222	176	53	1.603	1.603	CD
3222	176	54	1.770	1.770	CD
3222	176	55	1.587	1.587	CD
3222	176	56	2ws2610	2ws2610	CD
3222	176	57	3.519	3.519	CD
3222	176	58	2.204	2.204	CD
3222	176	59	2.346	2.346	CD
3222	176	60	2.248	2.248	CD
3222	176	61	1.781	1.781	CD
3222	176	62	1.947	1.947	CD
3222	176	63	1.860	1.860	CD
3222	176	64	1.625	1.625	CD
3222	176	65	1.480	1.480	CD
3222	176	66	alice30	alice30	CD
3222	176	67	3.886	3.886	CD
3222	176	68	2.863	2.863	CD
3222	176	69	2.753	2.753	CD
3222	176	70	2.668	2.668	CD
3222	176	71	2.429	2.429	CD
3222	176	72	2.308	2.308	CD
3222	176	73	2.216	2.216	CD
3222	176	74	2.315	2.315	CD
3222	176	75	2.137	2.137	CD
3222	176	76	cdscs10	cdscs10	NN
3222	176	77	t	t	NN
3222	176	78	3.684	3.684	CD
3222	176	79	2.835	2.835	CD
3222	176	80	2.688	2.688	CD
3222	176	81	2.557	2.557	CD
3222	176	82	2.399	2.399	CD
3222	176	83	2.276	2.276	CD
3222	176	84	2.164	2.164	CD
3222	176	85	2.260	2.260	CD
3222	176	86	2.079	2.079	CD
3222	176	87	grimm10	grimm10	CD
3222	176	88	t	t	NN
3222	176	89	3.543	3.543	CD
3222	176	90	2.557	2.557	CD
3222	176	91	2.135	2.135	CD
3222	176	92	2.120	2.120	CD
3222	176	93	2.008	2.008	CD
3222	176	94	1.713	1.713	CD
3222	176	95	1.661	1.661	CD
3222	176	96	1.858	1.858	CD
3222	176	97	1.696	1.696	CD
3222	176	98	pandp12	pandp12	NN
3222	176	99	t	t	NNP
3222	176	100	3.552	3.552	CD
3222	176	101	2.684	2.684	CD
3222	176	102	2.267	2.267	CD
3222	176	103	2.256	2.256	CD
3222	176	104	2.071	2.071	CD
3222	176	105	1.831	1.831	CD
3222	176	106	1.769	1.769	CD
3222	176	107	1.870	1.870	CD
3222	176	108	1.705	1.705	CD
3222	176	109	Average	average	JJ
3222	176	110	3.672	3.672	CD
3222	176	111	2.641	2.641	CD
3222	176	112	2.415	2.415	CD
3222	176	113	2.369	2.369	CD
3222	176	114	2.128	2.128	CD
3222	176	115	1.983	1.983	CD
3222	176	116	1.907	1.907	CD
3222	176	117	1.991	1.991	CD
3222	176	118	1.823	1.823	CD
3222	176	119	Comp	Comp	NNP
3222	176	120	.	.	.
3222	177	1	Time	Time	NNP
3222	177	2	n	n	NNP
3222	177	3	/	/	SYM
3222	177	4	a	a	DT
3222	177	5	1.594	1.594	CD
3222	177	6	3.672	3.672	CD
3222	177	7	3.250	3.250	CD
3222	177	8	19.62	19.62	CD
3222	177	9	13.31	13.31	CD
3222	177	10	16.32	16.32	CD
3222	177	11	5.641	5.641	CD
3222	177	12	7.375	7.375	CD
3222	177	13	Dec.	December	NNP
3222	177	14	Time	Time	NNP
3222	177	15	n	n	NNP
3222	177	16	/	/	SYM
3222	177	17	a	a	DT
3222	177	18	0.219	0.219	CD
3222	177	19	0.844	0.844	CD
3222	177	20	0.969	0.969	CD
3222	177	21	0.719	0.719	CD
3222	177	22	1.219	1.219	CD
3222	177	23	1.360	1.360	CD
3222	177	24	1.765	1.765	CD
3222	177	25	7.859	7.859	CD
3222	177	26	Figure	figure	NN
3222	177	27	1	1	CD
3222	177	28	.	.	.
3222	178	1	Compression	compression	NN
3222	178	2	improvement	improvement	NN
3222	178	3	relative	relative	JJ
3222	178	4	to	to	TO
3222	178	5	gzip	gzip	VB
3222	178	6	THE	THE	NNP
3222	178	7	EFFiCiENT	EFFiCiENT	NNP
3222	178	8	SToraGE	storage	CD
3222	178	9	oF	oF	NNP
3222	178	10	TExT	text	NN
3222	178	11	DoCuMENTS	documents	NN
3222	178	12	iN	in	IN
3222	178	13	DiGiTal	DiGiTal	NNP
3222	178	14	liBrariES	libraries	NN
3222	178	15	|	|	NNP
3222	178	16	SkibiŃSki	SkibiŃSki	NNP
3222	178	17	and	and	CC
3222	178	18	Swacha	Swacha	NNP
3222	178	19	153	153	CD
3222	178	20	Acknowledgements	Acknowledgements	NNPS
3222	178	21	Szymon	Szymon	NNP
3222	178	22	Grabowski	Grabowski	NNP
3222	178	23	is	be	VBZ
3222	178	24	the	the	DT
3222	178	25	coauthor	coauthor	NN
3222	178	26	of	of	IN
3222	178	27	the	the	DT
3222	178	28	XML	XML	NNP
3222	178	29	-	-	HYPH
3222	178	30	WRT	WRT	NNP
3222	178	31	transform	transform	NN
3222	178	32	,	,	,
3222	178	33	which	which	WDT
3222	178	34	served	serve	VBD
3222	178	35	as	as	IN
3222	178	36	the	the	DT
3222	178	37	basis	basis	NN
3222	178	38	for	for	IN
3222	178	39	the	the	DT
3222	178	40	CTDL	CTDL	NNP
3222	178	41	library	library	NN
3222	178	42	.	.	.
3222	179	1	References	reference	NNS
3222	179	2	1	1	CD
3222	179	3	.	.	.
3222	180	1	John	John	NNP
3222	180	2	F.	F.	NNP
3222	180	3	Gantz	Gantz	NNP
3222	180	4	et	et	FW
3222	180	5	al	al	NNP
3222	180	6	.	.	NNP
3222	180	7	,	,	,
3222	180	8	The	the	DT
3222	180	9	Diverse	diverse	JJ
3222	180	10	and	and	CC
3222	180	11	Exploding	Exploding	NNP
3222	180	12	Digital	Digital	NNP
3222	180	13	Universe	Universe	NNP
3222	180	14	:	:	:
3222	180	15	An	an	DT
3222	180	16	Updated	Updated	NNP
3222	180	17	Forecast	Forecast	NNP
3222	180	18	of	of	IN
3222	180	19	Worldwide	Worldwide	NNP
3222	180	20	Information	Information	NNP
3222	180	21	Growth	Growth	NNP
3222	180	22	Through	through	IN
3222	180	23	2011	2011	CD
3222	180	24	(	(	-LRB-
3222	180	25	Framingham	Framingham	NNP
3222	180	26	,	,	,
3222	180	27	Mass.	Massachusetts	NNP
3222	181	1	:	:	:
3222	181	2	IDC	IDC	NNP
3222	181	3	,	,	,
3222	181	4	2008	2008	CD
3222	181	5	)	)	-RRB-
3222	181	6	,	,	,
3222	181	7	http://www	http://www	ADD
3222	181	8	.emc.com	.emc.com	NNP
3222	181	9	/	/	SYM
3222	181	10	collateral	collateral	NN
3222	181	11	/	/	SYM
3222	181	12	analyst	analyst	NN
3222	181	13	-	-	HYPH
3222	181	14	reports	report	NNS
3222	181	15	/	/	SYM
3222	181	16	diverse	diverse	RB
3222	181	17	-	-	HYPH
3222	181	18	exploding	explode	VBG
3222	181	19	-	-	HYPH
3222	181	20	digital	digital	NNP
3222	181	21	-universe.pdf	-universe.pdf	,
3222	181	22	(	(	-LRB-
3222	181	23	accessed	access	VBN
3222	181	24	May	May	NNP
3222	181	25	7	7	CD
3222	181	26	,	,	,
3222	181	27	2009	2009	CD
3222	181	28	)	)	-RRB-
3222	181	29	.	.	.
3222	182	1	2	2	LS
3222	182	2	.	.	.
3222	183	1	Timothy	Timothy	NNP
3222	183	2	C.	C.	NNP
3222	183	3	Bell	Bell	NNP
3222	183	4	,	,	,
3222	183	5	Alistair	Alistair	NNP
3222	183	6	Moffat	Moffat	NNP
3222	183	7	,	,	,
3222	183	8	and	and	CC
3222	183	9	Ian	Ian	NNP
3222	183	10	H.	H.	NNP
3222	183	11	Witten	Witten	NNP
3222	183	12	,	,	,
3222	183	13	“	"	``
3222	183	14	Com-	Com-	NNP
3222	183	15	pressing	press	VBG
3222	183	16	the	the	DT
3222	183	17	Digital	Digital	NNP
3222	183	18	Library	Library	NNP
3222	183	19	,	,	,
3222	183	20	”	"	''
3222	183	21	in	in	IN
3222	183	22	Proceedings	Proceedings	NNP
3222	183	23	of	of	IN
3222	183	24	Digital	Digital	NNP
3222	183	25	Libraries	Libraries	NNPS
3222	183	26	‘	‘	POS
3222	183	27	94	94	CD
3222	183	28	(	(	-LRB-
3222	183	29	College	College	NNP
3222	183	30	Station	Station	NNP
3222	183	31	:	:	:
3222	183	32	Texas	Texas	NNP
3222	183	33	A&M	A&M	NNP
3222	183	34	Univ	Univ	NNP
3222	183	35	.	.	.
3222	184	1	1994	1994	CD
3222	184	2	)	)	-RRB-
3222	184	3	:	:	:
3222	184	4	41	41	CD
3222	184	5	.	.	.
3222	185	1	3	3	LS
3222	185	2	.	.	.
3222	186	1	Ian	Ian	NNP
3222	186	2	H.	H.	NNP
3222	186	3	Witten	Witten	NNP
3222	186	4	and	and	CC
3222	186	5	David	David	NNP
3222	186	6	Bainbridge	Bainbridge	NNP
3222	186	7	,	,	,
3222	186	8	How	how	WRB
3222	186	9	to	to	TO
3222	186	10	Build	build	VB
3222	186	11	a	a	DT
3222	186	12	Digital	Digital	NNP
3222	186	13	Library	Library	NNP
3222	186	14	(	(	-LRB-
3222	186	15	San	San	NNP
3222	186	16	Francisco	Francisco	NNP
3222	186	17	:	:	:
3222	186	18	Morgan	Morgan	NNP
3222	186	19	Kaufmann	Kaufmann	NNP
3222	186	20	,	,	,
3222	186	21	2002	2002	CD
3222	186	22	)	)	-RRB-
3222	186	23	.	.	.
3222	187	1	4	4	LS
3222	187	2	.	.	.
3222	188	1	Chad	Chad	NNP
3222	188	2	M.	M.	NNP
3222	188	3	Kahl	Kahl	NNP
3222	188	4	and	and	CC
3222	188	5	Sarah	Sarah	NNP
3222	188	6	C.	C.	NNP
3222	188	7	Williams	Williams	NNP
3222	188	8	,	,	,
3222	188	9	“	"	``
3222	188	10	Accessing	Accessing	NNP
3222	188	11	Digital	Digital	NNP
3222	188	12	Libraries	library	NNS
3222	188	13	:	:	:
3222	188	14	A	a	DT
3222	188	15	Study	Study	NNP
3222	188	16	of	of	IN
3222	188	17	ARL	ARL	NNP
3222	188	18	Members	Members	NNPS
3222	188	19	’	’	POS
3222	188	20	Digital	Digital	NNP
3222	188	21	Projects	Projects	NNPS
3222	188	22	,	,	,
3222	188	23	”	"	''
3222	188	24	The	the	DT
3222	188	25	Jour-	Jour-	NNP
3222	188	26	nal	nal	NN
3222	188	27	of	of	IN
3222	188	28	Academic	Academic	NNP
3222	188	29	Librarianship	Librarianship	NNP
3222	188	30	32	32	CD
3222	188	31	,	,	,
3222	188	32	no	no	UH
3222	188	33	.	.	.
3222	189	1	4	4	CD
3222	189	2	(	(	-LRB-
3222	189	3	2006	2006	CD
3222	189	4	)	)	-RRB-
3222	189	5	:	:	:
3222	189	6	364	364	CD
3222	189	7	.	.	.
3222	190	1	5	5	CD
3222	190	2	.	.	.
3222	191	1	Donald	Donald	NNP
3222	191	2	E.	E.	NNP
3222	191	3	Knuth	Knuth	NNP
3222	191	4	,	,	,
3222	191	5	TeX	TeX	VBD
3222	191	6	:	:	:
3222	191	7	The	the	DT
3222	191	8	Program	Program	NNP
3222	191	9	(	(	-LRB-
3222	191	10	Reading	Reading	NNP
3222	191	11	,	,	,
3222	191	12	Mass.	Massachusetts	NNP
3222	192	1	:	:	:
3222	192	2	Addison	Addison	NNP
3222	192	3	-	-	HYPH
3222	192	4	Wesley	Wesley	NNP
3222	192	5	,	,	,
3222	192	6	1986	1986	CD
3222	192	7	)	)	-RRB-
3222	192	8	;	;	:
3222	192	9	Microsoft	Microsoft	NNP
3222	192	10	Technical	Technical	NNP
3222	192	11	Support	Support	NNP
3222	192	12	,	,	,
3222	192	13	Rich	Rich	NNP
3222	192	14	Text	Text	NNP
3222	192	15	For-	For-	NNP
3222	192	16	mat	mat	NN
3222	192	17	(	(	-LRB-
3222	192	18	RTF	RTF	NNP
3222	192	19	)	)	-RRB-
3222	192	20	Version	version	NN
3222	192	21	1.5	1.5	CD
3222	192	22	Specification	Specification	NNP
3222	192	23	,	,	,
3222	192	24	1997	1997	CD
3222	192	25	,	,	,
3222	192	26	http://www.biblioscape	http://www.biblioscape	NNP
3222	192	27	.com	.com	.
3222	192	28	/	/	SYM
3222	192	29	rtf15_spec.htm	rtf15_spec.htm	NNP
3222	192	30	(	(	-LRB-
3222	192	31	accessed	access	VBN
3222	192	32	May	May	NNP
3222	192	33	7	7	CD
3222	192	34	,	,	,
3222	192	35	2009	2009	CD
3222	192	36	)	)	-RRB-
3222	192	37	;	;	:
3222	192	38	Tim	Tim	NNP
3222	192	39	Bray	Bray	NNP
3222	192	40	et	et	NNP
3222	192	41	al	al	NNP
3222	192	42	.	.	NNP
3222	192	43	,	,	,
3222	192	44	eds	eds	NNP
3222	192	45	.	.	NNP
3222	192	46	,	,	,
3222	192	47	Extensible	Extensible	NNP
3222	192	48	Markup	Markup	NNP
3222	192	49	Language	Language	NNP
3222	192	50	(	(	-LRB-
3222	192	51	XML	xml	NN
3222	192	52	)	)	-RRB-
3222	192	53	1.0	1.0	CD
3222	192	54	(	(	-LRB-
3222	192	55	Fourth	Fourth	NNP
3222	192	56	Edition	Edition	NNP
3222	192	57	)	)	-RRB-
3222	192	58	,	,	,
3222	192	59	2006	2006	CD
3222	192	60	,	,	,
3222	192	61	http://www.w3.org/TR/2006/REC-xml-20060816	http://www.w3.org/TR/2006/REC-xml-20060816	NNP
3222	192	62	(	(	-LRB-
3222	192	63	accessed	access	VBN
3222	192	64	May	May	NNP
3222	192	65	7	7	CD
3222	192	66	,	,	,
3222	192	67	2009	2009	CD
3222	192	68	)	)	-RRB-
3222	192	69	;	;	:
3222	192	70	Dave	Dave	NNP
3222	192	71	Raggett	Raggett	NNP
3222	192	72	,	,	,
3222	192	73	Arnaud	Arnaud	NNP
3222	192	74	Le	Le	NNP
3222	192	75	Hors	Hors	NNP
3222	192	76	,	,	,
3222	192	77	and	and	CC
3222	192	78	Ian	Ian	NNP
3222	192	79	Jacobs	Jacobs	NNP
3222	192	80	,	,	,
3222	192	81	eds	eds	NNP
3222	192	82	.	.	NNP
3222	192	83	,	,	,
3222	192	84	W3C	W3C	NNP
3222	192	85	HTML	HTML	NNP
3222	192	86	4.01	4.01	CD
3222	192	87	Specification	Specification	NNP
3222	192	88	,	,	,
3222	192	89	1999	1999	CD
3222	192	90	,	,	,
3222	192	91	http://www.w3.org/	http://www.w3.org/	NNP
3222	192	92	TR	TR	NNP
3222	192	93	/	/	SYM
3222	192	94	REC	REC	NNP
3222	192	95	-	-	HYPH
3222	192	96	html40/	html40/	NNP
3222	192	97	(	(	-LRB-
3222	192	98	accessed	access	VBN
3222	192	99	May	May	NNP
3222	192	100	7	7	CD
3222	192	101	,	,	,
3222	192	102	2009	2009	CD
3222	192	103	)	)	-RRB-
3222	192	104	;	;	:
3222	192	105	PostScript	PostScript	NNP
3222	192	106	Language	Language	NNP
3222	192	107	Reference	Reference	NNP
3222	192	108	,	,	,
3222	192	109	3rd	3rd	JJ
3222	192	110	ed	ed	NN
3222	192	111	.	.	.
3222	193	1	(	(	-LRB-
3222	193	2	Reading	Reading	NNP
3222	193	3	,	,	,
3222	193	4	Mass.	Massachusetts	NNP
3222	194	1	:	:	:
3222	194	2	Addison	Addison	NNP
3222	194	3	-	-	HYPH
3222	194	4	Wesley	Wesley	NNP
3222	194	5	,	,	,
3222	194	6	1999	1999	CD
3222	194	7	)	)	-RRB-
3222	194	8	,	,	,
3222	194	9	http://www.adobe.com/devnet/postscript/pdfs/PLRM.pdf	http://www.adobe.com/devnet/postscript/pdfs/PLRM.pdf	NNP
3222	194	10	(	(	-LRB-
3222	194	11	accessed	access	VBN
3222	194	12	May	May	NNP
3222	194	13	7	7	CD
3222	194	14	,	,	,
3222	194	15	2009	2009	CD
3222	194	16	)	)	-RRB-
3222	194	17	;	;	:
3222	194	18	PDF	PDF	NNP
3222	194	19	Reference	Reference	NNP
3222	194	20	,	,	,
3222	194	21	6th	6th	JJ
3222	194	22	ed	ed	NNP
3222	194	23	.	.	NNP
3222	194	24	,	,	,
3222	194	25	version	version	NN
3222	194	26	1.7	1.7	CD
3222	194	27	,	,	,
3222	194	28	2006	2006	CD
3222	194	29	,	,	,
3222	194	30	http://www.adobe.com/devnet/acrobat/pdfs/pdf	http://www.adobe.com/devnet/acrobat/pdfs/pdf	NNP
3222	194	31	_	_	NNP
3222	194	32	reference_1-7.pdf	reference_1-7.pdf	NNP
3222	194	33	(	(	-LRB-
3222	194	34	accessed	access	VBN
3222	194	35	May	May	NNP
3222	194	36	7	7	CD
3222	194	37	,	,	,
3222	194	38	2009	2009	CD
3222	194	39	)	)	-RRB-
3222	194	40	.	.	.
3222	195	1	6	6	CD
3222	195	2	.	.	.
3222	196	1	Jacob	Jacob	NNP
3222	196	2	Ziv	Ziv	NNP
3222	196	3	and	and	CC
3222	196	4	Abraham	Abraham	NNP
3222	196	5	Lempel	Lempel	NNP
3222	196	6	,	,	,
3222	196	7	“	"	``
3222	196	8	A	a	DT
3222	196	9	Universal	Universal	NNP
3222	196	10	Algorithm	Algorithm	NNP
3222	196	11	for	for	IN
3222	196	12	Sequential	Sequential	NNP
3222	196	13	Data	Data	NNP
3222	196	14	Compression	Compression	NNP
3222	196	15	,	,	,
3222	196	16	”	"	''
3222	196	17	IEEE	IEEE	NNP
3222	196	18	Transactions	transaction	NNS
3222	196	19	on	on	IN
3222	196	20	Informa-	Informa-	NNP
3222	196	21	tion	tion	NN
3222	196	22	Theory	theory	NN
3222	196	23	23	23	CD
3222	196	24	,	,	,
3222	196	25	no	no	UH
3222	196	26	.	.	.
3222	197	1	3	3	CD
3222	197	2	(	(	-LRB-
3222	197	3	1977	1977	CD
3222	197	4	)	)	-RRB-
3222	197	5	:	:	:
3222	197	6	337	337	CD
3222	197	7	.	.	.
3222	198	1	7	7	LS
3222	198	2	.	.	.
3222	199	1	Ian	Ian	NNP
3222	199	2	H.	H.	NNP
3222	199	3	Witten	Witten	NNP
3222	199	4	,	,	,
3222	199	5	Alistair	Alistair	NNP
3222	199	6	Moffat	Moffat	NNP
3222	199	7	,	,	,
3222	199	8	and	and	CC
3222	199	9	Timothy	Timothy	NNP
3222	199	10	C.	C.	NNP
3222	199	11	Bell	Bell	NNP
3222	199	12	,	,	,
3222	199	13	Man-	Man-	NNP
3222	199	14	aging	age	VBG
3222	199	15	Gigabytes	gigabyte	NNS
3222	199	16	:	:	:
3222	199	17	Compressing	compressing	NN
3222	199	18	and	and	CC
3222	199	19	Indexing	Indexing	NNP
3222	199	20	Documents	Documents	NNPS
3222	199	21	and	and	CC
3222	199	22	Images	Images	NNPS
3222	199	23	,	,	,
3222	199	24	2nd	2nd	JJ
3222	199	25	ed	ed	NN
3222	199	26	.	.	.
3222	200	1	(	(	-LRB-
3222	200	2	San	San	NNP
3222	200	3	Francisco	Francisco	NNP
3222	200	4	:	:	:
3222	200	5	Morgan	Morgan	NNP
3222	200	6	Kaufmann	Kaufmann	NNP
3222	200	7	,	,	,
3222	200	8	1999	1999	CD
3222	200	9	)	)	-RRB-
3222	200	10	.	.	.
3222	201	1	8	8	LS
3222	201	2	.	.	.
3222	202	1	John	John	NNP
3222	202	2	G.	G.	NNP
3222	202	3	Cleary	Cleary	NNP
3222	202	4	and	and	CC
3222	202	5	Ian	Ian	NNP
3222	202	6	H.	H.	NNP
3222	202	7	Witten	Witten	NNP
3222	202	8	,	,	,
3222	202	9	“	"	``
3222	202	10	Data	Data	NNPS
3222	202	11	Compression	Compression	NNP
3222	202	12	using	use	VBG
3222	202	13	Adaptive	Adaptive	NNP
3222	202	14	Coding	Coding	NNP
3222	202	15	and	and	CC
3222	202	16	Partial	Partial	NNP
3222	202	17	String	String	NNP
3222	202	18	Matching	Matching	NNP
3222	202	19	,	,	,
3222	202	20	”	"	''
3222	202	21	IEEE	IEEE	NNP
3222	202	22	Transactions	transaction	NNS
3222	202	23	on	on	IN
3222	202	24	Communication	Communication	NNP
3222	202	25	32	32	CD
3222	202	26	,	,	,
3222	202	27	no	no	UH
3222	202	28	.	.	.
3222	203	1	4	4	LS
3222	203	2	,	,	,
3222	203	3	(	(	-LRB-
3222	203	4	1984	1984	CD
3222	203	5	)	)	-RRB-
3222	203	6	:	:	:
3222	203	7	396	396	CD
3222	203	8	;	;	:
3222	203	9	Michael	Michael	NNP
3222	203	10	Burrows	Burrows	NNP
3222	203	11	and	and	CC
3222	203	12	David	David	NNP
3222	203	13	J.	J.	NNP
3222	203	14	Wheeler	Wheeler	NNP
3222	203	15	,	,	,
3222	203	16	“	"	``
3222	203	17	A	a	DT
3222	203	18	Block	block	NN
3222	203	19	-	-	HYPH
3222	203	20	Sorting	Sorting	NNP
3222	203	21	Lossless	Lossless	NNP
3222	203	22	Data	Data	NNP
3222	203	23	Compression	Compression	NNP
3222	203	24	Algorithm	Algorithm	NNP
3222	203	25	,	,	,
3222	203	26	”	"	''
3222	203	27	Digital	Digital	NNP
3222	203	28	Equipment	Equipment	NNP
3222	203	29	Corporation	Corporation	NNP
3222	203	30	SRC	SRC	NNP
3222	203	31	Research	Research	NNP
3222	203	32	Report	Report	NNP
3222	203	33	124	124	CD
3222	203	34	,	,	,
3222	203	35	1994	1994	CD
3222	203	36	,	,	,
3222	203	37	www.hpl.hp.com/techreports/	www.hpl.hp.com/techreports/	NNP
3222	203	38	Compaq	Compaq	NNP
3222	203	39	-	-	HYPH
3222	203	40	DEC	DEC	NNP
3222	203	41	/	/	SYM
3222	203	42	SRC	SRC	NNP
3222	203	43	-	-	HYPH
3222	203	44	RR-124.pdf	RR-124.pdf	NNP
3222	203	45	(	(	-LRB-
3222	203	46	accessed	access	VBN
3222	203	47	May	May	NNP
3222	203	48	7	7	CD
3222	203	49	,	,	,
3222	203	50	2009	2009	CD
3222	203	51	)	)	-RRB-
3222	203	52	.	.	.
3222	204	1	9	9	CD
3222	204	2	.	.	.
3222	205	1	Witten	Witten	NNP
3222	205	2	,	,	,
3222	205	3	Moffat	Moffat	NNP
3222	205	4	,	,	,
3222	205	5	and	and	CC
3222	205	6	Bell	Bell	NNP
3222	205	7	,	,	,
3222	205	8	Managing	manage	VBG
3222	205	9	Gigabytes	Gigabytes	NNPS
3222	205	10	.	.	.
3222	206	1	10	10	CD
3222	206	2	.	.	.
3222	207	1	Jon	Jon	NNP
3222	207	2	Louis	Louis	NNP
3222	207	3	Bentley	Bentley	NNP
3222	207	4	et	et	NNP
3222	207	5	al	al	NNP
3222	207	6	.	.	NNP
3222	207	7	,	,	,
3222	207	8	“	"	``
3222	207	9	A	a	DT
3222	207	10	Locally	Locally	NNP
3222	207	11	Adaptive	Adaptive	NNP
3222	207	12	Data	data	NN
3222	207	13	Com-	Com-	NNP
3222	207	14	pression	pression	NN
3222	207	15	Scheme	Scheme	NNP
3222	207	16	,	,	,
3222	207	17	”	"	''
3222	207	18	Communications	communication	NNS
3222	207	19	of	of	IN
3222	207	20	the	the	DT
3222	207	21	ACM	ACM	NNP
3222	207	22	29	29	CD
3222	207	23	,	,	,
3222	207	24	no	no	UH
3222	207	25	.	.	.
3222	208	1	4	4	CD
3222	208	2	(	(	-LRB-
3222	208	3	1986	1986	CD
3222	208	4	)	)	-RRB-
3222	208	5	:	:	:
3222	208	6	320	320	CD
3222	208	7	;	;	:
3222	208	8	R.	R.	NNP
3222	208	9	Nigel	Nigel	NNP
3222	208	10	Horspool	Horspool	NNP
3222	208	11	and	and	CC
3222	208	12	Gordon	Gordon	NNP
3222	208	13	V.	V.	NNP
3222	208	14	Cormack	Cormack	NNP
3222	208	15	,	,	,
3222	208	16	“	"	``
3222	208	17	Constructing	construct	VBG
3222	208	18	Word	Word	NNP
3222	208	19	-	-	HYPH
3222	208	20	Based	Based	NNP
3222	208	21	Text	Text	NNP
3222	208	22	Compression	Compression	NNP
3222	208	23	Algorithms	Algorithms	NNP
3222	208	24	,	,	,
3222	208	25	”	"	''
3222	208	26	Proceedings	proceeding	NNS
3222	208	27	of	of	IN
3222	208	28	the	the	DT
3222	208	29	Data	Data	NNP
3222	208	30	Compression	Compression	NNP
3222	208	31	Conference	Conference	NNP
3222	208	32	(	(	-LRB-
3222	208	33	Snowbird	Snowbird	NNP
3222	208	34	,	,	,
3222	208	35	Utah	Utah	NNP
3222	208	36	,	,	,
3222	208	37	1992	1992	CD
3222	208	38	)	)	-RRB-
3222	208	39	:	:	:
3222	208	40	62	62	CD
3222	208	41	.	.	.
3222	209	1	11	11	CD
3222	209	2	.	.	.
3222	210	1	See	see	VB
3222	210	2	for	for	IN
3222	210	3	example	example	NN
3222	210	4	Andrei	Andrei	NNP
3222	210	5	V.	V.	NNP
3222	210	6	Kadach	Kadach	NNP
3222	210	7	,	,	,
3222	210	8	“	"	``
3222	210	9	Text	Text	NNP
3222	210	10	and	and	CC
3222	210	11	Hypertext	Hypertext	NNP
3222	210	12	Compression	Compression	NNP
3222	210	13	,	,	,
3222	210	14	”	"	''
3222	210	15	Programming	Programming	NNP
3222	210	16	&	&	CC
3222	210	17	Computer	Computer	NNP
3222	210	18	Software	Software	NNP
3222	210	19	23	23	CD
3222	210	20	,	,	,
3222	210	21	no	no	UH
3222	210	22	.	.	.
3222	211	1	4	4	CD
3222	211	2	(	(	-LRB-
3222	211	3	1997	1997	CD
3222	211	4	)	)	-RRB-
3222	211	5	:	:	:
3222	211	6	212	212	CD
3222	211	7	;	;	:
3222	211	8	Alistair	Alistair	NNP
3222	211	9	Moffat	Moffat	NNP
3222	211	10	,	,	,
3222	211	11	“	"	``
3222	211	12	Word	word	NN
3222	211	13	-	-	HYPH
3222	211	14	based	base	VBN
3222	211	15	text	text	NN
3222	211	16	compression	compression	NN
3222	211	17	,	,	,
3222	211	18	”	"	''
3222	211	19	Software	software	NN
3222	211	20	—	—	:
3222	211	21	Practice	Practice	NNP
3222	211	22	&	&	CC
3222	211	23	Experience	Experience	NNP
3222	211	24	2	2	CD
3222	211	25	,	,	,
3222	211	26	no	no	UH
3222	211	27	.	.	.
3222	212	1	19	19	CD
3222	212	2	(	(	-LRB-
3222	212	3	1989	1989	CD
3222	212	4	)	)	-RRB-
3222	212	5	:	:	:
3222	212	6	185	185	CD
3222	212	7	;	;	:
3222	212	8	Przemysław	Przemysław	NNP
3222	212	9	Skibiński	Skibiński	NNP
3222	212	10	,	,	,
3222	212	11	Szymon	Szymon	NNP
3222	212	12	Grabowski	Grabowski	NNP
3222	212	13	,	,	,
3222	212	14	and	and	CC
3222	212	15	Sebastian	Sebastian	NNP
3222	212	16	Deo-	Deo-	NNP
3222	212	17	rowicz	rowicz	NN
3222	212	18	,	,	,
3222	212	19	“	"	``
3222	212	20	Revisiting	Revisiting	NNP
3222	212	21	Dictionary	Dictionary	NNP
3222	212	22	-	-	HYPH
3222	212	23	Based	base	VBN
3222	212	24	Compression	Compression	NNP
3222	212	25	,	,	,
3222	212	26	”	"	''
3222	212	27	Software	software	NN
3222	212	28	—	—	:
3222	212	29	Practice	Practice	NNP
3222	212	30	&	&	CC
3222	212	31	Experience	Experience	NNP
3222	212	32	35	35	CD
3222	212	33	,	,	,
3222	212	34	no	no	UH
3222	212	35	.	.	.
3222	213	1	15	15	CD
3222	213	2	(	(	-LRB-
3222	213	3	2005	2005	CD
3222	213	4	)	)	-RRB-
3222	213	5	:	:	:
3222	213	6	1455	1455	CD
3222	213	7	.	.	.
3222	214	1	12	12	CD
3222	214	2	.	.	.
3222	215	1	Przemysław	Przemysław	NNP
3222	215	2	Skibiński	Skibiński	NNP
3222	215	3	,	,	,
3222	215	4	Jakub	Jakub	NNP
3222	215	5	Swacha	Swacha	NNP
3222	215	6	,	,	,
3222	215	7	and	and	CC
3222	215	8	Szymon	Szymon	NNP
3222	215	9	Grabowski	Grabowski	NNP
3222	215	10	,	,	,
3222	215	11	“	"	``
3222	215	12	A	a	DT
3222	215	13	Highly	highly	RB
3222	215	14	Efficient	efficient	JJ
3222	215	15	XML	xml	NN
3222	215	16	Compression	Compression	NNP
3222	215	17	Scheme	Scheme	NNP
3222	215	18	for	for	IN
3222	215	19	the	the	DT
3222	215	20	Web	web	NN
3222	215	21	,	,	,
3222	215	22	”	"	''
3222	215	23	Proceedings	proceeding	NNS
3222	215	24	of	of	IN
3222	215	25	the	the	DT
3222	215	26	34th	34th	JJ
3222	215	27	International	International	NNP
3222	215	28	Conference	Conference	NNP
3222	215	29	on	on	IN
3222	215	30	Cur-	Cur-	NNP
3222	215	31	rent	rent	NN
3222	215	32	Trends	trend	NNS
3222	215	33	in	in	IN
3222	215	34	Theory	Theory	NNP
3222	215	35	and	and	CC
3222	215	36	Practice	Practice	NNP
3222	215	37	of	of	IN
3222	215	38	Computer	Computer	NNP
3222	215	39	Science	Science	NNP
3222	215	40	,	,	,
3222	215	41	LNCS	LNCS	NNP
3222	215	42	4910	4910	CD
3222	215	43	(	(	-LRB-
3222	215	44	2008	2008	CD
3222	215	45	)	)	-RRB-
3222	215	46	:	:	:
3222	215	47	766	766	CD
3222	215	48	.	.	.
3222	216	1	13	13	CD
3222	216	2	.	.	.
3222	217	1	Jon	Jon	NNP
3222	217	2	Louis	Louis	NNP
3222	217	3	Bentley	Bentley	NNP
3222	217	4	et	et	NNP
3222	217	5	al	al	NNP
3222	217	6	.	.	NNP
3222	217	7	,	,	,
3222	217	8	“	"	``
3222	217	9	A	a	DT
3222	217	10	Locally	Locally	NNP
3222	217	11	Adaptive	Adaptive	NNP
3222	217	12	Data	data	NN
3222	217	13	Com-	Com-	NNP
3222	217	14	pression	pression	NN
3222	217	15	Scheme	Scheme	NNP
3222	217	16	,	,	,
3222	217	17	”	"	''
3222	217	18	Communications	communication	NNS
3222	217	19	of	of	IN
3222	217	20	the	the	DT
3222	217	21	ACM	ACM	NNP
3222	217	22	29	29	CD
3222	217	23	,	,	,
3222	217	24	no	no	UH
3222	217	25	.	.	.
3222	218	1	4	4	CD
3222	218	2	(	(	-LRB-
3222	218	3	1986	1986	CD
3222	218	4	)	)	-RRB-
3222	218	5	:	:	:
3222	218	6	320	320	CD
3222	218	7	.	.	.
3222	219	1	14	14	CD
3222	219	2	.	.	.
3222	220	1	Skibiński	Skibiński	NNP
3222	220	2	,	,	,
3222	220	3	Grabowski	Grabowski	NNP
3222	220	4	,	,	,
3222	220	5	and	and	CC
3222	220	6	Deorowicz	Deorowicz	NNP
3222	220	7	,	,	,
3222	220	8	“	"	``
3222	220	9	Revisiting	revisit	VBG
3222	220	10	Dic-	Dic-	NNP
3222	220	11	tionary	tionary	NN
3222	220	12	-	-	HYPH
3222	220	13	Based	base	VBN
3222	220	14	Compression	Compression	NNP
3222	220	15	,	,	,
3222	220	16	”	"	''
3222	220	17	1455	1455	CD
3222	220	18	.	.	.
3222	221	1	15	15	CD
3222	221	2	.	.	.
3222	222	1	Skibiński	Skibiński	NNP
3222	222	2	,	,	,
3222	222	3	Swacha	Swacha	NNP
3222	222	4	,	,	,
3222	222	5	and	and	CC
3222	222	6	Grabowski	Grabowski	NNP
3222	222	7	,	,	,
3222	222	8	“	"	``
3222	222	9	A	a	DT
3222	222	10	Highly	highly	RB
3222	222	11	Efficient	efficient	JJ
3222	222	12	XML	xml	NN
3222	222	13	Compression	Compression	NNP
3222	222	14	Scheme	Scheme	NNP
3222	222	15	for	for	IN
3222	222	16	the	the	DT
3222	222	17	Web	web	NN
3222	222	18	,	,	,
3222	222	19	”	"	''
3222	222	20	766	766	CD
3222	222	21	.	.	.
3222	223	1	16	16	CD
3222	223	2	.	.	.
3222	224	1	Peter	Peter	NNP
3222	224	2	Deutsch	Deutsch	NNP
3222	224	3	,	,	,
3222	224	4	“	"	``
3222	224	5	DEFLATE	DEFLATE	NNP
3222	224	6	Compressed	Compressed	NNP
3222	224	7	Data	Data	NNP
3222	224	8	Format	Format	NNP
3222	224	9	Specification	Specification	NNP
3222	224	10	version	version	NN
3222	224	11	1.3	1.3	CD
3222	224	12	,	,	,
3222	224	13	”	"	''
3222	224	14	RFC1951	RFC1951	NNP
3222	224	15	,	,	,
3222	224	16	Network	Network	NNP
3222	224	17	Working	Working	NNP
3222	224	18	Group	Group	NNP
3222	224	19	,	,	,
3222	224	20	1996	1996	CD
3222	224	21	,	,	,
3222	224	22	www.ietf.org/rfc/rfc1951.txt	www.ietf.org/rfc/rfc1951.txt	NNP
3222	224	23	(	(	-LRB-
3222	224	24	accessed	access	VBN
3222	224	25	May	May	NNP
3222	224	26	7	7	CD
3222	224	27	,	,	,
3222	224	28	2009	2009	CD
3222	224	29	)	)	-RRB-
3222	224	30	.	.	.
3222	225	1	17	17	CD
3222	225	2	.	.	.
3222	226	1	Christian	Christian	NNP
3222	226	2	Schneider	Schneider	NNP
3222	226	3	,	,	,
3222	226	4	Precomp	Precomp	NNP
3222	226	5	—	—	:
3222	226	6	A	a	DT
3222	226	7	Command	Command	NNP
3222	226	8	Line	Line	NNP
3222	226	9	Precom-	Precom-	NNP
3222	226	10	pressor	pressor	NN
3222	226	11	,	,	,
3222	226	12	2009	2009	CD
3222	226	13	,	,	,
3222	226	14	http://schnaader.info/precomp.html	http://schnaader.info/precomp.html	NN
3222	226	15	(	(	-LRB-
3222	226	16	accessed	access	VBN
3222	226	17	May	May	NNP
3222	226	18	7	7	CD
3222	226	19	,	,	,
3222	226	20	2009	2009	CD
3222	226	21	)	)	-RRB-
3222	226	22	.	.	.
3222	227	1	18	18	CD
3222	227	2	.	.	.
3222	228	1	The	the	DT
3222	228	2	technical	technical	JJ
3222	228	3	details	detail	NNS
3222	228	4	of	of	IN
3222	228	5	the	the	DT
3222	228	6	algorithm	algorithm	NNP
3222	228	7	constructing	construct	VBG
3222	228	8	code	code	NN
3222	228	9	words	word	NNS
3222	228	10	and	and	CC
3222	228	11	assigning	assign	VBG
3222	228	12	them	-PRON-	PRP
3222	228	13	to	to	IN
3222	228	14	indexes	index	NNS
3222	228	15	,	,	,
3222	228	16	and	and	CC
3222	228	17	encoding	encode	VBG
3222	228	18	num-	num-	JJ
3222	228	19	bers	ber	NNS
3222	228	20	and	and	CC
3222	228	21	special	special	JJ
3222	228	22	tokens	token	NNS
3222	228	23	,	,	,
3222	228	24	are	be	VBP
3222	228	25	given	give	VBN
3222	228	26	in	in	IN
3222	228	27	Skibiński	Skibiński	NNP
3222	228	28	,	,	,
3222	228	29	Swacha	Swacha	NNP
3222	228	30	,	,	,
3222	228	31	and	and	CC
3222	228	32	Grabowski	Grabowski	NNP
3222	228	33	,	,	,
3222	228	34	“	"	``
3222	228	35	A	a	DT
3222	228	36	Highly	highly	RB
3222	228	37	Efficient	efficient	JJ
3222	228	38	XML	xml	NN
3222	228	39	Compression	Compression	NNP
3222	228	40	Scheme	Scheme	NNP
3222	228	41	for	for	IN
3222	228	42	the	the	DT
3222	228	43	Web	web	NN
3222	228	44	,	,	,
3222	228	45	”	"	''
3222	228	46	766	766	CD
3222	228	47	.	.	.
3222	229	1	19	19	CD
3222	229	2	.	.	.
3222	230	1	David	David	NNP
3222	230	2	Solomon	Solomon	NNP
3222	230	3	,	,	,
3222	230	4	Data	Data	NNP
3222	230	5	Compression	Compression	NNP
3222	230	6	:	:	:
3222	230	7	The	the	DT
3222	230	8	Complete	Complete	NNP
3222	230	9	Reference	Reference	NNP
3222	230	10	,	,	,
3222	230	11	4th	4th	JJ
3222	230	12	ed	ed	NN
3222	230	13	.	.	.
3222	231	1	(	(	-LRB-
3222	231	2	London	London	NNP
3222	231	3	:	:	:
3222	231	4	Springer	Springer	NNP
3222	231	5	-	-	HYPH
3222	231	6	Verlag	Verlag	NNP
3222	231	7	,	,	,
3222	231	8	2006	2006	CD
3222	231	9	)	)	-RRB-
3222	231	10	.	.	.
3222	232	1	20	20	CD
3222	232	2	.	.	.
3222	233	1	Skibiński	Skibiński	NNP
3222	233	2	,	,	,
3222	233	3	Swacha	Swacha	NNP
3222	233	4	,	,	,
3222	233	5	and	and	CC
3222	233	6	Grabowski	Grabowski	NNP
3222	233	7	,	,	,
3222	233	8	“	"	``
3222	233	9	A	a	DT
3222	233	10	Highly	highly	RB
3222	233	11	Efficient	efficient	JJ
3222	233	12	XML	xml	NN
3222	233	13	Compression	Compression	NNP
3222	233	14	Scheme	Scheme	NNP
3222	233	15	for	for	IN
3222	233	16	the	the	DT
3222	233	17	Web	web	NN
3222	233	18	,	,	,
3222	233	19	”	"	''
3222	233	20	766	766	CD
3222	233	21	.	.	.
3222	234	1	21	21	CD
3222	234	2	.	.	.
3222	235	1	Dave	Dave	NNP
3222	235	2	Raggett	Raggett	NNP
3222	235	3	,	,	,
3222	235	4	Arnaud	Arnaud	NNP
3222	235	5	Le	Le	NNP
3222	235	6	Hors	Hors	NNP
3222	235	7	,	,	,
3222	235	8	and	and	CC
3222	235	9	Ian	Ian	NNP
3222	235	10	Jacobs	Jacobs	NNP
3222	235	11	,	,	,
3222	235	12	eds	eds	NNP
3222	235	13	.	.	NNP
3222	235	14	,	,	,
3222	235	15	W3C	W3C	NNP
3222	235	16	HTML	HTML	NNP
3222	235	17	4.01	4.01	CD
3222	235	18	Specification	Specification	NNP
3222	235	19	,	,	,
3222	235	20	1999	1999	CD
3222	235	21	,	,	,
3222	235	22	http://www.w3.org/TR/REC	http://www.w3.org/TR/REC	-LRB-
3222	235	23	-html40/	-html40/	NFP
3222	235	24	(	(	-LRB-
3222	235	25	accessed	access	VBN
3222	235	26	May	May	NNP
3222	235	27	7	7	CD
3222	235	28	,	,	,
3222	235	29	2009	2009	CD
3222	235	30	)	)	-RRB-
3222	235	31	.	.	.
3222	236	1	22	22	CD
3222	236	2	.	.	.
3222	237	1	Ian	Ian	NNP
3222	237	2	H.	H.	NNP
3222	237	3	Witten	Witten	NNP
3222	237	4	,	,	,
3222	237	5	David	David	NNP
3222	237	6	Bainbridge	Bainbridge	NNP
3222	237	7	,	,	,
3222	237	8	and	and	CC
3222	237	9	Stefan	Stefan	NNP
3222	237	10	Boddie	Boddie	NNP
3222	237	11	,	,	,
3222	237	12	“	"	``
3222	237	13	Greenstone	greenstone	NN
3222	237	14	:	:	:
3222	237	15	Open	open	VB
3222	237	16	Source	source	NN
3222	237	17	DL	DL	NNP
3222	237	18	Software	Software	NNP
3222	237	19	,	,	,
3222	237	20	”	"	''
3222	237	21	Communications	communication	NNS
3222	237	22	of	of	IN
3222	237	23	the	the	DT
3222	237	24	ACM	ACM	NNP
3222	237	25	44	44	CD
3222	237	26	,	,	,
3222	237	27	no	no	UH
3222	237	28	.	.	.
3222	238	1	5	5	CD
3222	238	2	(	(	-LRB-
3222	238	3	2001	2001	CD
3222	238	4	)	)	-RRB-
3222	238	5	:	:	:
3222	238	6	47	47	CD
3222	238	7	.	.	.
3222	239	1	23	23	CD
3222	239	2	.	.	.
3222	240	1	Project	Project	NNP
3222	240	2	Gutenberg	Gutenberg	NNP
3222	240	3	,	,	,
3222	240	4	2008	2008	CD
3222	240	5	,	,	,
3222	240	6	http://www.gutenberg.org/	http://www.gutenberg.org/	NN
3222	240	7	(	(	-LRB-
3222	240	8	accessed	access	VBN
3222	240	9	May	May	NNP
3222	240	10	7	7	CD
3222	240	11	,	,	,
3222	240	12	2009	2009	CD
3222	240	13	)	)	-RRB-
3222	240	14	.	.	.
3222	241	1	24	24	CD
3222	241	2	.	.	.
3222	242	1	Przemysław	Przemysław	NNP
3222	242	2	Skibiński	Skibiński	NNP
3222	242	3	and	and	CC
3222	242	4	Szymon	Szymon	NNP
3222	242	5	Grabowski	Grabowski	NNP
3222	242	6	,	,	,
3222	242	7	“	"	``
3222	242	8	Variable-	Variable-	NNP
3222	242	9	Length	Length	NNP
3222	242	10	Contexts	Contexts	NNP
3222	242	11	for	for	IN
3222	242	12	PPM	PPM	NNP
3222	242	13	,	,	,
3222	242	14	”	"	''
3222	242	15	Proceedings	proceeding	NNS
3222	242	16	of	of	IN
3222	242	17	the	the	DT
3222	242	18	IEEE	IEEE	NNP
3222	242	19	Data	Data	NNP
3222	242	20	Compres-	Compres-	NNP
3222	242	21	sion	sion	NN
3222	242	22	Conference	Conference	NNP
3222	242	23	(	(	-LRB-
3222	242	24	Snowbird	Snowbird	NNP
3222	242	25	,	,	,
3222	242	26	Utah	Utah	NNP
3222	242	27	,	,	,
3222	242	28	2004	2004	CD
3222	242	29	)	)	-RRB-
3222	242	30	:	:	:
3222	242	31	409	409	CD
3222	242	32	.	.	.
3222	243	1	ALCTS	ALCTS	NNP
3222	243	2	cover	cover	VBP
3222	243	3	2	2	CD
3222	243	4	LITA	LITA	NNP
3222	243	5	cover	cover	NN
3222	243	6	3	3	CD
3222	243	7	,	,	,
3222	243	8	cover	cover	VB
3222	243	9	4	4	CD
3222	243	10	Index	Index	NNP
3222	243	11	to	to	IN
3222	243	12	Advertisers	advertiser	NNS