id	sid	tid	token	lemma	pos
0c483j35z79	1	1	the	the	DET
0c483j35z79	1	2	weighted	weighted	ADJ
0c483j35z79	1	3	essentially	essentially	ADV
0c483j35z79	1	4	non	non	ADJ
0c483j35z79	1	5	-	-	ADJ
0c483j35z79	1	6	oscillatory	oscillatory	ADJ
0c483j35z79	1	7	(	(	PUNCT
0c483j35z79	1	8	weno	weno	PROPN
0c483j35z79	1	9	)	)	PUNCT
0c483j35z79	1	10	schemes	scheme	NOUN
0c483j35z79	1	11	,	,	PUNCT
0c483j35z79	1	12	especially	especially	ADV
0c483j35z79	1	13	the	the	DET
0c483j35z79	1	14	fifth	fifth	ADJ
0c483j35z79	1	15	order	order	NOUN
0c483j35z79	1	16	weno	weno	NOUN
0c483j35z79	1	17	schemes	scheme	NOUN
0c483j35z79	1	18	,	,	PUNCT
0c483j35z79	1	19	are	be	AUX
0c483j35z79	1	20	a	a	DET
0c483j35z79	1	21	popular	popular	ADJ
0c483j35z79	1	22	class	class	NOUN
0c483j35z79	1	23	of	of	ADP
0c483j35z79	1	24	high	high	ADJ
0c483j35z79	1	25	order	order	NOUN
0c483j35z79	1	26	accurate	accurate	ADJ
0c483j35z79	1	27	numerical	numerical	ADJ
0c483j35z79	1	28	methods	method	NOUN
0c483j35z79	1	29	for	for	ADP
0c483j35z79	1	30	solving	solve	VERB
0c483j35z79	1	31	hyperbolic	hyperbolic	ADJ
0c483j35z79	1	32	partial	partial	ADJ
0c483j35z79	1	33	differential	differential	ADJ
0c483j35z79	1	34	equations	equation	NOUN
0c483j35z79	1	35	(	(	PUNCT
0c483j35z79	1	36	pdes	pde	NOUN
0c483j35z79	1	37	)	)	PUNCT
0c483j35z79	1	38	.	.	PUNCT
0c483j35z79	2	1	however	however	ADV
0c483j35z79	2	2	when	when	SCONJ
0c483j35z79	2	3	the	the	DET
0c483j35z79	2	4	spatial	spatial	ADJ
0c483j35z79	2	5	dimensions	dimension	NOUN
0c483j35z79	2	6	are	be	AUX
0c483j35z79	2	7	high	high	ADJ
0c483j35z79	2	8	,	,	PUNCT
0c483j35z79	2	9	the	the	DET
0c483j35z79	2	10	number	number	NOUN
0c483j35z79	2	11	of	of	ADP
0c483j35z79	2	12	spatial	spatial	ADJ
0c483j35z79	2	13	grid	grid	NOUN
0c483j35z79	2	14	points	point	NOUN
0c483j35z79	2	15	increases	increase	NOUN
0c483j35z79	2	16	significantly	significantly	ADV
0c483j35z79	2	17	.	.	PUNCT
0c483j35z79	3	1	it	it	PRON
0c483j35z79	3	2	leads	lead	VERB
0c483j35z79	3	3	to	to	ADP
0c483j35z79	3	4	large	large	ADJ
0c483j35z79	3	5	amount	amount	NOUN
0c483j35z79	3	6	of	of	ADP
0c483j35z79	3	7	operations	operation	NOUN
0c483j35z79	3	8	and	and	CCONJ
0c483j35z79	3	9	computational	computational	ADJ
0c483j35z79	3	10	costs	cost	NOUN
0c483j35z79	3	11	in	in	ADP
0c483j35z79	3	12	the	the	DET
0c483j35z79	3	13	numerical	numerical	ADJ
0c483j35z79	3	14	simulations	simulation	NOUN
0c483j35z79	3	15	by	by	ADP
0c483j35z79	3	16	using	use	VERB
0c483j35z79	3	17	nonlinear	nonlinear	ADJ
0c483j35z79	3	18	high	high	ADJ
0c483j35z79	3	19	order	order	NOUN
0c483j35z79	3	20	accuracy	accuracy	NOUN
0c483j35z79	3	21	weno	weno	NOUN
0c483j35z79	3	22	schemes	scheme	NOUN
0c483j35z79	3	23	such	such	ADJ
0c483j35z79	3	24	as	as	ADP
0c483j35z79	3	25	a	a	DET
0c483j35z79	3	26	fifth	fifth	ADJ
0c483j35z79	3	27	order	order	NOUN
0c483j35z79	3	28	weno	weno	NOUN
0c483j35z79	3	29	scheme	scheme	NOUN
0c483j35z79	3	30	.	.	PUNCT
0c483j35z79	4	1	how	how	SCONJ
0c483j35z79	4	2	to	to	PART
0c483j35z79	4	3	achieve	achieve	VERB
0c483j35z79	4	4	fast	fast	ADJ
0c483j35z79	4	5	simulations	simulation	NOUN
0c483j35z79	4	6	by	by	ADP
0c483j35z79	4	7	high	high	ADJ
0c483j35z79	4	8	order	order	NOUN
0c483j35z79	4	9	weno	weno	NOUN
0c483j35z79	4	10	methods	method	NOUN
0c483j35z79	4	11	for	for	ADP
0c483j35z79	4	12	high	high	ADJ
0c483j35z79	4	13	spatial	spatial	ADJ
0c483j35z79	4	14	dimension	dimension	NOUN
0c483j35z79	4	15	hyperbolic	hyperbolic	ADJ
0c483j35z79	4	16	pdes	pde	NOUN
0c483j35z79	4	17	is	be	AUX
0c483j35z79	4	18	a	a	DET
0c483j35z79	4	19	challenging	challenging	ADJ
0c483j35z79	4	20	and	and	CCONJ
0c483j35z79	4	21	important	important	ADJ
0c483j35z79	4	22	question	question	NOUN
0c483j35z79	4	23	.	.	PUNCT
0c483j35z79	5	1	in	in	ADP
0c483j35z79	5	2	the	the	DET
0c483j35z79	5	3	literature	literature	NOUN
0c483j35z79	5	4	,	,	PUNCT
0c483j35z79	5	5	sparse	sparse	ADJ
0c483j35z79	5	6	-	-	PUNCT
0c483j35z79	5	7	grid	grid	NOUN
0c483j35z79	5	8	technique	technique	NOUN
0c483j35z79	5	9	has	have	AUX
0c483j35z79	5	10	been	be	AUX
0c483j35z79	5	11	developed	develop	VERB
0c483j35z79	5	12	as	as	ADP
0c483j35z79	5	13	a	a	DET
0c483j35z79	5	14	very	very	ADV
0c483j35z79	5	15	efficient	efficient	ADJ
0c483j35z79	5	16	approximation	approximation	NOUN
0c483j35z79	5	17	tool	tool	NOUN
0c483j35z79	5	18	for	for	ADP
0c483j35z79	5	19	high	high	ADJ
0c483j35z79	5	20	dimensional	dimensional	ADJ
0c483j35z79	5	21	problems	problem	NOUN
0c483j35z79	5	22	.	.	PUNCT
0c483j35z79	6	1	in	in	ADP
0c483j35z79	6	2	a	a	DET
0c483j35z79	6	3	recent	recent	ADJ
0c483j35z79	6	4	work	work	NOUN
0c483j35z79	6	5	[	[	X
0c483j35z79	6	6	lu	lu	PRON
0c483j35z79	6	7	,	,	PUNCT
0c483j35z79	6	8	chen	chen	PROPN
0c483j35z79	6	9	and	and	CCONJ
0c483j35z79	6	10	zhang	zhang	PROPN
0c483j35z79	6	11	,	,	PUNCT
0c483j35z79	6	12	pure	pure	ADJ
0c483j35z79	6	13	and	and	CCONJ
0c483j35z79	6	14	applied	applied	ADJ
0c483j35z79	6	15	mathematics	mathematic	NOUN
0c483j35z79	6	16	quarterly	quarterly	ADJ
0c483j35z79	6	17	,	,	PUNCT
0c483j35z79	6	18	14	14	NUM
0c483j35z79	6	19	(	(	PUNCT
0c483j35z79	6	20	2018	2018	NUM
0c483j35z79	6	21	)	)	PUNCT
0c483j35z79	6	22	57	57	NUM
0c483j35z79	6	23	-	-	SYM
0c483j35z79	6	24	86	86	NUM
0c483j35z79	6	25	]	]	PUNCT
0c483j35z79	6	26	,	,	PUNCT
0c483j35z79	6	27	a	a	DET
0c483j35z79	6	28	third	third	ADJ
0c483j35z79	6	29	order	order	NOUN
0c483j35z79	6	30	finite	finite	NOUN
0c483j35z79	6	31	difference	difference	NOUN
0c483j35z79	6	32	weno	weno	ADJ
0c483j35z79	6	33	method	method	NOUN
0c483j35z79	6	34	with	with	ADP
0c483j35z79	6	35	sparse	sparse	ADJ
0c483j35z79	6	36	-	-	PUNCT
0c483j35z79	6	37	grid	grid	NOUN
0c483j35z79	6	38	combination	combination	NOUN
0c483j35z79	6	39	technique	technique	NOUN
0c483j35z79	6	40	was	be	AUX
0c483j35z79	6	41	designed	design	VERB
0c483j35z79	6	42	to	to	PART
0c483j35z79	6	43	solve	solve	VERB
0c483j35z79	6	44	multidimensional	multidimensional	ADJ
0c483j35z79	6	45	hyperbolic	hyperbolic	ADJ
0c483j35z79	6	46	equations	equation	NOUN
0c483j35z79	6	47	including	include	VERB
0c483j35z79	6	48	both	both	CCONJ
0c483j35z79	6	49	linear	linear	ADJ
0c483j35z79	6	50	advection	advection	NOUN
0c483j35z79	6	51	equations	equation	NOUN
0c483j35z79	6	52	and	and	CCONJ
0c483j35z79	6	53	nonlinear	nonlinear	ADJ
0c483j35z79	6	54	burgers	burger	NOUN
0c483j35z79	6	55	'	'	PART
0c483j35z79	6	56	equations	equation	NOUN
0c483j35z79	6	57	.	.	PUNCT
0c483j35z79	7	1	numerical	numerical	ADJ
0c483j35z79	7	2	experiments	experiment	NOUN
0c483j35z79	7	3	showed	show	VERB
0c483j35z79	7	4	that	that	SCONJ
0c483j35z79	7	5	weno	weno	ADJ
0c483j35z79	7	6	computations	computation	NOUN
0c483j35z79	7	7	on	on	ADP
0c483j35z79	7	8	sparse	sparse	ADJ
0c483j35z79	7	9	grids	grid	NOUN
0c483j35z79	7	10	achieved	achieve	VERB
0c483j35z79	7	11	comparable	comparable	ADJ
0c483j35z79	7	12	third	third	ADJ
0c483j35z79	7	13	order	order	NOUN
0c483j35z79	7	14	accuracy	accuracy	NOUN
0c483j35z79	7	15	in	in	ADP
0c483j35z79	7	16	smooth	smooth	ADJ
0c483j35z79	7	17	regions	region	NOUN
0c483j35z79	7	18	of	of	ADP
0c483j35z79	7	19	the	the	DET
0c483j35z79	7	20	solutions	solution	NOUN
0c483j35z79	7	21	and	and	CCONJ
0c483j35z79	7	22	nonlinear	nonlinear	ADJ
0c483j35z79	7	23	stability	stability	NOUN
0c483j35z79	7	24	as	as	ADP
0c483j35z79	7	25	that	that	PRON
0c483j35z79	7	26	for	for	ADP
0c483j35z79	7	27	computations	computation	NOUN
0c483j35z79	7	28	on	on	ADP
0c483j35z79	7	29	regular	regular	ADJ
0c483j35z79	7	30	single	single	ADJ
0c483j35z79	7	31	grids	grid	NOUN
0c483j35z79	7	32	.	.	PUNCT
0c483j35z79	8	1	in	in	ADP
0c483j35z79	8	2	application	application	NOUN
0c483j35z79	8	3	problems	problem	NOUN
0c483j35z79	8	4	,	,	PUNCT
0c483j35z79	8	5	higher	high	ADJ
0c483j35z79	8	6	than	than	ADP
0c483j35z79	8	7	third	third	ADJ
0c483j35z79	8	8	order	order	NOUN
0c483j35z79	8	9	weno	weno	NOUN
0c483j35z79	8	10	schemes	scheme	NOUN
0c483j35z79	8	11	are	be	AUX
0c483j35z79	8	12	often	often	ADV
0c483j35z79	8	13	preferred	prefer	VERB
0c483j35z79	8	14	in	in	ADP
0c483j35z79	8	15	order	order	NOUN
0c483j35z79	8	16	to	to	PART
0c483j35z79	8	17	efficiently	efficiently	ADV
0c483j35z79	8	18	resolve	resolve	VERB
0c483j35z79	8	19	the	the	DET
0c483j35z79	8	20	complex	complex	ADJ
0c483j35z79	8	21	solution	solution	NOUN
0c483j35z79	8	22	structures	structure	NOUN
0c483j35z79	8	23	.	.	PUNCT
0c483j35z79	9	1	in	in	ADP
0c483j35z79	9	2	this	this	DET
0c483j35z79	9	3	paper	paper	NOUN
0c483j35z79	9	4	,	,	PUNCT
0c483j35z79	9	5	we	we	PRON
0c483j35z79	9	6	extend	extend	VERB
0c483j35z79	9	7	the	the	DET
0c483j35z79	9	8	approach	approach	NOUN
0c483j35z79	9	9	to	to	ADP
0c483j35z79	9	10	higher	high	ADJ
0c483j35z79	9	11	order	order	NOUN
0c483j35z79	9	12	weno	weno	NOUN
0c483j35z79	9	13	simulations	simulation	NOUN
0c483j35z79	9	14	specifically	specifically	ADV
0c483j35z79	9	15	the	the	DET
0c483j35z79	9	16	fifth	fifth	ADJ
0c483j35z79	9	17	order	order	NOUN
0c483j35z79	9	18	weno	weno	NOUN
0c483j35z79	9	19	scheme	scheme	NOUN
0c483j35z79	9	20	.	.	PUNCT
0c483j35z79	10	1	a	a	DET
0c483j35z79	10	2	fifth	fifth	ADJ
0c483j35z79	10	3	order	order	NOUN
0c483j35z79	10	4	weno	weno	NOUN
0c483j35z79	10	5	interpolation	interpolation	NOUN
0c483j35z79	10	6	is	be	AUX
0c483j35z79	10	7	applied	apply	VERB
0c483j35z79	10	8	in	in	ADP
0c483j35z79	10	9	the	the	DET
0c483j35z79	10	10	prolongation	prolongation	NOUN
0c483j35z79	10	11	part	part	NOUN
0c483j35z79	10	12	of	of	ADP
0c483j35z79	10	13	the	the	DET
0c483j35z79	10	14	sparse	sparse	ADJ
0c483j35z79	10	15	-	-	PUNCT
0c483j35z79	10	16	grid	grid	NOUN
0c483j35z79	10	17	combination	combination	NOUN
0c483j35z79	10	18	technique	technique	NOUN
0c483j35z79	10	19	to	to	PART
0c483j35z79	10	20	deal	deal	VERB
0c483j35z79	10	21	with	with	ADP
0c483j35z79	10	22	discontinuous	discontinuous	ADJ
0c483j35z79	10	23	solutions	solution	NOUN
0c483j35z79	10	24	.	.	PUNCT
0c483j35z79	11	1	benchmark	benchmark	NOUN
0c483j35z79	11	2	problems	problem	NOUN
0c483j35z79	11	3	are	be	AUX
0c483j35z79	11	4	first	first	ADV
0c483j35z79	11	5	solved	solve	VERB
0c483j35z79	11	6	to	to	PART
0c483j35z79	11	7	show	show	VERB
0c483j35z79	11	8	that	that	SCONJ
0c483j35z79	11	9	significant	significant	ADJ
0c483j35z79	11	10	cpu	cpu	NOUN
0c483j35z79	11	11	times	time	NOUN
0c483j35z79	11	12	are	be	AUX
0c483j35z79	11	13	saved	save	VERB
0c483j35z79	11	14	while	while	SCONJ
0c483j35z79	11	15	both	both	PRON
0c483j35z79	11	16	fifth	fifth	ADJ
0c483j35z79	11	17	order	order	NOUN
0c483j35z79	11	18	accuracy	accuracy	NOUN
0c483j35z79	11	19	and	and	CCONJ
0c483j35z79	11	20	stability	stability	NOUN
0c483j35z79	11	21	of	of	ADP
0c483j35z79	11	22	the	the	DET
0c483j35z79	11	23	weno	weno	PROPN
0c483j35z79	11	24	scheme	scheme	NOUN
0c483j35z79	11	25	are	be	AUX
0c483j35z79	11	26	preserved	preserve	VERB
0c483j35z79	11	27	for	for	ADP
0c483j35z79	11	28	simulations	simulation	NOUN
0c483j35z79	11	29	on	on	ADP
0c483j35z79	11	30	sparse	sparse	ADJ
0c483j35z79	11	31	grids	grid	NOUN
0c483j35z79	11	32	.	.	PUNCT
0c483j35z79	12	1	the	the	DET
0c483j35z79	12	2	fifth	fifth	ADJ
0c483j35z79	12	3	order	order	NOUN
0c483j35z79	12	4	sparse	sparse	ADJ
0c483j35z79	12	5	grid	grid	NOUN
0c483j35z79	12	6	weno	weno	ADJ
0c483j35z79	12	7	method	method	NOUN
0c483j35z79	12	8	is	be	AUX
0c483j35z79	12	9	then	then	ADV
0c483j35z79	12	10	applied	apply	VERB
0c483j35z79	12	11	to	to	ADP
0c483j35z79	12	12	kinetic	kinetic	ADJ
0c483j35z79	12	13	problems	problem	NOUN
0c483j35z79	12	14	modeled	model	VERB
0c483j35z79	12	15	by	by	ADP
0c483j35z79	12	16	high	high	ADJ
0c483j35z79	12	17	dimensional	dimensional	ADJ
0c483j35z79	12	18	vlasov	vlasov	NOUN
0c483j35z79	12	19	based	base	VERB
0c483j35z79	12	20	pdes	pde	NOUN
0c483j35z79	12	21	to	to	PART
0c483j35z79	12	22	further	far	ADV
0c483j35z79	12	23	demonstrate	demonstrate	VERB
0c483j35z79	12	24	large	large	ADJ
0c483j35z79	12	25	savings	saving	NOUN
0c483j35z79	12	26	of	of	ADP
0c483j35z79	12	27	computational	computational	ADJ
0c483j35z79	12	28	costs	cost	NOUN
0c483j35z79	12	29	by	by	ADP
0c483j35z79	12	30	comparing	compare	VERB
0c483j35z79	12	31	with	with	ADP
0c483j35z79	12	32	simulations	simulation	NOUN
0c483j35z79	12	33	on	on	ADP
0c483j35z79	12	34	regular	regular	ADJ
0c483j35z79	12	35	single	single	ADJ
0c483j35z79	12	36	grids	grid	NOUN
0c483j35z79	12	37	.	.	PUNCT