id	sid	tid	token	lemma	pos
5999n298v0s	1	1	the	the	DET
5999n298v0s	1	2	biometric	biometric	ADJ
5999n298v0s	1	3	menagerie	menagerie	NOUN
5999n298v0s	1	4	,	,	PUNCT
5999n298v0s	1	5	or	or	CCONJ
5999n298v0s	1	6	biometric	biometric	ADJ
5999n298v0s	1	7	zoo	zoo	NOUN
5999n298v0s	1	8	,	,	PUNCT
5999n298v0s	1	9	is	be	AUX
5999n298v0s	1	10	a	a	DET
5999n298v0s	1	11	classification	classification	NOUN
5999n298v0s	1	12	system	system	NOUN
5999n298v0s	1	13	used	use	VERB
5999n298v0s	1	14	to	to	PART
5999n298v0s	1	15	label	label	VERB
5999n298v0s	1	16	the	the	DET
5999n298v0s	1	17	matching	match	VERB
5999n298v0s	1	18	tendencies	tendency	NOUN
5999n298v0s	1	19	of	of	ADP
5999n298v0s	1	20	a	a	DET
5999n298v0s	1	21	given	give	VERB
5999n298v0s	1	22	subject?s	subject?s	PROPN
5999n298v0s	1	23	biometric	biometric	ADJ
5999n298v0s	1	24	signature	signature	NOUN
5999n298v0s	1	25	.	.	PUNCT
5999n298v0s	2	1	these	these	DET
5999n298v0s	2	2	tendencies	tendency	NOUN
5999n298v0s	2	3	may	may	AUX
5999n298v0s	2	4	include	include	VERB
5999n298v0s	2	5	matching	match	VERB
5999n298v0s	2	6	their	their	PRON
5999n298v0s	2	7	own	own	ADJ
5999n298v0s	2	8	signatures	signature	NOUN
5999n298v0s	2	9	poorly	poorly	ADV
5999n298v0s	2	10	or	or	CCONJ
5999n298v0s	2	11	matching	match	VERB
5999n298v0s	2	12	other	other	ADJ
5999n298v0s	2	13	subjects	subject	NOUN
5999n298v0s	2	14	?	?	PUNCT
5999n298v0s	3	1	signatures	signature	NOUN
5999n298v0s	3	2	better	well	ADV
5999n298v0s	3	3	than	than	ADP
5999n298v0s	3	4	their	their	PRON
5999n298v0s	3	5	own	own	ADJ
5999n298v0s	3	6	.	.	PUNCT
5999n298v0s	4	1	several	several	ADJ
5999n298v0s	4	2	experiments	experiment	NOUN
5999n298v0s	4	3	show	show	VERB
5999n298v0s	4	4	the	the	DET
5999n298v0s	4	5	biometric	biometric	ADJ
5999n298v0s	4	6	menagerie	menagerie	NOUN
5999n298v0s	4	7	to	to	PART
5999n298v0s	4	8	be	be	AUX
5999n298v0s	4	9	an	an	DET
5999n298v0s	4	10	unstable	unstable	ADJ
5999n298v0s	4	11	classification	classification	NOUN
5999n298v0s	4	12	system	system	NOUN
5999n298v0s	4	13	where	where	SCONJ
5999n298v0s	4	14	subjects	subject	NOUN
5999n298v0s	4	15	frequently	frequently	ADV
5999n298v0s	4	16	change	change	VERB
5999n298v0s	4	17	class	class	NOUN
5999n298v0s	4	18	labels	label	NOUN
5999n298v0s	4	19	.	.	PUNCT
5999n298v0s	5	1	in	in	ADP
5999n298v0s	5	2	an	an	DET
5999n298v0s	5	3	attempt	attempt	NOUN
5999n298v0s	5	4	to	to	PART
5999n298v0s	5	5	improve	improve	VERB
5999n298v0s	5	6	the	the	DET
5999n298v0s	5	7	stability	stability	NOUN
5999n298v0s	5	8	of	of	ADP
5999n298v0s	5	9	the	the	DET
5999n298v0s	5	10	biometric	biometric	ADJ
5999n298v0s	5	11	menagerie	menagerie	NOUN
5999n298v0s	5	12	,	,	PUNCT
5999n298v0s	5	13	existing	exist	VERB
5999n298v0s	5	14	score	score	NOUN
5999n298v0s	5	15	normalization	normalization	NOUN
5999n298v0s	5	16	techniques	technique	NOUN
5999n298v0s	5	17	are	be	AUX
5999n298v0s	5	18	expanded	expand	VERB
5999n298v0s	5	19	to	to	PART
5999n298v0s	5	20	create	create	VERB
5999n298v0s	5	21	covariate	covariate	ADJ
5999n298v0s	5	22	f	f	NOUN
5999n298v0s	5	23	-	-	PUNCT
5999n298v0s	5	24	normalization	normalization	NOUN
5999n298v0s	5	25	(	(	PUNCT
5999n298v0s	5	26	covf	covf	PROPN
5999n298v0s	5	27	-	-	PUNCT
5999n298v0s	5	28	norm	norm	NOUN
5999n298v0s	5	29	)	)	PUNCT
5999n298v0s	5	30	.	.	PUNCT
5999n298v0s	6	1	when	when	SCONJ
5999n298v0s	6	2	the	the	DET
5999n298v0s	6	3	normalization	normalization	NOUN
5999n298v0s	6	4	methods	method	NOUN
5999n298v0s	6	5	are	be	AUX
5999n298v0s	6	6	applied	apply	VERB
5999n298v0s	6	7	to	to	ADP
5999n298v0s	6	8	the	the	DET
5999n298v0s	6	9	biometric	biometric	ADJ
5999n298v0s	6	10	menagerie	menagerie	NOUN
5999n298v0s	6	11	,	,	PUNCT
5999n298v0s	6	12	the	the	DET
5999n298v0s	6	13	classification	classification	NOUN
5999n298v0s	6	14	system	system	NOUN
5999n298v0s	6	15	remains	remain	VERB
5999n298v0s	6	16	unstable	unstable	ADJ
5999n298v0s	6	17	and	and	CCONJ
5999n298v0s	6	18	unreliable	unreliable	ADJ
5999n298v0s	6	19	for	for	ADP
5999n298v0s	6	20	practical	practical	ADJ
5999n298v0s	6	21	use	use	NOUN
5999n298v0s	6	22	with	with	ADP
5999n298v0s	6	23	subject	subject	ADJ
5999n298v0s	6	24	-	-	PUNCT
5999n298v0s	6	25	specific	specific	ADJ
5999n298v0s	6	26	thresholding	thresholding	NOUN
5999n298v0s	6	27	.	.	PUNCT
5999n298v0s	7	1	the	the	DET
5999n298v0s	7	2	new	new	ADJ
5999n298v0s	7	3	normalization	normalization	NOUN
5999n298v0s	7	4	method	method	NOUN
5999n298v0s	7	5	,	,	PUNCT
5999n298v0s	7	6	covf	covf	NOUN
5999n298v0s	7	7	-	-	PUNCT
5999n298v0s	7	8	norm	norm	NOUN
5999n298v0s	7	9	,	,	PUNCT
5999n298v0s	7	10	is	be	AUX
5999n298v0s	7	11	also	also	ADV
5999n298v0s	7	12	shown	show	VERB
5999n298v0s	7	13	to	to	PART
5999n298v0s	7	14	be	be	AUX
5999n298v0s	7	15	algorithm	algorithm	ADV
5999n298v0s	7	16	independent	independent	ADJ
5999n298v0s	7	17	and	and	CCONJ
5999n298v0s	7	18	data	datum	NOUN
5999n298v0s	7	19	set	set	VERB
5999n298v0s	7	20	independent	independent	ADJ
5999n298v0s	7	21	unlike	unlike	ADP
5999n298v0s	7	22	the	the	DET
5999n298v0s	7	23	biometric	biometric	ADJ
5999n298v0s	7	24	menagerie	menagerie	NOUN
5999n298v0s	7	25	which	which	PRON
5999n298v0s	7	26	is	be	AUX
5999n298v0s	7	27	dependent	dependent	ADJ
5999n298v0s	7	28	on	on	ADP
5999n298v0s	7	29	both	both	CCONJ
5999n298v0s	7	30	the	the	DET
5999n298v0s	7	31	algorithm	algorithm	NOUN
5999n298v0s	7	32	and	and	CCONJ
5999n298v0s	7	33	data	datum	NOUN
5999n298v0s	7	34	set	set	VERB
5999n298v0s	7	35	.	.	PUNCT
5999n298v0s	8	1	covf	covf	PROPN
5999n298v0s	8	2	-	-	PUNCT
5999n298v0s	8	3	norm	norm	PROPN
5999n298v0s	8	4	is	be	AUX
5999n298v0s	8	5	shown	show	VERB
5999n298v0s	8	6	to	to	PART
5999n298v0s	8	7	significantly	significantly	ADV
5999n298v0s	8	8	improve	improve	VERB
5999n298v0s	8	9	performance	performance	NOUN
5999n298v0s	8	10	when	when	SCONJ
5999n298v0s	8	11	compared	compare	VERB
5999n298v0s	8	12	to	to	ADP
5999n298v0s	8	13	the	the	DET
5999n298v0s	8	14	standard	standard	ADJ
5999n298v0s	8	15	f	f	PROPN
5999n298v0s	8	16	-	-	PUNCT
5999n298v0s	8	17	normalization	normalization	NOUN
5999n298v0s	8	18	technique?s	technique?s	NUM
5999n298v0s	8	19	equal	equal	ADJ
5999n298v0s	8	20	error	error	NOUN
5999n298v0s	8	21	rate	rate	NOUN
5999n298v0s	8	22	.	.	PUNCT