id	sid	tid	token	lemma	pos
rx913n22j04	1	1	a	a	DET
rx913n22j04	1	2	strategy	strategy	NOUN
rx913n22j04	1	3	for	for	ADP
rx913n22j04	1	4	global	global	ADJ
rx913n22j04	1	5	optimization	optimization	NOUN
rx913n22j04	1	6	based	base	VERB
rx913n22j04	1	7	upon	upon	SCONJ
rx913n22j04	1	8	local	local	ADJ
rx913n22j04	1	9	approximate	approximate	ADJ
rx913n22j04	1	10	optimization	optimization	NOUN
rx913n22j04	1	11	has	have	AUX
rx913n22j04	1	12	been	be	AUX
rx913n22j04	1	13	developed	develop	VERB
rx913n22j04	1	14	in	in	ADP
rx913n22j04	1	15	this	this	DET
rx913n22j04	1	16	research	research	NOUN
rx913n22j04	1	17	.	.	PUNCT
rx913n22j04	2	1	the	the	DET
rx913n22j04	2	2	global	global	ADJ
rx913n22j04	2	3	design	design	NOUN
rx913n22j04	2	4	space	space	NOUN
rx913n22j04	2	5	is	be	AUX
rx913n22j04	2	6	divided	divide	VERB
rx913n22j04	2	7	into	into	ADP
rx913n22j04	2	8	local	local	ADJ
rx913n22j04	2	9	regions	region	NOUN
rx913n22j04	2	10	.	.	PUNCT
rx913n22j04	3	1	accurate	accurate	ADJ
rx913n22j04	3	2	kriging	kriging	ADJ
rx913n22j04	3	3	approximations	approximation	NOUN
rx913n22j04	3	4	are	be	AUX
rx913n22j04	3	5	constructed	construct	VERB
rx913n22j04	3	6	in	in	ADP
rx913n22j04	3	7	the	the	DET
rx913n22j04	3	8	local	local	ADJ
rx913n22j04	3	9	regions	region	NOUN
rx913n22j04	3	10	to	to	PART
rx913n22j04	3	11	provide	provide	VERB
rx913n22j04	3	12	an	an	DET
rx913n22j04	3	13	inexpensive	inexpensive	ADJ
rx913n22j04	3	14	formulation	formulation	NOUN
rx913n22j04	3	15	of	of	ADP
rx913n22j04	3	16	the	the	DET
rx913n22j04	3	17	system	system	NOUN
rx913n22j04	3	18	behavior	behavior	NOUN
rx913n22j04	3	19	.	.	PUNCT
rx913n22j04	4	1	each	each	DET
rx913n22j04	4	2	kriging	krige	VERB
rx913n22j04	4	3	approximation	approximation	NOUN
rx913n22j04	4	4	is	be	AUX
rx913n22j04	4	5	validated	validate	VERB
rx913n22j04	4	6	by	by	ADP
rx913n22j04	4	7	using	use	VERB
rx913n22j04	4	8	a	a	DET
rx913n22j04	4	9	cross	cross	ADJ
rx913n22j04	4	10	-	-	ADJ
rx913n22j04	4	11	validation	validation	ADJ
rx913n22j04	4	12	scheme	scheme	NOUN
rx913n22j04	4	13	.	.	PUNCT
rx913n22j04	5	1	gradient	gradient	NOUN
rx913n22j04	5	2	based	base	VERB
rx913n22j04	5	3	local	local	ADJ
rx913n22j04	5	4	optimizers	optimizer	NOUN
rx913n22j04	5	5	are	be	AUX
rx913n22j04	5	6	used	use	VERB
rx913n22j04	5	7	to	to	PART
rx913n22j04	5	8	identify	identify	VERB
rx913n22j04	5	9	local	local	ADJ
rx913n22j04	5	10	optima	optima	NOUN
rx913n22j04	5	11	in	in	ADP
rx913n22j04	5	12	each	each	PRON
rx913n22j04	5	13	of	of	ADP
rx913n22j04	5	14	the	the	DET
rx913n22j04	5	15	regions	region	NOUN
rx913n22j04	5	16	.	.	PUNCT
rx913n22j04	6	1	a	a	DET
rx913n22j04	6	2	reduced	reduce	VERB
rx913n22j04	6	3	trust	trust	NOUN
rx913n22j04	6	4	region	region	NOUN
rx913n22j04	6	5	around	around	ADP
rx913n22j04	6	6	the	the	DET
rx913n22j04	6	7	local	local	ADJ
rx913n22j04	6	8	optimum	optimum	NOUN
rx913n22j04	6	9	is	be	AUX
rx913n22j04	6	10	further	far	ADV
rx913n22j04	6	11	analyzed	analyze	VERB
rx913n22j04	6	12	to	to	PART
rx913n22j04	6	13	provide	provide	VERB
rx913n22j04	6	14	the	the	DET
rx913n22j04	6	15	global	global	ADJ
rx913n22j04	6	16	optimum	optimum	ADJ
rx913n22j04	6	17	solutions	solution	NOUN
rx913n22j04	6	18	.	.	PUNCT
rx913n22j04	7	1	this	this	DET
rx913n22j04	7	2	approach	approach	NOUN
rx913n22j04	7	3	possesses	possess	VERB
rx913n22j04	7	4	the	the	DET
rx913n22j04	7	5	capability	capability	NOUN
rx913n22j04	7	6	of	of	ADP
rx913n22j04	7	7	identifying	identify	VERB
rx913n22j04	7	8	global	global	ADJ
rx913n22j04	7	9	optimum	optimum	ADJ
rx913n22j04	7	10	solutions	solution	NOUN
rx913n22j04	7	11	within	within	ADP
rx913n22j04	7	12	reduced	reduce	VERB
rx913n22j04	7	13	time	time	NOUN
rx913n22j04	7	14	frames	frame	NOUN
rx913n22j04	7	15	as	as	SCONJ
rx913n22j04	7	16	compared	compare	VERB
rx913n22j04	7	17	to	to	ADP
rx913n22j04	7	18	existing	existing	ADJ
rx913n22j04	7	19	methods	method	NOUN
rx913n22j04	7	20	.	.	PUNCT
rx913n22j04	8	1	a	a	DET
rx913n22j04	8	2	second	second	ADJ
rx913n22j04	8	3	investigation	investigation	NOUN
rx913n22j04	8	4	focused	focus	VERB
rx913n22j04	8	5	on	on	ADP
rx913n22j04	8	6	the	the	DET
rx913n22j04	8	7	formulation	formulation	NOUN
rx913n22j04	8	8	and	and	CCONJ
rx913n22j04	8	9	development	development	NOUN
rx913n22j04	8	10	of	of	ADP
rx913n22j04	8	11	a	a	DET
rx913n22j04	8	12	nonlinear	nonlinear	ADJ
rx913n22j04	8	13	post	post	ADJ
rx913n22j04	8	14	-	-	ADJ
rx913n22j04	8	15	optimality	optimality	ADJ
rx913n22j04	8	16	analysis	analysis	NOUN
rx913n22j04	8	17	.	.	PUNCT
rx913n22j04	9	1	the	the	DET
rx913n22j04	9	2	non	non	ADJ
rx913n22j04	9	3	-	-	ADJ
rx913n22j04	9	4	linear	linear	ADJ
rx913n22j04	9	5	response	response	NOUN
rx913n22j04	9	6	of	of	ADP
rx913n22j04	9	7	the	the	DET
rx913n22j04	9	8	system	system	NOUN
rx913n22j04	9	9	is	be	AUX
rx913n22j04	9	10	captured	capture	VERB
rx913n22j04	9	11	through	through	ADP
rx913n22j04	9	12	local	local	ADJ
rx913n22j04	9	13	approximations	approximation	NOUN
rx913n22j04	9	14	.	.	PUNCT
rx913n22j04	10	1	a	a	DET
rx913n22j04	10	2	cumulative	cumulative	ADJ
rx913n22j04	10	3	approximation	approximation	NOUN
rx913n22j04	10	4	is	be	AUX
rx913n22j04	10	5	constructed	construct	VERB
rx913n22j04	10	6	from	from	ADP
rx913n22j04	10	7	the	the	DET
rx913n22j04	10	8	local	local	ADJ
rx913n22j04	10	9	response	response	NOUN
rx913n22j04	10	10	surface	surface	NOUN
rx913n22j04	10	11	approximations	approximation	NOUN
rx913n22j04	10	12	via	via	ADP
rx913n22j04	10	13	a	a	DET
rx913n22j04	10	14	blending	blend	VERB
rx913n22j04	10	15	function	function	NOUN
rx913n22j04	10	16	.	.	PUNCT
rx913n22j04	11	1	the	the	DET
rx913n22j04	11	2	post	post	ADJ
rx913n22j04	11	3	-	-	ADJ
rx913n22j04	11	4	optimal	optimal	ADJ
rx913n22j04	11	5	solution	solution	NOUN
rx913n22j04	11	6	is	be	AUX
rx913n22j04	11	7	obtained	obtain	VERB
rx913n22j04	11	8	by	by	ADP
rx913n22j04	11	9	performing	perform	VERB
rx913n22j04	11	10	optimization	optimization	NOUN
rx913n22j04	11	11	over	over	ADP
rx913n22j04	11	12	the	the	DET
rx913n22j04	11	13	cumulative	cumulative	ADJ
rx913n22j04	11	14	approximation	approximation	NOUN
rx913n22j04	11	15	of	of	ADP
rx913n22j04	11	16	the	the	DET
rx913n22j04	11	17	objective	objective	ADJ
rx913n22j04	11	18	function	function	NOUN
rx913n22j04	11	19	and	and	CCONJ
rx913n22j04	11	20	the	the	DET
rx913n22j04	11	21	constraints	constraint	NOUN
rx913n22j04	11	22	.	.	PUNCT