id	sid	tid	token	lemma	pos
fbem-7449	1	1	frontiers	frontier	NOUN
fbem-7449	1	2	in	in	ADP
fbem-7449	1	3	business	business	NOUN
fbem-7449	1	4	,	,	PUNCT
fbem-7449	1	5	economics	economic	NOUN
fbem-7449	1	6	and	and	CCONJ
fbem-7449	1	7	management	management	NOUN
fbem-7449	1	8	issn	issn	PROPN
fbem-7449	1	9	:	:	PUNCT
fbem-7449	1	10	2766	2766	NUM
fbem-7449	1	11	-	-	PUNCT
fbem-7449	1	12	824x	824x	NUM
fbem-7449	1	13	|	|	ADJ
fbem-7449	1	14	vol	vol	NOUN
fbem-7449	1	15	.	.	PROPN
fbem-7449	1	16	8	8	NUM
fbem-7449	1	17	,	,	PUNCT
fbem-7449	1	18	no	no	INTJ
fbem-7449	1	19	.	.	NOUN
fbem-7449	1	20	3	3	NUM
fbem-7449	1	21	,	,	PUNCT
fbem-7449	1	22	2023	2023	NUM
fbem-7449	1	23	1	1	NUM
fbem-7449	1	24	research	research	NOUN
fbem-7449	1	25	on	on	ADP
fbem-7449	1	26	multi‐product	multi‐product	NOUN
fbem-7449	1	27	order	order	NOUN
fbem-7449	1	28	splitting	splitting	NOUN
fbem-7449	1	29	and	and	CCONJ
fbem-7449	1	30	distribution	distribution	NOUN
fbem-7449	1	31	route	route	NOUN
fbem-7449	1	32	optimization	optimization	NOUN
fbem-7449	1	33	of	of	ADP
fbem-7449	1	34	"	"	PUNCT
fbem-7449	1	35	multi‐warehouse	multi‐warehouse	NOUN
fbem-7449	1	36	in	in	ADP
fbem-7449	1	37	one	one	NUM
fbem-7449	1	38	place	place	NOUN
fbem-7449	1	39	"	"	PUNCT
fbem-7449	1	40	wanling	wanle	VERB
fbem-7449	1	41	li1	li1	NOUN
fbem-7449	1	42	,	,	PUNCT
fbem-7449	1	43	*	*	PUNCT
fbem-7449	1	44	,	,	PUNCT
fbem-7449	1	45	gengjun	gengjun	PROPN
fbem-7449	1	46	gao2	gao2	PROPN
fbem-7449	1	47	1student	1student	NUM
fbem-7449	1	48	,	,	PUNCT
fbem-7449	1	49	logistics	logistic	NOUN
fbem-7449	1	50	research	research	NOUN
fbem-7449	1	51	center	center	NOUN
fbem-7449	1	52	,	,	PUNCT
fbem-7449	1	53	shanghai	shanghai	PROPN
fbem-7449	1	54	maritime	maritime	PROPN
fbem-7449	1	55	university	university	PROPN
fbem-7449	1	56	,	,	PUNCT
fbem-7449	1	57	201306	201306	NUM
fbem-7449	1	58	,	,	PUNCT
fbem-7449	1	59	shanghai	shanghai	PROPN
fbem-7449	1	60	,	,	PUNCT
fbem-7449	1	61	china	china	PROPN
fbem-7449	1	62	2lecture	2lecture	NUM
fbem-7449	1	63	,	,	PUNCT
fbem-7449	1	64	logistics	logistic	NOUN
fbem-7449	1	65	research	research	NOUN
fbem-7449	1	66	center	center	NOUN
fbem-7449	1	67	,	,	PUNCT
fbem-7449	1	68	shanghai	shanghai	PROPN
fbem-7449	1	69	maritime	maritime	PROPN
fbem-7449	1	70	university	university	PROPN
fbem-7449	1	71	,	,	PUNCT
fbem-7449	1	72	201306	201306	NUM
fbem-7449	1	73	,	,	PUNCT
fbem-7449	1	74	shanghai	shanghai	PROPN
fbem-7449	1	75	,	,	PUNCT
fbem-7449	1	76	china	china	PROPN
fbem-7449	1	77	*	*	PUNCT
fbem-7449	1	78	corresponding	correspond	VERB
fbem-7449	1	79	author	author	NOUN
fbem-7449	1	80	:	:	PUNCT
fbem-7449	1	81	liwanling	liwanle	VERB
fbem-7449	1	82	(	(	PUNCT
fbem-7449	1	83	email	email	NOUN
fbem-7449	1	84	:	:	PUNCT
fbem-7449	1	85	1476436505@qq.com	1476436505@qq.com	NUM
fbem-7449	1	86	)	)	PUNCT
fbem-7449	1	87	abstract	abstract	NOUN
fbem-7449	1	88	:	:	PUNCT
fbem-7449	1	89	in	in	ADP
fbem-7449	1	90	recent	recent	ADJ
fbem-7449	1	91	years	year	NOUN
fbem-7449	1	92	,	,	PUNCT
fbem-7449	1	93	large	large	ADJ
fbem-7449	1	94	online	online	ADJ
fbem-7449	1	95	supermarkets	supermarket	NOUN
fbem-7449	1	96	have	have	AUX
fbem-7449	1	97	become	become	VERB
fbem-7449	1	98	a	a	DET
fbem-7449	1	99	new	new	ADJ
fbem-7449	1	100	trend	trend	NOUN
fbem-7449	1	101	in	in	ADP
fbem-7449	1	102	the	the	DET
fbem-7449	1	103	development	development	NOUN
fbem-7449	1	104	of	of	ADP
fbem-7449	1	105	e	e	NOUN
fbem-7449	1	106	-	-	NOUN
fbem-7449	1	107	commerce	commerce	NOUN
fbem-7449	1	108	.	.	PUNCT
fbem-7449	2	1	due	due	ADP
fbem-7449	2	2	to	to	ADP
fbem-7449	2	3	the	the	DET
fbem-7449	2	4	limited	limited	ADJ
fbem-7449	2	5	storage	storage	NOUN
fbem-7449	2	6	capacity	capacity	NOUN
fbem-7449	2	7	of	of	ADP
fbem-7449	2	8	a	a	DET
fbem-7449	2	9	single	single	ADJ
fbem-7449	2	10	warehouse	warehouse	NOUN
fbem-7449	2	11	,	,	PUNCT
fbem-7449	2	12	many	many	ADJ
fbem-7449	2	13	large	large	ADJ
fbem-7449	2	14	online	online	ADJ
fbem-7449	2	15	supermarkets	supermarket	NOUN
fbem-7449	2	16	,	,	PUNCT
fbem-7449	2	17	such	such	ADJ
fbem-7449	2	18	as	as	ADP
fbem-7449	2	19	jingdong	jingdong	ADP
fbem-7449	2	20	and	and	CCONJ
fbem-7449	2	21	tmall	tmall	NOUN
fbem-7449	2	22	,	,	PUNCT
fbem-7449	2	23	often	often	ADV
fbem-7449	2	24	adopt	adopt	VERB
fbem-7449	2	25	the	the	DET
fbem-7449	2	26	warehouse	warehouse	NOUN
fbem-7449	2	27	layout	layout	NOUN
fbem-7449	2	28	of	of	ADP
fbem-7449	2	29	"	"	PUNCT
fbem-7449	2	30	one	one	NUM
fbem-7449	2	31	place	place	NOUN
fbem-7449	2	32	and	and	CCONJ
fbem-7449	2	33	multiple	multiple	ADJ
fbem-7449	2	34	warehouses	warehouse	NOUN
fbem-7449	2	35	"	"	PUNCT
fbem-7449	2	36	to	to	PART
fbem-7449	2	37	quickly	quickly	ADV
fbem-7449	2	38	respond	respond	VERB
fbem-7449	2	39	to	to	ADP
fbem-7449	2	40	customer	customer	NOUN
fbem-7449	2	41	needs	need	NOUN
fbem-7449	2	42	,	,	PUNCT
fbem-7449	2	43	and	and	CCONJ
fbem-7449	2	44	the	the	DET
fbem-7449	2	45	sorting	sort	VERB
fbem-7449	2	46	and	and	CCONJ
fbem-7449	2	47	distribution	distribution	NOUN
fbem-7449	2	48	tasks	task	NOUN
fbem-7449	2	49	of	of	ADP
fbem-7449	2	50	orders	order	NOUN
fbem-7449	2	51	are	be	AUX
fbem-7449	2	52	completed	complete	VERB
fbem-7449	2	53	by	by	ADP
fbem-7449	2	54	the	the	DET
fbem-7449	2	55	warehouse	warehouse	NOUN
fbem-7449	2	56	.	.	PUNCT
fbem-7449	3	1	at	at	ADP
fbem-7449	3	2	the	the	DET
fbem-7449	3	3	same	same	ADJ
fbem-7449	3	4	time	time	NOUN
fbem-7449	3	5	,	,	PUNCT
fbem-7449	3	6	due	due	ADP
fbem-7449	3	7	to	to	ADP
fbem-7449	3	8	the	the	DET
fbem-7449	3	9	change	change	NOUN
fbem-7449	3	10	of	of	ADP
fbem-7449	3	11	people	people	NOUN
fbem-7449	3	12	's	's	PART
fbem-7449	3	13	lifestyle	lifestyle	NOUN
fbem-7449	3	14	,	,	PUNCT
fbem-7449	3	15	customer	customer	NOUN
fbem-7449	3	16	demand	demand	NOUN
fbem-7449	3	17	presents	present	VERB
fbem-7449	3	18	the	the	DET
fbem-7449	3	19	characteristics	characteristic	NOUN
fbem-7449	3	20	of	of	ADP
fbem-7449	3	21	"	"	PUNCT
fbem-7449	3	22	one	one	NUM
fbem-7449	3	23	order	order	NOUN
fbem-7449	3	24	with	with	ADP
fbem-7449	3	25	multiple	multiple	ADJ
fbem-7449	3	26	products	product	NOUN
fbem-7449	3	27	"	"	PUNCT
fbem-7449	3	28	and	and	CCONJ
fbem-7449	3	29	"	"	PUNCT
fbem-7449	3	30	one	one	NUM
fbem-7449	3	31	order	order	NOUN
fbem-7449	3	32	with	with	ADP
fbem-7449	3	33	multiple	multiple	ADJ
fbem-7449	3	34	quantities	quantity	NOUN
fbem-7449	3	35	"	"	PUNCT
fbem-7449	3	36	,	,	PUNCT
fbem-7449	3	37	which	which	PRON
fbem-7449	3	38	makes	make	VERB
fbem-7449	3	39	the	the	DET
fbem-7449	3	40	split	split	ADJ
fbem-7449	3	41	fulfillment	fulfillment	NOUN
fbem-7449	3	42	of	of	ADP
fbem-7449	3	43	orders	order	NOUN
fbem-7449	3	44	become	become	VERB
fbem-7449	3	45	a	a	DET
fbem-7449	3	46	common	common	ADJ
fbem-7449	3	47	phenomenon	phenomenon	NOUN
fbem-7449	3	48	.	.	PUNCT
fbem-7449	4	1	in	in	ADP
fbem-7449	4	2	this	this	DET
fbem-7449	4	3	paper	paper	NOUN
fbem-7449	4	4	,	,	PUNCT
fbem-7449	4	5	under	under	ADP
fbem-7449	4	6	the	the	DET
fbem-7449	4	7	condition	condition	NOUN
fbem-7449	4	8	that	that	SCONJ
fbem-7449	4	9	the	the	DET
fbem-7449	4	10	warehouse	warehouse	NOUN
fbem-7449	4	11	is	be	AUX
fbem-7449	4	12	not	not	PART
fbem-7449	4	13	out	out	ADP
fbem-7449	4	14	of	of	ADP
fbem-7449	4	15	stock	stock	NOUN
fbem-7449	4	16	in	in	ADP
fbem-7449	4	17	the	the	DET
fbem-7449	4	18	layout	layout	NOUN
fbem-7449	4	19	of	of	ADP
fbem-7449	4	20	one	one	NUM
fbem-7449	4	21	place	place	NOUN
fbem-7449	4	22	and	and	CCONJ
fbem-7449	4	23	many	many	ADJ
fbem-7449	4	24	warehouses	warehouse	NOUN
fbem-7449	4	25	,	,	PUNCT
fbem-7449	4	26	aiming	aim	VERB
fbem-7449	4	27	at	at	ADP
fbem-7449	4	28	the	the	DET
fbem-7449	4	29	split	split	ADJ
fbem-7449	4	30	execution	execution	NOUN
fbem-7449	4	31	problem	problem	NOUN
fbem-7449	4	32	of	of	ADP
fbem-7449	4	33	multi	multi	ADJ
fbem-7449	4	34	-	-	ADJ
fbem-7449	4	35	category	category	ADJ
fbem-7449	4	36	orders	order	NOUN
fbem-7449	4	37	,	,	PUNCT
fbem-7449	4	38	the	the	DET
fbem-7449	4	39	split	split	ADJ
fbem-7449	4	40	order	order	NOUN
fbem-7449	4	41	method	method	NOUN
fbem-7449	4	42	is	be	AUX
fbem-7449	4	43	based	base	VERB
fbem-7449	4	44	on	on	ADP
fbem-7449	4	45	the	the	DET
fbem-7449	4	46	combination	combination	NOUN
fbem-7449	4	47	of	of	ADP
fbem-7449	4	48	"	"	PUNCT
fbem-7449	4	49	minimum	minimum	ADJ
fbem-7449	4	50	split	split	NOUN
fbem-7449	4	51	order	order	NOUN
fbem-7449	4	52	rate	rate	NOUN
fbem-7449	4	53	"	"	PUNCT
fbem-7449	4	54	and	and	CCONJ
fbem-7449	4	55	"	"	PUNCT
fbem-7449	4	56	principle	principle	NOUN
fbem-7449	4	57	of	of	ADP
fbem-7449	4	58	proximity	proximity	NOUN
fbem-7449	4	59	"	"	PUNCT
fbem-7449	4	60	.	.	PUNCT
fbem-7449	5	1	an	an	DET
fbem-7449	5	2	order	order	NOUN
fbem-7449	5	3	splitting	split	VERB
fbem-7449	5	4	optimization	optimization	NOUN
fbem-7449	5	5	model	model	NOUN
fbem-7449	5	6	considering	consider	VERB
fbem-7449	5	7	both	both	CCONJ
fbem-7449	5	8	category	category	NOUN
fbem-7449	5	9	and	and	CCONJ
fbem-7449	5	10	quantity	quantity	NOUN
fbem-7449	5	11	splitting	splitting	NOUN
fbem-7449	5	12	is	be	AUX
fbem-7449	5	13	established	establish	VERB
fbem-7449	5	14	,	,	PUNCT
fbem-7449	5	15	and	and	CCONJ
fbem-7449	5	16	a	a	DET
fbem-7449	5	17	set	set	NOUN
fbem-7449	5	18	of	of	ADP
fbem-7449	5	19	initial	initial	ADJ
fbem-7449	5	20	order	order	NOUN
fbem-7449	5	21	batch	batch	NOUN
fbem-7449	5	22	splitting	splitting	NOUN
fbem-7449	5	23	schemes	scheme	NOUN
fbem-7449	5	24	is	be	AUX
fbem-7449	5	25	formed	form	VERB
fbem-7449	5	26	to	to	PART
fbem-7449	5	27	achieve	achieve	VERB
fbem-7449	5	28	the	the	DET
fbem-7449	5	29	first	first	ADJ
fbem-7449	5	30	optimization	optimization	NOUN
fbem-7449	5	31	of	of	ADP
fbem-7449	5	32	multi	multi	ADJ
fbem-7449	5	33	-	-	ADJ
fbem-7449	5	34	category	category	ADJ
fbem-7449	5	35	order	order	NOUN
fbem-7449	5	36	splitting	splitting	NOUN
fbem-7449	5	37	.	.	PUNCT
fbem-7449	6	1	secondly	secondly	ADV
fbem-7449	6	2	,	,	PUNCT
fbem-7449	6	3	the	the	DET
fbem-7449	6	4	plbh	plbh	NOUN
fbem-7449	6	5	-	-	PUNCT
fbem-7449	6	6	lns	lns	PROPN
fbem-7449	6	7	method	method	NOUN
fbem-7449	6	8	is	be	AUX
fbem-7449	6	9	used	use	VERB
fbem-7449	6	10	to	to	PART
fbem-7449	6	11	generate	generate	VERB
fbem-7449	6	12	a	a	DET
fbem-7449	6	13	better	well	ADJ
fbem-7449	6	14	initial	initial	ADJ
fbem-7449	6	15	distribution	distribution	NOUN
fbem-7449	6	16	scheme	scheme	NOUN
fbem-7449	6	17	considering	consider	VERB
fbem-7449	6	18	the	the	DET
fbem-7449	6	19	customer	customer	NOUN
fbem-7449	6	20	preset	preset	ADJ
fbem-7449	6	21	time	time	NOUN
fbem-7449	6	22	window	window	NOUN
fbem-7449	6	23	limit	limit	NOUN
fbem-7449	6	24	and	and	CCONJ
fbem-7449	6	25	vehicle	vehicle	NOUN
fbem-7449	6	26	-	-	PUNCT
fbem-7449	6	27	mounted	mount	VERB
fbem-7449	6	28	capacity	capacity	NOUN
fbem-7449	6	29	constraint	constraint	NOUN
fbem-7449	6	30	.	.	PUNCT
fbem-7449	7	1	finally	finally	ADV
fbem-7449	7	2	,	,	PUNCT
fbem-7449	7	3	with	with	ADP
fbem-7449	7	4	the	the	DET
fbem-7449	7	5	goal	goal	NOUN
fbem-7449	7	6	of	of	ADP
fbem-7449	7	7	minimizing	minimize	VERB
fbem-7449	7	8	the	the	DET
fbem-7449	7	9	total	total	ADJ
fbem-7449	7	10	order	order	NOUN
fbem-7449	7	11	performance	performance	NOUN
fbem-7449	7	12	cost	cost	NOUN
fbem-7449	7	13	,	,	PUNCT
fbem-7449	7	14	the	the	DET
fbem-7449	7	15	solution	solution	NOUN
fbem-7449	7	16	idea	idea	NOUN
fbem-7449	7	17	of	of	ADP
fbem-7449	7	18	two	two	NUM
fbem-7449	7	19	-	-	PUNCT
fbem-7449	7	20	stage	stage	NOUN
fbem-7449	7	21	method	method	NOUN
fbem-7449	7	22	is	be	AUX
fbem-7449	7	23	used	use	VERB
fbem-7449	7	24	for	for	ADP
fbem-7449	7	25	reference	reference	NOUN
fbem-7449	7	26	,	,	PUNCT
fbem-7449	7	27	based	base	VERB
fbem-7449	7	28	on	on	ADP
fbem-7449	7	29	the	the	DET
fbem-7449	7	30	initial	initial	ADJ
fbem-7449	7	31	order	order	NOUN
fbem-7449	7	32	splitting	splitting	NOUN
fbem-7449	7	33	scheme	scheme	NOUN
fbem-7449	7	34	and	and	CCONJ
fbem-7449	7	35	distribution	distribution	NOUN
fbem-7449	7	36	scheme	scheme	NOUN
fbem-7449	7	37	,	,	PUNCT
fbem-7449	7	38	the	the	DET
fbem-7449	7	39	improved	improved	ADJ
fbem-7449	7	40	two	two	NUM
fbem-7449	7	41	-	-	PUNCT
fbem-7449	7	42	stage	stage	NOUN
fbem-7449	7	43	genetic	genetic	ADJ
fbem-7449	7	44	algorithm	algorithm	NOUN
fbem-7449	7	45	is	be	AUX
fbem-7449	7	46	used	use	VERB
fbem-7449	7	47	to	to	PART
fbem-7449	7	48	generate	generate	VERB
fbem-7449	7	49	the	the	DET
fbem-7449	7	50	optimal	optimal	ADJ
fbem-7449	7	51	order	order	NOUN
fbem-7449	7	52	allocation	allocation	NOUN
fbem-7449	7	53	scheme	scheme	NOUN
fbem-7449	7	54	and	and	CCONJ
fbem-7449	7	55	distribution	distribution	NOUN
fbem-7449	7	56	scheme	scheme	NOUN
fbem-7449	7	57	from	from	ADP
fbem-7449	7	58	the	the	DET
fbem-7449	7	59	alternative	alternative	ADJ
fbem-7449	7	60	schemes	scheme	NOUN
fbem-7449	7	61	,	,	PUNCT
fbem-7449	7	62	and	and	CCONJ
fbem-7449	7	63	the	the	DET
fbem-7449	7	64	global	global	ADJ
fbem-7449	7	65	optimization	optimization	NOUN
fbem-7449	7	66	of	of	ADP
fbem-7449	7	67	the	the	DET
fbem-7449	7	68	splitting	splitting	NOUN
fbem-7449	7	69	and	and	CCONJ
fbem-7449	7	70	distribution	distribution	NOUN
fbem-7449	7	71	process	process	NOUN
fbem-7449	7	72	is	be	AUX
fbem-7449	7	73	realized	realize	VERB
fbem-7449	7	74	.	.	PUNCT
fbem-7449	8	1	the	the	DET
fbem-7449	8	2	experimental	experimental	ADJ
fbem-7449	8	3	results	result	NOUN
fbem-7449	8	4	show	show	VERB
fbem-7449	8	5	that	that	SCONJ
fbem-7449	8	6	compared	compare	VERB
fbem-7449	8	7	with	with	ADP
fbem-7449	8	8	the	the	DET
fbem-7449	8	9	order	order	NOUN
fbem-7449	8	10	splitting	splitting	NOUN
fbem-7449	8	11	strategy	strategy	NOUN
fbem-7449	8	12	using	use	VERB
fbem-7449	8	13	simple	simple	ADJ
fbem-7449	8	14	rules	rule	NOUN
fbem-7449	8	15	in	in	ADP
fbem-7449	8	16	practice	practice	NOUN
fbem-7449	8	17	,	,	PUNCT
fbem-7449	8	18	the	the	DET
fbem-7449	8	19	plbh	plbh	PROPN
fbem-7449	8	20	-	-	PUNCT
fbem-7449	8	21	lns	lns	PROPN
fbem-7449	8	22	method	method	NOUN
fbem-7449	8	23	can	can	AUX
fbem-7449	8	24	reduce	reduce	VERB
fbem-7449	8	25	the	the	DET
fbem-7449	8	26	average	average	ADJ
fbem-7449	8	27	order	order	NOUN
fbem-7449	8	28	splitting	splitting	NOUN
fbem-7449	8	29	cost	cost	NOUN
fbem-7449	8	30	by	by	ADP
fbem-7449	8	31	12.48	12.48	NUM
fbem-7449	8	32	%	%	NOUN
fbem-7449	8	33	,	,	PUNCT
fbem-7449	8	34	which	which	PRON
fbem-7449	8	35	provides	provide	VERB
fbem-7449	8	36	a	a	DET
fbem-7449	8	37	new	new	ADJ
fbem-7449	8	38	idea	idea	NOUN
fbem-7449	8	39	and	and	CCONJ
fbem-7449	8	40	effective	effective	ADJ
fbem-7449	8	41	auxiliary	auxiliary	ADJ
fbem-7449	8	42	decision	decision	NOUN
fbem-7449	8	43	support	support	NOUN
fbem-7449	8	44	for	for	ADP
fbem-7449	8	45	the	the	DET
fbem-7449	8	46	order	order	NOUN
fbem-7449	8	47	splitting	splitting	NOUN
fbem-7449	8	48	problem	problem	NOUN
fbem-7449	8	49	of	of	ADP
fbem-7449	8	50	large	large	ADJ
fbem-7449	8	51	online	online	ADJ
fbem-7449	8	52	supermarkets	supermarket	NOUN
fbem-7449	8	53	.	.	PUNCT
fbem-7449	9	1	keywords	keyword	NOUN
fbem-7449	9	2	:	:	PUNCT
fbem-7449	9	3	multiple	multiple	ADJ
fbem-7449	9	4	positions	position	NOUN
fbem-7449	9	5	in	in	ADP
fbem-7449	9	6	one	one	NUM
fbem-7449	9	7	place	place	NOUN
fbem-7449	9	8	,	,	PUNCT
fbem-7449	9	9	multi	multi	ADJ
fbem-7449	9	10	-	-	ADJ
fbem-7449	9	11	product	product	ADJ
fbem-7449	9	12	orders	order	NOUN
fbem-7449	9	13	,	,	PUNCT
fbem-7449	9	14	order	order	NOUN
fbem-7449	9	15	splitting	splitting	NOUN
fbem-7449	9	16	,	,	PUNCT
fbem-7449	9	17	path	path	NOUN
fbem-7449	9	18	optimization	optimization	NOUN
fbem-7449	9	19	.	.	PUNCT
fbem-7449	10	1	1	1	X
fbem-7449	10	2	.	.	X
fbem-7449	10	3	introduction	introduction	NOUN
fbem-7449	10	4	with	with	ADP
fbem-7449	10	5	the	the	DET
fbem-7449	10	6	rapid	rapid	ADJ
fbem-7449	10	7	development	development	NOUN
fbem-7449	10	8	of	of	ADP
fbem-7449	10	9	the	the	DET
fbem-7449	10	10	internet	internet	NOUN
fbem-7449	10	11	,	,	PUNCT
fbem-7449	10	12	online	online	ADJ
fbem-7449	10	13	orders	order	NOUN
fbem-7449	10	14	have	have	AUX
fbem-7449	10	15	occupied	occupy	VERB
fbem-7449	10	16	the	the	DET
fbem-7449	10	17	vast	vast	ADJ
fbem-7449	10	18	majority	majority	NOUN
fbem-7449	10	19	of	of	ADP
fbem-7449	10	20	the	the	DET
fbem-7449	10	21	market	market	NOUN
fbem-7449	10	22	share	share	NOUN
fbem-7449	10	23	of	of	ADP
fbem-7449	10	24	omnichannel	omnichannel	NOUN
fbem-7449	10	25	orders	order	NOUN
fbem-7449	10	26	,	,	PUNCT
fbem-7449	10	27	and	and	CCONJ
fbem-7449	10	28	the	the	DET
fbem-7449	10	29	warehouse	warehouse	NOUN
fbem-7449	10	30	network	network	NOUN
fbem-7449	10	31	layout	layout	PROPN
fbem-7449	10	32	mode	mode	NOUN
fbem-7449	10	33	of	of	ADP
fbem-7449	10	34	large	large	ADJ
fbem-7449	10	35	online	online	ADJ
fbem-7449	10	36	supermarkets	supermarket	NOUN
fbem-7449	10	37	"	"	PUNCT
fbem-7449	10	38	one	one	NUM
fbem-7449	10	39	place	place	NOUN
fbem-7449	10	40	and	and	CCONJ
fbem-7449	10	41	multiple	multiple	ADJ
fbem-7449	10	42	warehouses	warehouse	NOUN
fbem-7449	10	43	"	"	PUNCT
fbem-7449	10	44	and	and	CCONJ
fbem-7449	10	45	the	the	DET
fbem-7449	10	46	order	order	NOUN
fbem-7449	10	47	characteristics	characteristic	NOUN
fbem-7449	10	48	of	of	ADP
fbem-7449	10	49	customer	customer	NOUN
fbem-7449	10	50	orders	order	NOUN
fbem-7449	10	51	"	"	PUNCT
fbem-7449	10	52	one	one	NUM
fbem-7449	10	53	order	order	NOUN
fbem-7449	10	54	and	and	CCONJ
fbem-7449	10	55	multiple	multiple	ADJ
fbem-7449	10	56	products",[1	products",[1	X
fbem-7449	10	57	]	]	X
fbem-7449	10	58	make	make	VERB
fbem-7449	10	59	the	the	DET
fbem-7449	10	60	problem	problem	NOUN
fbem-7449	10	61	of	of	ADP
fbem-7449	10	62	order	order	NOUN
fbem-7449	10	63	splitting	splitting	NOUN
fbem-7449	10	64	in	in	ADP
fbem-7449	10	65	actual	actual	ADJ
fbem-7449	10	66	operation	operation	NOUN
fbem-7449	10	67	inevitable	inevitable	ADJ
fbem-7449	10	68	.	.	PUNCT
fbem-7449	11	1	often	often	ADV
fbem-7449	11	2	the	the	DET
fbem-7449	11	3	single	single	ADJ
fbem-7449	11	4	warehouse	warehouse	NOUN
fbem-7449	11	5	can	can	AUX
fbem-7449	11	6	not	not	PART
fbem-7449	11	7	meet	meet	VERB
fbem-7449	11	8	the	the	DET
fbem-7449	11	9	reality	reality	NOUN
fbem-7449	11	10	of	of	ADP
fbem-7449	11	11	many	many	ADJ
fbem-7449	11	12	order	order	NOUN
fbem-7449	11	13	categories	category	NOUN
fbem-7449	11	14	or	or	CCONJ
fbem-7449	11	15	a	a	DET
fbem-7449	11	16	large	large	ADJ
fbem-7449	11	17	number	number	NOUN
fbem-7449	11	18	of	of	ADP
fbem-7449	11	19	orders	order	NOUN
fbem-7449	11	20	,	,	PUNCT
fbem-7449	11	21	and	and	CCONJ
fbem-7449	11	22	multiple	multiple	ADJ
fbem-7449	11	23	distribution	distribution	NOUN
fbem-7449	11	24	centers	center	NOUN
fbem-7449	11	25	are	be	AUX
fbem-7449	11	26	required	require	VERB
fbem-7449	11	27	to	to	PART
fbem-7449	11	28	meet	meet	VERB
fbem-7449	11	29	,	,	PUNCT
fbem-7449	11	30	resulting	result	VERB
fbem-7449	11	31	in	in	ADP
fbem-7449	11	32	multi	multi	ADJ
fbem-7449	11	33	-	-	ADJ
fbem-7449	11	34	warehouse	warehouse	ADJ
fbem-7449	11	35	distribution	distribution	NOUN
fbem-7449	11	36	problems	problem	NOUN
fbem-7449	11	37	,	,	PUNCT
fbem-7449	11	38	when	when	SCONJ
fbem-7449	11	39	customers	customer	NOUN
fbem-7449	11	40	purchase	purchase	VERB
fbem-7449	11	41	multiple	multiple	ADJ
fbem-7449	11	42	categories	category	NOUN
fbem-7449	11	43	or	or	CCONJ
fbem-7449	11	44	a	a	DET
fbem-7449	11	45	large	large	ADJ
fbem-7449	11	46	number	number	NOUN
fbem-7449	11	47	of	of	ADP
fbem-7449	11	48	goods	good	NOUN
fbem-7449	11	49	on	on	ADP
fbem-7449	11	50	the	the	DET
fbem-7449	11	51	order	order	NOUN
fbem-7449	11	52	,	,	PUNCT
fbem-7449	11	53	and	and	CCONJ
fbem-7449	11	54	different	different	ADJ
fbem-7449	11	55	goods	good	NOUN
fbem-7449	11	56	on	on	ADP
fbem-7449	11	57	the	the	DET
fbem-7449	11	58	same	same	ADJ
fbem-7449	11	59	order	order	NOUN
fbem-7449	11	60	are	be	AUX
fbem-7449	11	61	stored	store	VERB
fbem-7449	11	62	in	in	ADP
fbem-7449	11	63	different	different	ADJ
fbem-7449	11	64	warehouses	warehouse	NOUN
fbem-7449	11	65	,	,	PUNCT
fbem-7449	11	66	they	they	PRON
fbem-7449	11	67	face	face	VERB
fbem-7449	11	68	the	the	DET
fbem-7449	11	69	problem	problem	NOUN
fbem-7449	11	70	of	of	ADP
fbem-7449	11	71	unpacking.[2	unpacking.[2	NOUN
fbem-7449	11	72	]	]	PUNCT
fbem-7449	11	73	when	when	SCONJ
fbem-7449	11	74	logistics	logistic	NOUN
fbem-7449	11	75	enterprises	enterprise	NOUN
fbem-7449	11	76	encounter	encounter	VERB
fbem-7449	11	77	the	the	DET
fbem-7449	11	78	problem	problem	NOUN
fbem-7449	11	79	of	of	ADP
fbem-7449	11	80	unpacking	unpack	VERB
fbem-7449	11	81	,	,	PUNCT
fbem-7449	11	82	the	the	DET
fbem-7449	11	83	logistics	logistic	NOUN
fbem-7449	11	84	enterprise	enterprise	NOUN
fbem-7449	11	85	platform	platform	NOUN
fbem-7449	11	86	often	often	ADV
fbem-7449	11	87	performs	perform	VERB
fbem-7449	11	88	multi	multi	ADJ
fbem-7449	11	89	-	-	ADJ
fbem-7449	11	90	warehouse	warehouse	ADJ
fbem-7449	11	91	distribution	distribution	NOUN
fbem-7449	11	92	according	accord	VERB
fbem-7449	11	93	to	to	ADP
fbem-7449	11	94	a	a	DET
fbem-7449	11	95	certain	certain	ADJ
fbem-7449	11	96	unpacking	unpacking	NOUN
fbem-7449	11	97	principle	principle	NOUN
fbem-7449	11	98	,	,	PUNCT
fbem-7449	11	99	which	which	PRON
fbem-7449	11	100	can	can	AUX
fbem-7449	11	101	greatly	greatly	ADV
fbem-7449	11	102	reduce	reduce	VERB
fbem-7449	11	103	distribution	distribution	NOUN
fbem-7449	11	104	costs	cost	NOUN
fbem-7449	11	105	and	and	CCONJ
fbem-7449	11	106	improve	improve	VERB
fbem-7449	11	107	customer	customer	NOUN
fbem-7449	11	108	service	service	NOUN
fbem-7449	11	109	experience	experience	NOUN
fbem-7449	11	110	.	.	PUNCT
fbem-7449	12	1	if	if	SCONJ
fbem-7449	12	2	the	the	DET
fbem-7449	12	3	order	order	NOUN
fbem-7449	12	4	opening	opening	NOUN
fbem-7449	12	5	principle	principle	NOUN
fbem-7449	12	6	selected	select	VERB
fbem-7449	12	7	is	be	AUX
fbem-7449	12	8	unreasonable	unreasonable	ADJ
fbem-7449	12	9	,	,	PUNCT
fbem-7449	12	10	it	it	PRON
fbem-7449	12	11	will	will	AUX
fbem-7449	12	12	face	face	VERB
fbem-7449	12	13	multiple	multiple	ADJ
fbem-7449	12	14	warehouse	warehouse	NOUN
fbem-7449	12	15	pickup	pickup	NOUN
fbem-7449	12	16	,	,	PUNCT
fbem-7449	12	17	multiple	multiple	ADJ
fbem-7449	12	18	delivery	delivery	NOUN
fbem-7449	12	19	,	,	PUNCT
fbem-7449	12	20	and	and	CCONJ
fbem-7449	12	21	multiple	multiple	ADJ
fbem-7449	12	22	pickups	pickup	NOUN
fbem-7449	12	23	,	,	PUNCT
fbem-7449	12	24	resulting	result	VERB
fbem-7449	12	25	in	in	ADP
fbem-7449	12	26	duplicate	duplicate	ADJ
fbem-7449	12	27	delivery	delivery	NOUN
fbem-7449	12	28	paths	path	NOUN
fbem-7449	12	29	and	and	CCONJ
fbem-7449	12	30	frequent	frequent	ADJ
fbem-7449	12	31	customer	customer	NOUN
fbem-7449	12	32	pickups	pickup	NOUN
fbem-7449	12	33	,	,	PUNCT
fbem-7449	12	34	which	which	PRON
fbem-7449	12	35	will	will	AUX
fbem-7449	12	36	seriously	seriously	ADV
fbem-7449	12	37	affect	affect	VERB
fbem-7449	12	38	the	the	DET
fbem-7449	12	39	customer	customer	NOUN
fbem-7449	12	40	service	service	NOUN
fbem-7449	12	41	experience	experience	NOUN
fbem-7449	12	42	.	.	PUNCT
fbem-7449	13	1	through	through	ADP
fbem-7449	13	2	research	research	NOUN
fbem-7449	13	3	and	and	CCONJ
fbem-7449	13	4	combing	comb	VERB
fbem-7449	13	5	the	the	DET
fbem-7449	13	6	literature	literature	NOUN
fbem-7449	13	7	,	,	PUNCT
fbem-7449	13	8	it	it	PRON
fbem-7449	13	9	is	be	AUX
fbem-7449	13	10	found	find	VERB
fbem-7449	13	11	that	that	SCONJ
fbem-7449	13	12	most	most	ADJ
fbem-7449	13	13	logistics	logistic	NOUN
fbem-7449	13	14	companies	company	NOUN
fbem-7449	13	15	use	use	VERB
fbem-7449	13	16	the	the	DET
fbem-7449	13	17	principle	principle	NOUN
fbem-7449	13	18	of	of	ADP
fbem-7449	13	19	"	"	PUNCT
fbem-7449	13	20	shortest	short	ADJ
fbem-7449	13	21	distance	distance	NOUN
fbem-7449	13	22	"	"	PUNCT
fbem-7449	13	23	when	when	SCONJ
fbem-7449	13	24	dealing	deal	VERB
fbem-7449	13	25	with	with	ADP
fbem-7449	13	26	the	the	DET
fbem-7449	13	27	problem	problem	NOUN
fbem-7449	13	28	of	of	ADP
fbem-7449	13	29	unpacking	unpacking	NOUN
fbem-7449	13	30	,	,	PUNCT
fbem-7449	13	31	which	which	PRON
fbem-7449	13	32	will	will	AUX
fbem-7449	13	33	increase	increase	VERB
fbem-7449	13	34	the	the	DET
fbem-7449	13	35	number	number	NOUN
fbem-7449	13	36	of	of	ADP
fbem-7449	13	37	delivery	delivery	NOUN
fbem-7449	13	38	vehicles	vehicle	NOUN
fbem-7449	13	39	,	,	PUNCT
fbem-7449	13	40	duplicate	duplicate	ADJ
fbem-7449	13	41	delivery	delivery	NOUN
fbem-7449	13	42	routes	route	NOUN
fbem-7449	13	43	,	,	PUNCT
fbem-7449	13	44	and	and	CCONJ
fbem-7449	13	45	packages	package	NOUN
fbem-7449	13	46	can	can	AUX
fbem-7449	13	47	not	not	PART
fbem-7449	13	48	all	all	PRON
fbem-7449	13	49	be	be	AUX
fbem-7449	13	50	delivered	deliver	VERB
fbem-7449	13	51	to	to	ADP
fbem-7449	13	52	customers	customer	NOUN
fbem-7449	13	53	on	on	ADP
fbem-7449	13	54	time	time	NOUN
fbem-7449	13	55	,	,	PUNCT
fbem-7449	13	56	resulting	result	VERB
fbem-7449	13	57	in	in	ADP
fbem-7449	13	58	time	time	NOUN
fbem-7449	13	59	window	window	NOUN
fbem-7449	13	60	default	default	NOUN
fbem-7449	13	61	costs	cost	NOUN
fbem-7449	13	62	,	,	PUNCT
fbem-7449	13	63	resulting	result	VERB
fbem-7449	13	64	in	in	ADP
fbem-7449	13	65	increased	increase	VERB
fbem-7449	13	66	distribution	distribution	NOUN
fbem-7449	13	67	costs	cost	NOUN
fbem-7449	13	68	,	,	PUNCT
fbem-7449	13	69	in	in	ADP
fbem-7449	13	70	this	this	DET
fbem-7449	13	71	layout	layout	NOUN
fbem-7449	13	72	,	,	PUNCT
fbem-7449	13	73	how	how	SCONJ
fbem-7449	13	74	to	to	PART
fbem-7449	13	75	split	split	VERB
fbem-7449	13	76	orders	order	NOUN
fbem-7449	13	77	and	and	CCONJ
fbem-7449	13	78	select	select	VERB
fbem-7449	13	79	the	the	DET
fbem-7449	13	80	appropriate	appropriate	ADJ
fbem-7449	13	81	warehouse	warehouse	NOUN
fbem-7449	13	82	for	for	ADP
fbem-7449	13	83	distribution	distribution	NOUN
fbem-7449	13	84	,	,	PUNCT
fbem-7449	13	85	and	and	CCONJ
fbem-7449	13	86	design	design	VERB
fbem-7449	13	87	the	the	DET
fbem-7449	13	88	corresponding	corresponding	ADJ
fbem-7449	13	89	distribution	distribution	NOUN
fbem-7449	13	90	route	route	NOUN
fbem-7449	13	91	,	,	PUNCT
fbem-7449	13	92	for	for	SCONJ
fbem-7449	13	93	the	the	DET
fbem-7449	13	94	ecommerce	ecommerce	NOUN
fbem-7449	13	95	express	express	VERB
fbem-7449	13	96	industry	industry	NOUN
fbem-7449	13	97	to	to	PART
fbem-7449	13	98	reduce	reduce	VERB
fbem-7449	13	99	transportation	transportation	NOUN
fbem-7449	13	100	costs	cost	NOUN
fbem-7449	13	101	and	and	CCONJ
fbem-7449	13	102	improve	improve	VERB
fbem-7449	13	103	profits	profit	NOUN
fbem-7449	13	104	is	be	AUX
fbem-7449	13	105	of	of	ADP
fbem-7449	13	106	great	great	ADJ
fbem-7449	13	107	significance	significance	NOUN
fbem-7449	13	108	.	.	PUNCT
fbem-7449	14	1	2	2	X
fbem-7449	14	2	.	.	X
fbem-7449	14	3	mathematical	mathematical	ADJ
fbem-7449	14	4	modeling	modeling	NOUN
fbem-7449	14	5	2.1	2.1	NUM
fbem-7449	14	6	.	.	PUNCT
fbem-7449	15	1	problem	problem	NOUN
fbem-7449	15	2	description	description	NOUN
fbem-7449	15	3	the	the	DET
fbem-7449	15	4	characteristics	characteristic	NOUN
fbem-7449	15	5	of	of	ADP
fbem-7449	15	6	multi	multi	ADJ
fbem-7449	15	7	-	-	ADJ
fbem-7449	15	8	product	product	ADJ
fbem-7449	15	9	order	order	NOUN
fbem-7449	15	10	splitting	splitting	NOUN
fbem-7449	15	11	and	and	CCONJ
fbem-7449	15	12	distribution	distribution	NOUN
fbem-7449	15	13	optimization	optimization	NOUN
fbem-7449	15	14	problems	problem	NOUN
fbem-7449	15	15	considered	consider	VERB
fbem-7449	15	16	in	in	ADP
fbem-7449	15	17	this	this	DET
fbem-7449	15	18	paper	paper	NOUN
fbem-7449	15	19	can	can	AUX
fbem-7449	15	20	be	be	AUX
fbem-7449	15	21	summarized	summarize	VERB
fbem-7449	15	22	as	as	SCONJ
fbem-7449	15	23	follows	follow	VERB
fbem-7449	15	24	:	:	PUNCT
fbem-7449	15	25	under	under	ADP
fbem-7449	15	26	the	the	DET
fbem-7449	15	27	"	"	PUNCT
fbem-7449	15	28	one	one	NUM
fbem-7449	15	29	place	place	NOUN
fbem-7449	15	30	and	and	CCONJ
fbem-7449	15	31	multiple	multiple	ADJ
fbem-7449	15	32	warehouses	warehouse	NOUN
fbem-7449	15	33	"	"	PUNCT
fbem-7449	15	34	storage	storage	NOUN
fbem-7449	15	35	mode	mode	NOUN
fbem-7449	15	36	,	,	PUNCT
fbem-7449	15	37	users	user	NOUN
fbem-7449	15	38	place	place	VERB
fbem-7449	15	39	orders	order	NOUN
fbem-7449	15	40	on	on	ADP
fbem-7449	15	41	the	the	DET
fbem-7449	15	42	platform	platform	NOUN
fbem-7449	15	43	to	to	PART
fbem-7449	15	44	form	form	VERB
fbem-7449	15	45	orders	order	NOUN
fbem-7449	15	46	,	,	PUNCT
fbem-7449	15	47	all	all	DET
fbem-7449	15	48	orders	order	NOUN
fbem-7449	15	49	are	be	AUX
fbem-7449	15	50	accumulated	accumulate	VERB
fbem-7449	15	51	orders	order	NOUN
fbem-7449	15	52	in	in	ADP
fbem-7449	15	53	the	the	DET
fbem-7449	15	54	same	same	ADJ
fbem-7449	15	55	city	city	NOUN
fbem-7449	15	56	generated	generate	VERB
fbem-7449	15	57	by	by	ADP
fbem-7449	15	58	customers	customer	NOUN
fbem-7449	15	59	the	the	DET
fbem-7449	15	60	previous	previous	ADJ
fbem-7449	15	61	day	day	NOUN
fbem-7449	15	62	,	,	PUNCT
fbem-7449	15	63	and	and	CCONJ
fbem-7449	15	64	each	each	DET
fbem-7449	15	65	order	order	NOUN
fbem-7449	15	66	can	can	AUX
fbem-7449	15	67	be	be	AUX
fbem-7449	15	68	split	split	VERB
fbem-7449	15	69	into	into	ADP
fbem-7449	15	70	thousands	thousand	NOUN
fbem-7449	15	71	of	of	ADP
fbem-7449	15	72	sub	sub	NOUN
fbem-7449	15	73	-	-	NOUN
fbem-7449	15	74	packages	package	NOUN
fbem-7449	15	75	and	and	CCONJ
fbem-7449	15	76	distributed	distribute	VERB
fbem-7449	15	77	to	to	ADP
fbem-7449	15	78	multiple	multiple	ADJ
fbem-7449	15	79	warehouses	warehouse	NOUN
fbem-7449	15	80	.	.	PUNCT
fbem-7449	16	1	the	the	DET
fbem-7449	16	2	platform	platform	NOUN
fbem-7449	16	3	assigns	assign	NOUN
fbem-7449	16	4	orders	order	NOUN
fbem-7449	16	5	to	to	ADP
fbem-7449	16	6	warehouses	warehouse	NOUN
fbem-7449	16	7	for	for	ADP
fbem-7449	16	8	commodity	commodity	NOUN
fbem-7449	16	9	picking	pick	VERB
fbem-7449	16	10	according	accord	VERB
fbem-7449	16	11	to	to	ADP
fbem-7449	16	12	certain	certain	ADJ
fbem-7449	16	13	rules	rule	NOUN
fbem-7449	16	14	,	,	PUNCT
fbem-7449	16	15	and	and	CCONJ
fbem-7449	16	16	finally	finally	ADV
fbem-7449	16	17	each	each	DET
fbem-7449	16	18	warehouse	warehouse	NOUN
fbem-7449	16	19	forms	form	VERB
fbem-7449	16	20	its	its	PRON
fbem-7449	16	21	own	own	ADJ
fbem-7449	16	22	distribution	distribution	NOUN
fbem-7449	16	23	route	route	NOUN
fbem-7449	16	24	,	,	PUNCT
fbem-7449	16	25	which	which	PRON
fbem-7449	16	26	is	be	AUX
fbem-7449	16	27	delivered	deliver	VERB
fbem-7449	16	28	by	by	ADP
fbem-7449	16	29	several	several	ADJ
fbem-7449	16	30	trucks	truck	NOUN
fbem-7449	16	31	of	of	ADP
fbem-7449	16	32	the	the	DET
fbem-7449	16	33	same	same	ADJ
fbem-7449	16	34	type	type	NOUN
fbem-7449	16	35	in	in	ADP
fbem-7449	16	36	the	the	DET
fbem-7449	16	37	warehouse	warehouse	NOUN
fbem-7449	16	38	,	,	PUNCT
fbem-7449	16	39	and	and	CCONJ
fbem-7449	16	40	the	the	DET
fbem-7449	16	41	orders	order	NOUN
fbem-7449	16	42	required	require	VERB
fbem-7449	16	43	by	by	ADP
fbem-7449	16	44	customers	customer	NOUN
fbem-7449	16	45	are	be	AUX
fbem-7449	16	46	delivered	deliver	VERB
fbem-7449	16	47	in	in	ADP
fbem-7449	16	48	the	the	DET
fbem-7449	16	49	corresponding	corresponding	ADJ
fbem-7449	16	50	time	time	NOUN
fbem-7449	16	51	window	window	NOUN
fbem-7449	16	52	during	during	ADP
fbem-7449	16	53	the	the	DET
fbem-7449	16	54	working	work	VERB
fbem-7449	16	55	hours	hour	NOUN
fbem-7449	16	56	of	of	ADP
fbem-7449	16	57	the	the	DET
fbem-7449	16	58	trucks	truck	NOUN
fbem-7449	16	59	.	.	PUNCT
fbem-7449	17	1	it	it	PRON
fbem-7449	17	2	is	be	AUX
fbem-7449	17	3	known	know	VERB
fbem-7449	17	4	that	that	SCONJ
fbem-7449	17	5	the	the	DET
fbem-7449	17	6	corresponding	correspond	VERB
fbem-7449	17	7	order	order	NOUN
fbem-7449	17	8	distribution	distribution	NOUN
fbem-7449	17	9	tasks	task	NOUN
fbem-7449	17	10	of	of	ADP
fbem-7449	17	11	each	each	DET
fbem-7449	17	12	warehouse	warehouse	NOUN
fbem-7449	17	13	corresponding	correspond	VERB
fbem-7449	17	14	to	to	ADP
fbem-7449	17	15	the	the	DET
fbem-7449	17	16	batch	batch	NOUN
fbem-7449	17	17	splitting	splitting	NOUN
fbem-7449	17	18	scheme	scheme	NOUN
fbem-7449	17	19	of	of	ADP
fbem-7449	17	20	multi	multi	ADJ
fbem-7449	17	21	-	-	ADJ
fbem-7449	17	22	category	category	ADJ
fbem-7449	17	23	2	2	NUM
fbem-7449	17	24	orders	order	NOUN
fbem-7449	17	25	contain	contain	VERB
fbem-7449	17	26	multiple	multiple	ADJ
fbem-7449	17	27	warehouses	warehouse	NOUN
fbem-7449	17	28	and	and	CCONJ
fbem-7449	17	29	multiple	multiple	ADJ
fbem-7449	17	30	customers	customer	NOUN
fbem-7449	17	31	,	,	PUNCT
fbem-7449	17	32	which	which	PRON
fbem-7449	17	33	is	be	AUX
fbem-7449	17	34	a	a	DET
fbem-7449	17	35	many	many	ADJ
fbem-7449	17	36	-	-	PUNCT
fbem-7449	17	37	to	to	ADP
fbem-7449	17	38	-	-	PUNCT
fbem-7449	17	39	many	many	ADJ
fbem-7449	17	40	distribution	distribution	NOUN
fbem-7449	17	41	problem	problem	NOUN
fbem-7449	17	42	,	,	PUNCT
fbem-7449	17	43	so	so	CCONJ
fbem-7449	17	44	in	in	ADP
fbem-7449	17	45	order	order	NOUN
fbem-7449	17	46	to	to	PART
fbem-7449	17	47	reduce	reduce	VERB
fbem-7449	17	48	the	the	DET
fbem-7449	17	49	cost	cost	NOUN
fbem-7449	17	50	of	of	ADP
fbem-7449	17	51	order	order	NOUN
fbem-7449	17	52	distribution	distribution	NOUN
fbem-7449	17	53	,	,	PUNCT
fbem-7449	17	54	this	this	DET
fbem-7449	17	55	paper	paper	NOUN
fbem-7449	17	56	jointly	jointly	ADV
fbem-7449	17	57	optimizes	optimize	VERB
fbem-7449	17	58	order	order	NOUN
fbem-7449	17	59	splitting	splitting	NOUN
fbem-7449	17	60	and	and	CCONJ
fbem-7449	17	61	distribution	distribution	NOUN
fbem-7449	17	62	based	base	VERB
fbem-7449	17	63	on	on	ADP
fbem-7449	17	64	the	the	DET
fbem-7449	17	65	order	order	NOUN
fbem-7449	17	66	time	time	NOUN
fbem-7449	17	67	constraint	constraint	NOUN
fbem-7449	17	68	of	of	ADP
fbem-7449	17	69	the	the	DET
fbem-7449	17	70	distribution	distribution	NOUN
fbem-7449	17	71	link	link	NOUN
fbem-7449	17	72	for	for	ADP
fbem-7449	17	73	multi	multi	ADJ
fbem-7449	17	74	-	-	ADJ
fbem-7449	17	75	category	category	ADJ
fbem-7449	17	76	orders	order	NOUN
fbem-7449	17	77	.	.	PUNCT
fbem-7449	18	1	customer	customer	NOUN
fbem-7449	18	2	orders	order	NOUN
fbem-7449	18	3	will	will	AUX
fbem-7449	18	4	be	be	AUX
fbem-7449	18	5	fulfilled	fulfil	VERB
fbem-7449	18	6	by	by	ADP
fbem-7449	18	7	multiple	multiple	ADJ
fbem-7449	18	8	warehouses	warehouse	NOUN
fbem-7449	18	9	based	base	VERB
fbem-7449	18	10	on	on	ADP
fbem-7449	18	11	the	the	DET
fbem-7449	18	12	storage	storage	NOUN
fbem-7449	18	13	of	of	ADP
fbem-7449	18	14	each	each	DET
fbem-7449	18	15	warehouse	warehouse	NOUN
fbem-7449	18	16	.	.	PUNCT
fbem-7449	19	1	according	accord	VERB
fbem-7449	19	2	to	to	ADP
fbem-7449	19	3	the	the	DET
fbem-7449	19	4	batch	batch	NOUN
fbem-7449	19	5	split	split	VERB
fbem-7449	19	6	scheme	scheme	NOUN
fbem-7449	19	7	collection	collection	NOUN
fbem-7449	19	8	of	of	ADP
fbem-7449	19	9	multicategory	multicategory	ADJ
fbem-7449	19	10	orders	order	NOUN
fbem-7449	19	11	,	,	PUNCT
fbem-7449	19	12	determine	determine	VERB
fbem-7449	19	13	the	the	DET
fbem-7449	19	14	distribution	distribution	NOUN
fbem-7449	19	15	tasks	task	NOUN
fbem-7449	19	16	of	of	ADP
fbem-7449	19	17	each	each	DET
fbem-7449	19	18	warehouse	warehouse	NOUN
fbem-7449	19	19	under	under	ADP
fbem-7449	19	20	each	each	DET
fbem-7449	19	21	plan.[3	plan.[3	NOUN
fbem-7449	19	22	]	]	PUNCT
fbem-7449	19	23	the	the	DET
fbem-7449	19	24	problem	problem	NOUN
fbem-7449	19	25	can	can	AUX
fbem-7449	19	26	be	be	AUX
fbem-7449	19	27	described	describe	VERB
fbem-7449	19	28	as	as	ADP
fbem-7449	19	29	:	:	PUNCT
fbem-7449	19	30	it	it	PRON
fbem-7449	19	31	is	be	AUX
fbem-7449	19	32	known	know	VERB
fbem-7449	19	33	that	that	SCONJ
fbem-7449	19	34	a	a	DET
fbem-7449	19	35	company	company	NOUN
fbem-7449	19	36	has	have	AUX
fbem-7449	19	37	built	build	VERB
fbem-7449	19	38	m	m	PROPN
fbem-7449	19	39	warehouses	warehouse	NOUN
fbem-7449	19	40	in	in	ADP
fbem-7449	19	41	a	a	DET
fbem-7449	19	42	certain	certain	ADJ
fbem-7449	19	43	place	place	NOUN
fbem-7449	19	44	to	to	PART
fbem-7449	19	45	provide	provide	VERB
fbem-7449	19	46	delivery	delivery	NOUN
fbem-7449	19	47	services	service	NOUN
fbem-7449	19	48	for	for	ADP
fbem-7449	19	49	orders	order	NOUN
fbem-7449	19	50	in	in	ADP
fbem-7449	19	51	the	the	DET
fbem-7449	19	52	region	region	NOUN
fbem-7449	19	53	,	,	PUNCT
fbem-7449	19	54	warehouse	warehouse	NOUN
fbem-7449	19	55	m	m	VERB
fbem-7449	19	56	has	have	VERB
fbem-7449	19	57	mk	mk	NOUN
fbem-7449	19	58	delivery	delivery	NOUN
fbem-7449	19	59	vehicles	vehicle	NOUN
fbem-7449	19	60	,	,	PUNCT
fbem-7449	19	61	warehouse	warehouse	NOUN
fbem-7449	19	62	location	location	NOUN
fbem-7449	19	63	and	and	CCONJ
fbem-7449	19	64	quantity	quantity	NOUN
fbem-7449	19	65	,	,	PUNCT
fbem-7449	19	66	working	working	NOUN
fbem-7449	19	67	hours	hour	NOUN
fbem-7449	19	68	,	,	PUNCT
fbem-7449	19	69	number	number	NOUN
fbem-7449	19	70	of	of	ADP
fbem-7449	19	71	vehicles	vehicle	NOUN
fbem-7449	19	72	,	,	PUNCT
fbem-7449	19	73	maximum	maximum	ADJ
fbem-7449	19	74	load	load	NOUN
fbem-7449	19	75	,	,	PUNCT
fbem-7449	19	76	and	and	CCONJ
fbem-7449	19	77	acceptable	acceptable	ADJ
fbem-7449	19	78	service	service	NOUN
fbem-7449	19	79	time	time	NOUN
fbem-7449	19	80	window	window	NOUN
fbem-7449	19	81	for	for	ADP
fbem-7449	19	82	each	each	DET
fbem-7449	19	83	customer	customer	NOUN
fbem-7449	19	84	,	,	PUNCT
fbem-7449	19	85	order	order	NOUN
fbem-7449	19	86	quantity	quantity	NOUN
fbem-7449	19	87	,	,	PUNCT
fbem-7449	19	88	category	category	NOUN
fbem-7449	19	89	,	,	PUNCT
fbem-7449	19	90	weight	weight	NOUN
fbem-7449	19	91	and	and	CCONJ
fbem-7449	19	92	volume	volume	NOUN
fbem-7449	19	93	are	be	AUX
fbem-7449	19	94	known	know	VERB
fbem-7449	19	95	.	.	PUNCT
fbem-7449	20	1	the	the	DET
fbem-7449	20	2	number	number	NOUN
fbem-7449	20	3	of	of	ADP
fbem-7449	20	4	delivery	delivery	NOUN
fbem-7449	20	5	vehicles	vehicle	NOUN
fbem-7449	20	6	in	in	ADP
fbem-7449	20	7	each	each	DET
fbem-7449	20	8	warehouse	warehouse	NOUN
fbem-7449	20	9	can	can	AUX
fbem-7449	20	10	meet	meet	VERB
fbem-7449	20	11	its	its	PRON
fbem-7449	20	12	order	order	NOUN
fbem-7449	20	13	distribution	distribution	NOUN
fbem-7449	20	14	needs	need	NOUN
fbem-7449	20	15	,	,	PUNCT
fbem-7449	20	16	each	each	DET
fbem-7449	20	17	distribution	distribution	NOUN
fbem-7449	20	18	vehicle	vehicle	NOUN
fbem-7449	20	19	model	model	NOUN
fbem-7449	20	20	is	be	AUX
fbem-7449	20	21	unified	unify	VERB
fbem-7449	20	22	and	and	CCONJ
fbem-7449	20	23	has	have	VERB
fbem-7449	20	24	a	a	DET
fbem-7449	20	25	rated	rate	VERB
fbem-7449	20	26	load	load	NOUN
fbem-7449	20	27	constraint	constraint	NOUN
fbem-7449	20	28	,	,	PUNCT
fbem-7449	20	29	and	and	CCONJ
fbem-7449	20	30	the	the	DET
fbem-7449	20	31	actual	actual	ADJ
fbem-7449	20	32	load	load	NOUN
fbem-7449	20	33	of	of	ADP
fbem-7449	20	34	each	each	DET
fbem-7449	20	35	delivery	delivery	NOUN
fbem-7449	20	36	vehicle	vehicle	NOUN
fbem-7449	20	37	in	in	ADP
fbem-7449	20	38	order	order	NOUN
fbem-7449	20	39	distribution	distribution	NOUN
fbem-7449	20	40	shall	shall	AUX
fbem-7449	20	41	not	not	PART
fbem-7449	20	42	exceed	exceed	VERB
fbem-7449	20	43	the	the	DET
fbem-7449	20	44	rated	rate	VERB
fbem-7449	20	45	load	load	NOUN
fbem-7449	20	46	of	of	ADP
fbem-7449	20	47	the	the	DET
fbem-7449	20	48	vehicle	vehicle	NOUN
fbem-7449	20	49	;	;	PUNCT
fbem-7449	20	50	it	it	PRON
fbem-7449	20	51	is	be	AUX
fbem-7449	20	52	required	require	VERB
fbem-7449	20	53	that	that	SCONJ
fbem-7449	20	54	in	in	ADP
fbem-7449	20	55	the	the	DET
fbem-7449	20	56	distribution	distribution	NOUN
fbem-7449	20	57	network	network	NOUN
fbem-7449	20	58	,	,	PUNCT
fbem-7449	20	59	based	base	VERB
fbem-7449	20	60	on	on	ADP
fbem-7449	20	61	the	the	DET
fbem-7449	20	62	combination	combination	NOUN
fbem-7449	20	63	of	of	ADP
fbem-7449	20	64	the	the	DET
fbem-7449	20	65	principle	principle	NOUN
fbem-7449	20	66	of	of	ADP
fbem-7449	20	67	minimum	minimum	ADJ
fbem-7449	20	68	order	order	NOUN
fbem-7449	20	69	splitting	splitting	NOUN
fbem-7449	20	70	and	and	CCONJ
fbem-7449	20	71	the	the	DET
fbem-7449	20	72	principle	principle	NOUN
fbem-7449	20	73	of	of	ADP
fbem-7449	20	74	minimum	minimum	ADJ
fbem-7449	20	75	distance	distance	NOUN
fbem-7449	20	76	,	,	PUNCT
fbem-7449	20	77	the	the	DET
fbem-7449	20	78	limit	limit	NOUN
fbem-7449	20	79	of	of	ADP
fbem-7449	20	80	vehicle	vehicle	NOUN
fbem-7449	20	81	loading	loading	NOUN
fbem-7449	20	82	is	be	AUX
fbem-7449	20	83	a	a	DET
fbem-7449	20	84	constraint	constraint	NOUN
fbem-7449	20	85	;	;	PUNCT
fbem-7449	20	86	each	each	DET
fbem-7449	20	87	order	order	NOUN
fbem-7449	20	88	has	have	VERB
fbem-7449	20	89	a	a	DET
fbem-7449	20	90	preset	preset	ADJ
fbem-7449	20	91	time	time	NOUN
fbem-7449	20	92	window	window	NOUN
fbem-7449	20	93	,	,	PUNCT
fbem-7449	20	94	try	try	VERB
fbem-7449	20	95	to	to	PART
fbem-7449	20	96	provide	provide	VERB
fbem-7449	20	97	delivery	delivery	NOUN
fbem-7449	20	98	within	within	ADP
fbem-7449	20	99	the	the	DET
fbem-7449	20	100	service	service	NOUN
fbem-7449	20	101	time	time	NOUN
fbem-7449	20	102	window	window	NOUN
fbem-7449	20	103	specified	specify	VERB
fbem-7449	20	104	by	by	ADP
fbem-7449	20	105	the	the	DET
fbem-7449	20	106	customer	customer	NOUN
fbem-7449	20	107	,	,	PUNCT
fbem-7449	20	108	and	and	CCONJ
fbem-7449	20	109	be	be	AUX
fbem-7449	20	110	punished	punish	VERB
fbem-7449	20	111	earlier	early	ADV
fbem-7449	20	112	or	or	CCONJ
fbem-7449	20	113	later	later	ADV
fbem-7449	20	114	than	than	ADP
fbem-7449	20	115	the	the	DET
fbem-7449	20	116	delivery	delivery	NOUN
fbem-7449	20	117	time	time	NOUN
fbem-7449	20	118	window	window	NOUN
fbem-7449	20	119	,	,	PUNCT
fbem-7449	20	120	resulting	result	VERB
fbem-7449	20	121	in	in	ADP
fbem-7449	20	122	penalty	penalty	NOUN
fbem-7449	20	123	costs	cost	NOUN
fbem-7449	20	124	,	,	PUNCT
fbem-7449	20	125	and	and	CCONJ
fbem-7449	20	126	the	the	DET
fbem-7449	20	127	customer	customer	NOUN
fbem-7449	20	128	enjoys	enjoy	VERB
fbem-7449	20	129	door	door	NOUN
fbem-7449	20	130	-	-	PUNCT
fbem-7449	20	131	todoor	todoor	NOUN
fbem-7449	20	132	delivery	delivery	NOUN
fbem-7449	20	133	service	service	NOUN
fbem-7449	20	134	.	.	PUNCT
fbem-7449	21	1	when	when	SCONJ
fbem-7449	21	2	splitting	splitting	NOUN
fbem-7449	21	3	orders	order	NOUN
fbem-7449	21	4	,	,	PUNCT
fbem-7449	21	5	assigning	assign	VERB
fbem-7449	21	6	orders	order	NOUN
fbem-7449	21	7	to	to	PART
fbem-7449	21	8	vehicles	vehicle	NOUN
fbem-7449	21	9	and	and	CCONJ
fbem-7449	21	10	planning	plan	VERB
fbem-7449	21	11	subsequent	subsequent	ADJ
fbem-7449	21	12	delivery	delivery	NOUN
fbem-7449	21	13	routes	route	NOUN
fbem-7449	21	14	,	,	PUNCT
fbem-7449	21	15	it	it	PRON
fbem-7449	21	16	is	be	AUX
fbem-7449	21	17	necessary	necessary	ADJ
fbem-7449	21	18	to	to	PART
fbem-7449	21	19	consider	consider	VERB
fbem-7449	21	20	the	the	DET
fbem-7449	21	21	time	time	NOUN
fbem-7449	21	22	window	window	NOUN
fbem-7449	21	23	,	,	PUNCT
fbem-7449	21	24	vehicle	vehicle	NOUN
fbem-7449	21	25	volume	volume	NOUN
fbem-7449	21	26	constraints	constraint	NOUN
fbem-7449	21	27	,	,	PUNCT
fbem-7449	21	28	and	and	CCONJ
fbem-7449	21	29	the	the	DET
fbem-7449	21	30	quantity	quantity	NOUN
fbem-7449	21	31	and	and	CCONJ
fbem-7449	21	32	category	category	NOUN
fbem-7449	21	33	of	of	ADP
fbem-7449	21	34	goods	good	NOUN
fbem-7449	21	35	,	,	PUNCT
fbem-7449	21	36	and	and	CCONJ
fbem-7449	21	37	under	under	ADP
fbem-7449	21	38	the	the	DET
fbem-7449	21	39	premise	premise	NOUN
fbem-7449	21	40	of	of	ADP
fbem-7449	21	41	meeting	meet	VERB
fbem-7449	21	42	the	the	DET
fbem-7449	21	43	constraints	constraint	NOUN
fbem-7449	21	44	and	and	CCONJ
fbem-7449	21	45	customer	customer	NOUN
fbem-7449	21	46	requirements	requirement	NOUN
fbem-7449	21	47	for	for	ADP
fbem-7449	21	48	service	service	NOUN
fbem-7449	21	49	time	time	NOUN
fbem-7449	21	50	,	,	PUNCT
fbem-7449	21	51	an	an	DET
fbem-7449	21	52	effective	effective	ADJ
fbem-7449	21	53	distribution	distribution	NOUN
fbem-7449	21	54	route	route	NOUN
fbem-7449	21	55	scheme	scheme	NOUN
fbem-7449	21	56	should	should	AUX
fbem-7449	21	57	be	be	AUX
fbem-7449	21	58	formulated	formulate	VERB
fbem-7449	21	59	to	to	PART
fbem-7449	21	60	reduce	reduce	VERB
fbem-7449	21	61	the	the	DET
fbem-7449	21	62	number	number	NOUN
fbem-7449	21	63	of	of	ADP
fbem-7449	21	64	delivery	delivery	NOUN
fbem-7449	21	65	vehicles	vehicle	NOUN
fbem-7449	21	66	,	,	PUNCT
fbem-7449	21	67	delivery	delivery	NOUN
fbem-7449	21	68	times	time	NOUN
fbem-7449	21	69	,	,	PUNCT
fbem-7449	21	70	and	and	CCONJ
fbem-7449	21	71	customer	customer	NOUN
fbem-7449	21	72	pick	pick	NOUN
fbem-7449	21	73	-	-	PUNCT
fbem-7449	21	74	up	up	ADP
fbem-7449	21	75	times	time	NOUN
fbem-7449	21	76	,	,	PUNCT
fbem-7449	21	77	so	so	SCONJ
fbem-7449	21	78	as	as	SCONJ
fbem-7449	21	79	to	to	PART
fbem-7449	21	80	effectively	effectively	ADV
fbem-7449	21	81	reduce	reduce	VERB
fbem-7449	21	82	the	the	DET
fbem-7449	21	83	total	total	ADJ
fbem-7449	21	84	cost	cost	NOUN
fbem-7449	21	85	of	of	ADP
fbem-7449	21	86	distribution	distribution	NOUN
fbem-7449	21	87	and	and	CCONJ
fbem-7449	21	88	improve	improve	VERB
fbem-7449	21	89	customer	customer	NOUN
fbem-7449	21	90	service	service	NOUN
fbem-7449	21	91	experience	experience	NOUN
fbem-7449	21	92	..	..	PUNCT
fbem-7449	22	1	therefore	therefore	ADV
fbem-7449	22	2	,	,	PUNCT
fbem-7449	22	3	the	the	DET
fbem-7449	22	4	main	main	ADJ
fbem-7449	22	5	problem	problem	NOUN
fbem-7449	22	6	to	to	PART
fbem-7449	22	7	be	be	AUX
fbem-7449	22	8	solved	solve	VERB
fbem-7449	22	9	in	in	ADP
fbem-7449	22	10	this	this	DET
fbem-7449	22	11	paper	paper	NOUN
fbem-7449	22	12	is	be	AUX
fbem-7449	22	13	to	to	PART
fbem-7449	22	14	find	find	VERB
fbem-7449	22	15	the	the	DET
fbem-7449	22	16	optimal	optimal	ADJ
fbem-7449	22	17	order	order	NOUN
fbem-7449	22	18	batching	batch	VERB
fbem-7449	22	19	scheme	scheme	NOUN
fbem-7449	22	20	,	,	PUNCT
fbem-7449	22	21	which	which	PRON
fbem-7449	22	22	integrates	integrate	VERB
fbem-7449	22	23	the	the	DET
fbem-7449	22	24	problem	problem	NOUN
fbem-7449	22	25	of	of	ADP
fbem-7449	22	26	vehicle	vehicle	NOUN
fbem-7449	22	27	routing	routing	NOUN
fbem-7449	22	28	arrangement	arrangement	NOUN
fbem-7449	22	29	,	,	PUNCT
fbem-7449	22	30	and	and	CCONJ
fbem-7449	22	31	aims	aim	VERB
fbem-7449	22	32	to	to	PART
fbem-7449	22	33	minimize	minimize	VERB
fbem-7449	22	34	the	the	DET
fbem-7449	22	35	total	total	ADJ
fbem-7449	22	36	cost	cost	NOUN
fbem-7449	22	37	composed	compose	VERB
fbem-7449	22	38	of	of	ADP
fbem-7449	22	39	the	the	DET
fbem-7449	22	40	time	time	NOUN
fbem-7449	22	41	window	window	NOUN
fbem-7449	22	42	penalty	penalty	NOUN
fbem-7449	22	43	cost	cost	NOUN
fbem-7449	22	44	and	and	CCONJ
fbem-7449	22	45	distance	distance	NOUN
fbem-7449	22	46	cost	cost	NOUN
fbem-7449	22	47	,	,	PUNCT
fbem-7449	22	48	so	so	SCONJ
fbem-7449	22	49	as	as	SCONJ
fbem-7449	22	50	to	to	PART
fbem-7449	22	51	realize	realize	VERB
fbem-7449	22	52	the	the	DET
fbem-7449	22	53	joint	joint	ADJ
fbem-7449	22	54	optimization	optimization	NOUN
fbem-7449	22	55	of	of	ADP
fbem-7449	22	56	the	the	DET
fbem-7449	22	57	multi	multi	ADJ
fbem-7449	22	58	-	-	ADJ
fbem-7449	22	59	product	product	ADJ
fbem-7449	22	60	order	order	NOUN
fbem-7449	22	61	splitting	splitting	NOUN
fbem-7449	22	62	and	and	CCONJ
fbem-7449	22	63	multi	multi	ADJ
fbem-7449	22	64	-	-	ADJ
fbem-7449	22	65	warehouse	warehouse	ADJ
fbem-7449	22	66	collaborative	collaborative	ADJ
fbem-7449	22	67	distribution	distribution	NOUN
fbem-7449	22	68	problem	problem	NOUN
fbem-7449	22	69	of	of	ADP
fbem-7449	22	70	online	online	ADJ
fbem-7449	22	71	supermarket	supermarket	NOUN
fbem-7449	22	72	.	.	PUNCT
fbem-7449	23	1	for	for	ADP
fbem-7449	23	2	example	example	NOUN
fbem-7449	23	3	,	,	PUNCT
fbem-7449	23	4	if	if	SCONJ
fbem-7449	23	5	a	a	DET
fbem-7449	23	6	customer	customer	NOUN
fbem-7449	23	7	order	order	NOUN
fbem-7449	23	8	a	a	PRON
fbem-7449	23	9	within	within	ADP
fbem-7449	23	10	the	the	DET
fbem-7449	23	11	delivery	delivery	NOUN
fbem-7449	23	12	range	range	NOUN
fbem-7449	23	13	of	of	ADP
fbem-7449	23	14	the	the	DET
fbem-7449	23	15	first	first	ADJ
fbem-7449	23	16	distribution	distribution	NOUN
fbem-7449	23	17	point	point	NOUN
fbem-7449	23	18	purchases	purchase	VERB
fbem-7449	23	19	five	five	NUM
fbem-7449	23	20	products	product	NOUN
fbem-7449	23	21	with	with	ADP
fbem-7449	23	22	product	product	NOUN
fbem-7449	23	23	numbers	number	NOUN
fbem-7449	23	24	001	001	NUM
fbem-7449	23	25	,	,	PUNCT
fbem-7449	23	26	003	003	NUM
fbem-7449	23	27	,	,	PUNCT
fbem-7449	23	28	005	005	NUM
fbem-7449	23	29	,	,	PUNCT
fbem-7449	23	30	012	012	NUM
fbem-7449	23	31	,	,	PUNCT
fbem-7449	23	32	and	and	CCONJ
fbem-7449	23	33	015	015	NUM
fbem-7449	23	34	,	,	PUNCT
fbem-7449	23	35	of	of	ADP
fbem-7449	23	36	which	which	PRON
fbem-7449	23	37	goods	good	NOUN
fbem-7449	23	38	001	001	NUM
fbem-7449	23	39	and	and	CCONJ
fbem-7449	23	40	003	003	NUM
fbem-7449	23	41	are	be	AUX
fbem-7449	23	42	stored	store	VERB
fbem-7449	23	43	in	in	ADP
fbem-7449	23	44	warehouses	warehouse	NOUN
fbem-7449	23	45	1	1	NUM
fbem-7449	23	46	and	and	CCONJ
fbem-7449	23	47	3	3	NUM
fbem-7449	23	48	,	,	PUNCT
fbem-7449	23	49	product	product	NOUN
fbem-7449	23	50	005	005	NUM
fbem-7449	23	51	is	be	AUX
fbem-7449	23	52	only	only	ADV
fbem-7449	23	53	stored	store	VERB
fbem-7449	23	54	in	in	ADP
fbem-7449	23	55	warehouse	warehouse	NOUN
fbem-7449	23	56	1	1	NUM
fbem-7449	23	57	,	,	PUNCT
fbem-7449	23	58	product	product	NOUN
fbem-7449	23	59	012	012	NUM
fbem-7449	23	60	is	be	AUX
fbem-7449	23	61	stored	store	VERB
fbem-7449	23	62	in	in	ADP
fbem-7449	23	63	warehouse	warehouse	NOUN
fbem-7449	23	64	2	2	NUM
fbem-7449	23	65	and	and	CCONJ
fbem-7449	23	66	3	3	NUM
fbem-7449	23	67	,	,	PUNCT
fbem-7449	23	68	and	and	CCONJ
fbem-7449	23	69	product	product	NOUN
fbem-7449	23	70	015	015	NUM
fbem-7449	23	71	is	be	AUX
fbem-7449	23	72	only	only	ADV
fbem-7449	23	73	stored	store	VERB
fbem-7449	23	74	in	in	ADP
fbem-7449	23	75	warehouse	warehouse	NOUN
fbem-7449	23	76	2	2	NUM
fbem-7449	23	77	.	.	PUNCT
fbem-7449	24	1	it	it	PRON
fbem-7449	24	2	is	be	AUX
fbem-7449	24	3	easy	easy	ADJ
fbem-7449	24	4	to	to	PART
fbem-7449	24	5	see	see	VERB
fbem-7449	24	6	that	that	SCONJ
fbem-7449	24	7	the	the	DET
fbem-7449	24	8	use	use	NOUN
fbem-7449	24	9	of	of	ADP
fbem-7449	24	10	warehouse	warehouse	NOUN
fbem-7449	24	11	1	1	NUM
fbem-7449	24	12	,	,	PUNCT
fbem-7449	24	13	2	2	NUM
fbem-7449	24	14	or	or	CCONJ
fbem-7449	24	15	warehouse	warehouse	NOUN
fbem-7449	24	16	1	1	NUM
fbem-7449	24	17	,	,	PUNCT
fbem-7449	24	18	2	2	NUM
fbem-7449	24	19	,	,	PUNCT
fbem-7449	24	20	3	3	NUM
fbem-7449	24	21	can	can	AUX
fbem-7449	24	22	be	be	AUX
fbem-7449	24	23	used	use	VERB
fbem-7449	24	24	in	in	ADP
fbem-7449	24	25	combination	combination	NOUN
fbem-7449	24	26	to	to	PART
fbem-7449	24	27	meet	meet	VERB
fbem-7449	24	28	the	the	DET
fbem-7449	24	29	demand	demand	NOUN
fbem-7449	24	30	for	for	ADP
fbem-7449	24	31	orders	order	NOUN
fbem-7449	24	32	.	.	PUNCT
fbem-7449	25	1	and	and	CCONJ
fbem-7449	25	2	the	the	DET
fbem-7449	25	3	former	former	NOUN
fbem-7449	25	4	is	be	AUX
fbem-7449	25	5	obviously	obviously	ADV
fbem-7449	25	6	more	more	ADV
fbem-7449	25	7	efficient	efficient	ADJ
fbem-7449	25	8	.	.	PUNCT
fbem-7449	26	1	when	when	SCONJ
fbem-7449	26	2	the	the	DET
fbem-7449	26	3	number	number	NOUN
fbem-7449	26	4	of	of	ADP
fbem-7449	26	5	warehouses	warehouse	NOUN
fbem-7449	26	6	and	and	CCONJ
fbem-7449	26	7	orders	order	NOUN
fbem-7449	26	8	is	be	AUX
fbem-7449	26	9	relatively	relatively	ADV
fbem-7449	26	10	large	large	ADJ
fbem-7449	26	11	,	,	PUNCT
fbem-7449	26	12	the	the	DET
fbem-7449	26	13	selection	selection	NOUN
fbem-7449	26	14	of	of	ADP
fbem-7449	26	15	the	the	DET
fbem-7449	26	16	optimal	optimal	ADJ
fbem-7449	26	17	warehouse	warehouse	NOUN
fbem-7449	26	18	combination	combination	NOUN
fbem-7449	26	19	needs	need	VERB
fbem-7449	26	20	to	to	PART
fbem-7449	26	21	comprehensively	comprehensively	ADV
fbem-7449	26	22	consider	consider	VERB
fbem-7449	26	23	the	the	DET
fbem-7449	26	24	split	split	ADJ
fbem-7449	26	25	strategy	strategy	NOUN
fbem-7449	26	26	of	of	ADP
fbem-7449	26	27	orders	order	NOUN
fbem-7449	26	28	and	and	CCONJ
fbem-7449	26	29	the	the	DET
fbem-7449	26	30	actual	actual	ADJ
fbem-7449	26	31	distribution	distribution	NOUN
fbem-7449	26	32	situation	situation	NOUN
fbem-7449	26	33	.	.	PUNCT
fbem-7449	27	1	in	in	ADP
fbem-7449	27	2	response	response	NOUN
fbem-7449	27	3	to	to	ADP
fbem-7449	27	4	this	this	DET
fbem-7449	27	5	problem	problem	NOUN
fbem-7449	27	6	,	,	PUNCT
fbem-7449	27	7	this	this	DET
fbem-7449	27	8	article	article	NOUN
fbem-7449	27	9	makes	make	VERB
fbem-7449	27	10	the	the	DET
fbem-7449	27	11	following	follow	VERB
fbem-7449	27	12	assumptions	assumption	NOUN
fbem-7449	27	13	:	:	PUNCT
fbem-7449	27	14	(	(	PUNCT
fbem-7449	27	15	1	1	X
fbem-7449	27	16	)	)	PUNCT
fbem-7449	27	17	the	the	DET
fbem-7449	27	18	vehicle	vehicle	NOUN
fbem-7449	27	19	drives	drive	VERB
fbem-7449	27	20	away	away	ADV
fbem-7449	27	21	from	from	ADP
fbem-7449	27	22	the	the	DET
fbem-7449	27	23	warehouse	warehouse	NOUN
fbem-7449	27	24	,	,	PUNCT
fbem-7449	27	25	completes	complete	VERB
fbem-7449	27	26	the	the	DET
fbem-7449	27	27	task	task	NOUN
fbem-7449	27	28	and	and	CCONJ
fbem-7449	27	29	returns	return	NOUN
fbem-7449	27	30	to	to	ADP
fbem-7449	27	31	the	the	DET
fbem-7449	27	32	warehouse	warehouse	NOUN
fbem-7449	27	33	,	,	PUNCT
fbem-7449	27	34	and	and	CCONJ
fbem-7449	27	35	the	the	DET
fbem-7449	27	36	capacity	capacity	NOUN
fbem-7449	27	37	is	be	AUX
fbem-7449	27	38	large	large	ADJ
fbem-7449	27	39	enough	enough	ADV
fbem-7449	27	40	;	;	PUNCT
fbem-7449	27	41	the	the	DET
fbem-7449	27	42	opening	open	VERB
fbem-7449	27	43	hours	hour	NOUN
fbem-7449	27	44	of	of	ADP
fbem-7449	27	45	the	the	DET
fbem-7449	27	46	warehouse	warehouse	NOUN
fbem-7449	27	47	are	be	AUX
fbem-7449	27	48	the	the	DET
fbem-7449	27	49	service	service	NOUN
fbem-7449	27	50	hours	hour	NOUN
fbem-7449	27	51	of	of	ADP
fbem-7449	27	52	the	the	DET
fbem-7449	27	53	vehicle	vehicle	NOUN
fbem-7449	27	54	;	;	PUNCT
fbem-7449	27	55	(	(	PUNCT
fbem-7449	27	56	2	2	X
fbem-7449	27	57	)	)	PUNCT
fbem-7449	27	58	enterprises	enterprise	NOUN
fbem-7449	27	59	adopt	adopt	VERB
fbem-7449	27	60	the	the	DET
fbem-7449	27	61	"	"	PUNCT
fbem-7449	27	62	one	one	NUM
fbem-7449	27	63	place	place	NOUN
fbem-7449	27	64	multi	multi	ADJ
fbem-7449	27	65	-	-	ADJ
fbem-7449	27	66	warehouse	warehouse	ADJ
fbem-7449	27	67	"	"	PUNCT
fbem-7449	27	68	storage	storage	NOUN
fbem-7449	27	69	model	model	NOUN
fbem-7449	27	70	,	,	PUNCT
fbem-7449	27	71	a	a	DET
fbem-7449	27	72	single	single	ADJ
fbem-7449	27	73	warehouse	warehouse	NOUN
fbem-7449	27	74	can	can	AUX
fbem-7449	27	75	not	not	PART
fbem-7449	27	76	store	store	VERB
fbem-7449	27	77	all	all	DET
fbem-7449	27	78	commodity	commodity	NOUN
fbem-7449	27	79	skus	sku	NOUN
fbem-7449	27	80	,	,	PUNCT
fbem-7449	27	81	but	but	CCONJ
fbem-7449	27	82	all	all	DET
fbem-7449	27	83	warehouses	warehouse	NOUN
fbem-7449	27	84	contain	contain	VERB
fbem-7449	27	85	all	all	DET
fbem-7449	27	86	commodity	commodity	NOUN
fbem-7449	27	87	skus	sku	NOUN
fbem-7449	27	88	[	[	X
fbem-7449	27	89	10	10	NUM
fbem-7449	27	90	]	]	PUNCT
fbem-7449	27	91	,	,	PUNCT
fbem-7449	27	92	which	which	PRON
fbem-7449	27	93	is	be	AUX
fbem-7449	27	94	consistent	consistent	ADJ
fbem-7449	27	95	with	with	ADP
fbem-7449	27	96	the	the	DET
fbem-7449	27	97	actual	actual	ADJ
fbem-7449	27	98	warehouse	warehouse	NOUN
fbem-7449	27	99	storage	storage	NOUN
fbem-7449	27	100	mode	mode	NOUN
fbem-7449	27	101	setting	setting	NOUN
fbem-7449	27	102	of	of	ADP
fbem-7449	27	103	jd.com	jd.com	PROPN
fbem-7449	27	104	;	;	PUNCT
fbem-7449	27	105	(	(	PUNCT
fbem-7449	27	106	3	3	X
fbem-7449	27	107	)	)	PUNCT
fbem-7449	27	108	each	each	DET
fbem-7449	27	109	warehouse	warehouse	NOUN
fbem-7449	27	110	can	can	AUX
fbem-7449	27	111	not	not	PART
fbem-7449	27	112	store	store	VERB
fbem-7449	27	113	all	all	DET
fbem-7449	27	114	types	type	NOUN
fbem-7449	27	115	of	of	ADP
fbem-7449	27	116	goods	good	NOUN
fbem-7449	27	117	,	,	PUNCT
fbem-7449	27	118	and	and	CCONJ
fbem-7449	27	119	the	the	DET
fbem-7449	27	120	categories	category	NOUN
fbem-7449	27	121	and	and	CCONJ
fbem-7449	27	122	quantities	quantity	NOUN
fbem-7449	27	123	of	of	ADP
fbem-7449	27	124	goods	good	NOUN
fbem-7449	27	125	stored	store	VERB
fbem-7449	27	126	in	in	ADP
fbem-7449	27	127	each	each	DET
fbem-7449	27	128	warehouse	warehouse	NOUN
fbem-7449	27	129	are	be	AUX
fbem-7449	27	130	partially	partially	ADV
fbem-7449	27	131	independent	independent	ADJ
fbem-7449	27	132	and	and	CCONJ
fbem-7449	27	133	overlapping	overlap	VERB
fbem-7449	27	134	.	.	PUNCT
fbem-7449	28	1	(	(	PUNCT
fbem-7449	28	2	4	4	X
fbem-7449	28	3	)	)	PUNCT
fbem-7449	28	4	each	each	DET
fbem-7449	28	5	order	order	NOUN
fbem-7449	28	6	contains	contain	VERB
fbem-7449	28	7	one	one	NUM
fbem-7449	28	8	to	to	ADP
fbem-7449	28	9	more	more	ADJ
fbem-7449	28	10	commodity	commodity	NOUN
fbem-7449	28	11	categories	category	NOUN
fbem-7449	28	12	,	,	PUNCT
fbem-7449	28	13	multi	multi	ADJ
fbem-7449	28	14	-	-	ADJ
fbem-7449	28	15	category	category	ADJ
fbem-7449	28	16	orders	order	NOUN
fbem-7449	28	17	are	be	AUX
fbem-7449	28	18	splittable	splittable	ADJ
fbem-7449	28	19	,	,	PUNCT
fbem-7449	28	20	and	and	CCONJ
fbem-7449	28	21	the	the	DET
fbem-7449	28	22	demand	demand	NOUN
fbem-7449	28	23	for	for	ADP
fbem-7449	28	24	each	each	DET
fbem-7449	28	25	commodity	commodity	NOUN
fbem-7449	28	26	in	in	ADP
fbem-7449	28	27	each	each	DET
fbem-7449	28	28	order	order	NOUN
fbem-7449	28	29	is	be	AUX
fbem-7449	28	30	large	large	ADJ
fbem-7449	28	31	,	,	PUNCT
fbem-7449	28	32	and	and	CCONJ
fbem-7449	28	33	the	the	DET
fbem-7449	28	34	quantity	quantity	NOUN
fbem-7449	28	35	can	can	AUX
fbem-7449	28	36	be	be	AUX
fbem-7449	28	37	split	split	VERB
fbem-7449	28	38	;	;	PUNCT
fbem-7449	28	39	single	single	ADJ
fbem-7449	28	40	-	-	PUNCT
fbem-7449	28	41	category	category	NOUN
fbem-7449	28	42	orders	order	NOUN
fbem-7449	28	43	do	do	AUX
fbem-7449	28	44	not	not	PART
fbem-7449	28	45	need	need	VERB
fbem-7449	28	46	to	to	PART
fbem-7449	28	47	be	be	AUX
fbem-7449	28	48	split	split	VERB
fbem-7449	28	49	,	,	PUNCT
fbem-7449	28	50	and	and	CCONJ
fbem-7449	28	51	only	only	ADV
fbem-7449	28	52	multicategory	multicategory	ADJ
fbem-7449	28	53	customer	customer	NOUN
fbem-7449	28	54	orders	order	NOUN
fbem-7449	28	55	are	be	AUX
fbem-7449	28	56	considered	consider	VERB
fbem-7449	28	57	(	(	PUNCT
fbem-7449	28	58	5	5	NUM
fbem-7449	28	59	)	)	PUNCT
fbem-7449	28	60	each	each	DET
fbem-7449	28	61	warehouse	warehouse	NOUN
fbem-7449	28	62	operates	operate	VERB
fbem-7449	28	63	independently	independently	ADV
fbem-7449	28	64	and	and	CCONJ
fbem-7449	28	65	has	have	VERB
fbem-7449	28	66	order	order	NOUN
fbem-7449	28	67	fulfillment	fulfillment	NOUN
fbem-7449	28	68	functions	function	NOUN
fbem-7449	28	69	such	such	ADJ
fbem-7449	28	70	as	as	ADP
fbem-7449	28	71	order	order	NOUN
fbem-7449	28	72	picking	picking	NOUN
fbem-7449	28	73	,	,	PUNCT
fbem-7449	28	74	packing	packing	NOUN
fbem-7449	28	75	,	,	PUNCT
fbem-7449	28	76	and	and	CCONJ
fbem-7449	28	77	distribution	distribution	NOUN
fbem-7449	28	78	,	,	PUNCT
fbem-7449	28	79	and	and	CCONJ
fbem-7449	28	80	if	if	SCONJ
fbem-7449	28	81	the	the	DET
fbem-7449	28	82	goods	good	NOUN
fbem-7449	28	83	ordered	order	VERB
fbem-7449	28	84	in	in	ADP
fbem-7449	28	85	the	the	DET
fbem-7449	28	86	order	order	NOUN
fbem-7449	28	87	are	be	AUX
fbem-7449	28	88	in	in	ADP
fbem-7449	28	89	stock	stock	NOUN
fbem-7449	28	90	in	in	ADP
fbem-7449	28	91	a	a	DET
fbem-7449	28	92	warehouse	warehouse	NOUN
fbem-7449	28	93	,	,	PUNCT
fbem-7449	28	94	the	the	DET
fbem-7449	28	95	order	order	NOUN
fbem-7449	28	96	can	can	AUX
fbem-7449	28	97	be	be	AUX
fbem-7449	28	98	assigned	assign	VERB
fbem-7449	28	99	to	to	ADP
fbem-7449	28	100	the	the	DET
fbem-7449	28	101	warehouse	warehouse	NOUN
fbem-7449	28	102	for	for	ADP
fbem-7449	28	103	fulfillment	fulfillment	NOUN
fbem-7449	28	104	processing	processing	NOUN
fbem-7449	29	1	[	[	X
fbem-7449	29	2	4	4	NUM
fbem-7449	29	3	]	]	PUNCT
fbem-7449	29	4	;	;	PUNCT
fbem-7449	29	5	(	(	PUNCT
fbem-7449	29	6	6	6	X
fbem-7449	29	7	)	)	PUNCT
fbem-7449	29	8	the	the	DET
fbem-7449	29	9	immediate	immediate	ADJ
fbem-7449	29	10	replenishment	replenishment	NOUN
fbem-7449	29	11	strategy	strategy	NOUN
fbem-7449	29	12	is	be	AUX
fbem-7449	29	13	not	not	PART
fbem-7449	29	14	considered	consider	VERB
fbem-7449	29	15	,	,	PUNCT
fbem-7449	29	16	and	and	CCONJ
fbem-7449	29	17	only	only	ADV
fbem-7449	29	18	the	the	DET
fbem-7449	29	19	inventory	inventory	NOUN
fbem-7449	29	20	situation	situation	NOUN
fbem-7449	29	21	of	of	ADP
fbem-7449	29	22	each	each	DET
fbem-7449	29	23	warehouse	warehouse	NOUN
fbem-7449	29	24	at	at	ADP
fbem-7449	29	25	that	that	DET
fbem-7449	29	26	time	time	NOUN
fbem-7449	29	27	is	be	AUX
fbem-7449	29	28	considered	consider	VERB
fbem-7449	29	29	in	in	ADP
fbem-7449	29	30	a	a	DET
fbem-7449	29	31	period	period	NOUN
fbem-7449	29	32	of	of	ADP
fbem-7449	29	33	time	time	NOUN
fbem-7449	30	1	[	[	X
fbem-7449	30	2	14	14	NUM
fbem-7449	30	3	]	]	PUNCT
fbem-7449	30	4	.	.	PUNCT
fbem-7449	31	1	because	because	SCONJ
fbem-7449	31	2	in	in	ADP
fbem-7449	31	3	practice	practice	NOUN
fbem-7449	31	4	,	,	PUNCT
fbem-7449	31	5	the	the	DET
fbem-7449	31	6	number	number	NOUN
fbem-7449	31	7	of	of	ADP
fbem-7449	31	8	orders	order	NOUN
fbem-7449	31	9	arriving	arrive	VERB
fbem-7449	31	10	between	between	ADP
fbem-7449	31	11	replenishment	replenishment	NOUN
fbem-7449	31	12	operations	operation	NOUN
fbem-7449	31	13	is	be	AUX
fbem-7449	31	14	already	already	ADV
fbem-7449	31	15	large	large	ADJ
fbem-7449	31	16	,	,	PUNCT
fbem-7449	31	17	and	and	CCONJ
fbem-7449	31	18	there	there	PRON
fbem-7449	31	19	is	be	VERB
fbem-7449	31	20	sufficient	sufficient	ADJ
fbem-7449	31	21	time	time	NOUN
fbem-7449	31	22	and	and	CCONJ
fbem-7449	31	23	opportunity	opportunity	NOUN
fbem-7449	31	24	to	to	PART
fbem-7449	31	25	optimize	optimize	VERB
fbem-7449	31	26	order	order	NOUN
fbem-7449	31	27	processing	processing	NOUN
fbem-7449	31	28	;	;	PUNCT
fbem-7449	31	29	after	after	SCONJ
fbem-7449	31	30	the	the	DET
fbem-7449	31	31	order	order	NOUN
fbem-7449	31	32	is	be	AUX
fbem-7449	31	33	determined	determine	VERB
fbem-7449	31	34	in	in	ADP
fbem-7449	31	35	batches	batch	NOUN
fbem-7449	31	36	,	,	PUNCT
fbem-7449	31	37	no	no	DET
fbem-7449	31	38	new	new	ADJ
fbem-7449	31	39	orders	order	NOUN
fbem-7449	31	40	are	be	AUX
fbem-7449	31	41	inserted	insert	VERB
fbem-7449	31	42	,	,	PUNCT
fbem-7449	31	43	that	that	ADV
fbem-7449	31	44	is	is	ADV
fbem-7449	31	45	,	,	PUNCT
fbem-7449	31	46	urgent	urgent	ADJ
fbem-7449	31	47	orders	order	NOUN
fbem-7449	31	48	are	be	AUX
fbem-7449	31	49	not	not	PART
fbem-7449	31	50	taken	take	VERB
fbem-7449	31	51	into	into	ADP
fbem-7449	31	52	account	account	NOUN
fbem-7449	31	53	;	;	PUNCT
fbem-7449	31	54	(	(	PUNCT
fbem-7449	31	55	7	7	X
fbem-7449	31	56	)	)	PUNCT
fbem-7449	31	57	each	each	DET
fbem-7449	31	58	order	order	NOUN
fbem-7449	31	59	can	can	AUX
fbem-7449	31	60	be	be	AUX
fbem-7449	31	61	split	split	VERB
fbem-7449	31	62	into	into	ADP
fbem-7449	31	63	multiple	multiple	ADJ
fbem-7449	31	64	sub	sub	NOUN
fbem-7449	31	65	-	-	NOUN
fbem-7449	31	66	orders	order	NOUN
fbem-7449	31	67	,	,	PUNCT
fbem-7449	31	68	and	and	CCONJ
fbem-7449	31	69	the	the	DET
fbem-7449	31	70	commodity	commodity	NOUN
fbem-7449	31	71	category	category	NOUN
fbem-7449	31	72	and	and	CCONJ
fbem-7449	31	73	quantity	quantity	NOUN
fbem-7449	31	74	are	be	AUX
fbem-7449	31	75	used	use	VERB
fbem-7449	31	76	as	as	ADP
fbem-7449	31	77	small	small	ADJ
fbem-7449	31	78	splitting	splitting	NOUN
fbem-7449	31	79	units	unit	NOUN
fbem-7449	31	80	;	;	PUNCT
fbem-7449	31	81	orders	order	NOUN
fbem-7449	31	82	are	be	AUX
fbem-7449	31	83	batched	batch	VERB
fbem-7449	31	84	according	accord	VERB
fbem-7449	31	85	to	to	ADP
fbem-7449	31	86	the	the	DET
fbem-7449	31	87	order	order	NOUN
fbem-7449	31	88	batch	batch	NOUN
fbem-7449	31	89	,	,	PUNCT
fbem-7449	31	90	and	and	CCONJ
fbem-7449	31	91	the	the	DET
fbem-7449	31	92	total	total	ADJ
fbem-7449	31	93	demand	demand	NOUN
fbem-7449	31	94	for	for	ADP
fbem-7449	31	95	batch	batch	NOUN
fbem-7449	31	96	orders	order	NOUN
fbem-7449	31	97	in	in	ADP
fbem-7449	31	98	the	the	DET
fbem-7449	31	99	batch	batch	NOUN
fbem-7449	31	100	does	do	AUX
fbem-7449	31	101	not	not	PART
fbem-7449	31	102	exceed	exceed	VERB
fbem-7449	31	103	the	the	DET
fbem-7449	31	104	total	total	ADJ
fbem-7449	31	105	inventory	inventory	NOUN
fbem-7449	31	106	of	of	ADP
fbem-7449	31	107	the	the	DET
fbem-7449	31	108	warehouse	warehouse	NOUN
fbem-7449	31	109	in	in	ADP
fbem-7449	31	110	the	the	DET
fbem-7449	31	111	region	region	NOUN
fbem-7449	31	112	.	.	PUNCT
fbem-7449	32	1	(	(	PUNCT
fbem-7449	32	2	8)	8)	NUM
fbem-7449	32	3	the	the	DET
fbem-7449	32	4	quantity	quantity	NOUN
fbem-7449	32	5	and	and	CCONJ
fbem-7449	32	6	location	location	NOUN
fbem-7449	32	7	of	of	ADP
fbem-7449	32	8	the	the	DET
fbem-7449	32	9	warehouse	warehouse	NOUN
fbem-7449	32	10	are	be	AUX
fbem-7449	32	11	known	know	VERB
fbem-7449	32	12	,	,	PUNCT
fbem-7449	32	13	the	the	DET
fbem-7449	32	14	categories	category	NOUN
fbem-7449	32	15	contained	contain	VERB
fbem-7449	32	16	in	in	ADP
fbem-7449	32	17	the	the	DET
fbem-7449	32	18	warehouse	warehouse	NOUN
fbem-7449	32	19	are	be	AUX
fbem-7449	32	20	known	know	VERB
fbem-7449	32	21	,	,	PUNCT
fbem-7449	32	22	the	the	DET
fbem-7449	32	23	location	location	NOUN
fbem-7449	32	24	of	of	ADP
fbem-7449	32	25	each	each	DET
fbem-7449	32	26	customer	customer	NOUN
fbem-7449	32	27	point	point	NOUN
fbem-7449	32	28	is	be	AUX
fbem-7449	32	29	known	know	VERB
fbem-7449	32	30	,	,	PUNCT
fbem-7449	32	31	and	and	CCONJ
fbem-7449	32	32	the	the	DET
fbem-7449	32	33	information	information	NOUN
fbem-7449	32	34	such	such	ADJ
fbem-7449	32	35	as	as	ADP
fbem-7449	32	36	the	the	DET
fbem-7449	32	37	goods	good	NOUN
fbem-7449	32	38	,	,	PUNCT
fbem-7449	32	39	quantity	quantity	NOUN
fbem-7449	32	40	,	,	PUNCT
fbem-7449	32	41	geographical	geographical	ADJ
fbem-7449	32	42	location	location	NOUN
fbem-7449	32	43	and	and	CCONJ
fbem-7449	32	44	time	time	NOUN
fbem-7449	32	45	window	window	NOUN
fbem-7449	32	46	on	on	ADP
fbem-7449	32	47	the	the	DET
fbem-7449	32	48	order	order	NOUN
fbem-7449	32	49	is	be	AUX
fbem-7449	32	50	known	know	VERB
fbem-7449	32	51	;	;	PUNCT
fbem-7449	32	52	(	(	PUNCT
fbem-7449	32	53	9	9	X
fbem-7449	32	54	)	)	PUNCT
fbem-7449	32	55	the	the	DET
fbem-7449	32	56	model	model	NOUN
fbem-7449	32	57	of	of	ADP
fbem-7449	32	58	the	the	DET
fbem-7449	32	59	distribution	distribution	NOUN
fbem-7449	32	60	vehicle	vehicle	NOUN
fbem-7449	32	61	in	in	ADP
fbem-7449	32	62	each	each	DET
fbem-7449	32	63	warehouse	warehouse	NOUN
fbem-7449	32	64	is	be	AUX
fbem-7449	32	65	unified	unify	VERB
fbem-7449	32	66	,	,	PUNCT
fbem-7449	32	67	the	the	DET
fbem-7449	32	68	number	number	NOUN
fbem-7449	32	69	of	of	ADP
fbem-7449	32	70	vehicles	vehicle	NOUN
fbem-7449	32	71	in	in	ADP
fbem-7449	32	72	each	each	DET
fbem-7449	32	73	warehouse	warehouse	NOUN
fbem-7449	32	74	can	can	AUX
fbem-7449	32	75	meet	meet	VERB
fbem-7449	32	76	the	the	DET
fbem-7449	32	77	distribution	distribution	NOUN
fbem-7449	32	78	task	task	NOUN
fbem-7449	32	79	,	,	PUNCT
fbem-7449	32	80	and	and	CCONJ
fbem-7449	32	81	the	the	DET
fbem-7449	32	82	basic	basic	ADJ
fbem-7449	32	83	attributes	attribute	NOUN
fbem-7449	32	84	of	of	ADP
fbem-7449	32	85	the	the	DET
fbem-7449	32	86	vehicle	vehicle	NOUN
fbem-7449	32	87	are	be	AUX
fbem-7449	32	88	the	the	DET
fbem-7449	32	89	same	same	ADJ
fbem-7449	32	90	(	(	PUNCT
fbem-7449	32	91	rated	rate	VERB
fbem-7449	32	92	load	load	NOUN
fbem-7449	32	93	,	,	PUNCT
fbem-7449	32	94	driving	drive	VERB
fbem-7449	32	95	speed	speed	NOUN
fbem-7449	32	96	,	,	PUNCT
fbem-7449	32	97	maximum	maximum	ADJ
fbem-7449	32	98	driving	driving	NOUN
fbem-7449	32	99	distance	distance	NOUN
fbem-7449	32	100	,	,	PUNCT
fbem-7449	32	101	etc	etc	X
fbem-7449	32	102	.	.	X
fbem-7449	32	103	)	)	PUNCT
fbem-7449	32	104	;	;	PUNCT
fbem-7449	32	105	the	the	DET
fbem-7449	32	106	actual	actual	ADJ
fbem-7449	32	107	loading	loading	NOUN
fbem-7449	32	108	capacity	capacity	NOUN
fbem-7449	32	109	of	of	ADP
fbem-7449	32	110	each	each	DET
fbem-7449	32	111	vehicle	vehicle	NOUN
fbem-7449	32	112	is	be	AUX
fbem-7449	32	113	only	only	ADV
fbem-7449	32	114	based	base	VERB
fbem-7449	32	115	on	on	ADP
fbem-7449	32	116	the	the	DET
fbem-7449	32	117	weight	weight	NOUN
fbem-7449	32	118	of	of	ADP
fbem-7449	32	119	the	the	DET
fbem-7449	32	120	package	package	NOUN
fbem-7449	32	121	loaded	load	VERB
fbem-7449	32	122	,	,	PUNCT
fbem-7449	32	123	regardless	regardless	ADV
fbem-7449	32	124	of	of	ADP
fbem-7449	32	125	the	the	DET
fbem-7449	32	126	package	package	NOUN
fbem-7449	32	127	volume	volume	NOUN
fbem-7449	32	128	(	(	PUNCT
fbem-7449	32	129	10	10	NUM
fbem-7449	32	130	)	)	PUNCT
fbem-7449	32	131	the	the	DET
fbem-7449	32	132	order	order	NOUN
fbem-7449	32	133	delivery	delivery	NOUN
fbem-7449	32	134	time	time	NOUN
fbem-7449	32	135	only	only	ADV
fbem-7449	32	136	considers	consider	VERB
fbem-7449	32	137	the	the	DET
fbem-7449	32	138	vehicle	vehicle	NOUN
fbem-7449	32	139	driving	drive	VERB
fbem-7449	32	140	and	and	CCONJ
fbem-7449	32	141	waiting	waiting	NOUN
fbem-7449	32	142	time	time	NOUN
fbem-7449	32	143	,	,	PUNCT
fbem-7449	32	144	and	and	CCONJ
fbem-7449	32	145	does	do	AUX
fbem-7449	32	146	not	not	PART
fbem-7449	32	147	consider	consider	VERB
fbem-7449	32	148	the	the	DET
fbem-7449	32	149	order	order	NOUN
fbem-7449	32	150	preparation	preparation	NOUN
fbem-7449	32	151	,	,	PUNCT
fbem-7449	32	152	packing	pack	VERB
fbem-7449	32	153	and	and	CCONJ
fbem-7449	32	154	unloading	unloading	NOUN
fbem-7449	32	155	time	time	NOUN
fbem-7449	32	156	;	;	PUNCT
fbem-7449	32	157	in	in	ADP
fbem-7449	32	158	order	order	NOUN
fbem-7449	32	159	delivery	delivery	NOUN
fbem-7449	32	160	,	,	PUNCT
fbem-7449	32	161	the	the	DET
fbem-7449	32	162	vehicle	vehicle	NOUN
fbem-7449	32	163	always	always	ADV
fbem-7449	32	164	maintains	maintain	VERB
fbem-7449	32	165	a	a	DET
fbem-7449	32	166	constant	constant	ADJ
fbem-7449	32	167	speed	speed	NOUN
fbem-7449	32	168	during	during	ADP
fbem-7449	32	169	driving	driving	NOUN
fbem-7449	32	170	,	,	PUNCT
fbem-7449	32	171	regardless	regardless	ADV
fbem-7449	32	172	of	of	ADP
fbem-7449	32	173	the	the	DET
fbem-7449	32	174	impact	impact	NOUN
fbem-7449	32	175	of	of	ADP
fbem-7449	32	176	road	road	NOUN
fbem-7449	32	177	conditions	condition	NOUN
fbem-7449	32	178	and	and	CCONJ
fbem-7449	32	179	other	other	ADJ
fbem-7449	32	180	factors	factor	NOUN
fbem-7449	32	181	on	on	ADP
fbem-7449	32	182	order	order	NOUN
fbem-7449	32	183	delivery	delivery	NOUN
fbem-7449	32	184	.	.	PUNCT
fbem-7449	33	1	c2	c2	PROPN
fbem-7449	33	2	=	=	PROPN
fbem-7449	33	3	a2	a2	PROPN
fbem-7449	33	4	+	+	CCONJ
fbem-7449	33	5	b2	b2	NOUN
fbem-7449	33	6	.	.	PUNCT
fbem-7449	34	1	(	(	PUNCT
fbem-7449	34	2	1	1	NUM
fbem-7449	34	3	)	)	PUNCT
fbem-7449	34	4	2.2	2.2	NUM
fbem-7449	34	5	.	.	PUNCT
fbem-7449	35	1	symbol	symbol	NOUN
fbem-7449	35	2	description	description	NOUN
fbem-7449	35	3	i	i	NOUN
fbem-7449	35	4	1,2	1,2	NUM
fbem-7449	35	5	⋯	⋯	PROPN
fbem-7449	35	6	,	,	PUNCT
fbem-7449	35	7	k	k	PROPN
fbem-7449	35	8	,	,	PUNCT
fbem-7449	35	9	⋯	⋯	PROPN
fbem-7449	35	10	,	,	PUNCT
fbem-7449	35	11	k	k	PROPN
fbem-7449	35	12	m	m	VERB
fbem-7449	35	13	represents	represent	VERB
fbem-7449	35	14	that	that	SCONJ
fbem-7449	35	15	the	the	DET
fbem-7449	35	16	warehouse	warehouse	NOUN
fbem-7449	35	17	has	have	VERB
fbem-7449	35	18	a	a	DET
fbem-7449	35	19	distribution	distribution	NOUN
fbem-7449	35	20	vehicle	vehicle	NOUN
fbem-7449	35	21	,	,	PUNCT
fbem-7449	35	22	represents	represent	VERB
fbem-7449	35	23	the	the	DET
fbem-7449	35	24	collection	collection	NOUN
fbem-7449	35	25	of	of	ADP
fbem-7449	35	26	distribution	distribution	NOUN
fbem-7449	35	27	k	k	PROPN
fbem-7449	35	28	vehicles	vehicle	NOUN
fbem-7449	35	29	in	in	ADP
fbem-7449	35	30	the	the	DET
fbem-7449	35	31	warehouse	warehouse	NOUN
fbem-7449	35	32	,	,	PUNCT
fbem-7449	35	33	i	i	PRON
fbem-7449	35	34	represents	represent	VERB
fbem-7449	35	35	the	the	DET
fbem-7449	35	36	serial	serial	ADJ
fbem-7449	35	37	number	number	NOUN
fbem-7449	35	38	of	of	ADP
fbem-7449	35	39	distribution	distribution	NOUN
fbem-7449	35	40	m	m	NOUN
fbem-7449	35	41	vehicles	vehicle	NOUN
fbem-7449	35	42	in	in	ADP
fbem-7449	35	43	the	the	DET
fbem-7449	35	44	warehouse	warehouse	NOUN
fbem-7449	35	45	;	;	PUNCT
fbem-7449	35	46	π	π	X
fbem-7449	35	47	:	:	PUNCT
fbem-7449	35	48	transportation	transportation	NOUN
fbem-7449	35	49	cost	cost	NOUN
fbem-7449	35	50	per	per	ADP
fbem-7449	35	51	vehicle	vehicle	NOUN
fbem-7449	35	52	mile	mile	NOUN
fbem-7449	35	53	;	;	PUNCT
fbem-7449	35	54	π	π	X
fbem-7449	35	55	:	:	PUNCT
fbem-7449	35	56	single	single	ADJ
fbem-7449	35	57	vehicle	vehicle	NOUN
fbem-7449	35	58	start	start	VERB
fbem-7449	35	59	-	-	PUNCT
fbem-7449	35	60	up	up	ADP
fbem-7449	35	61	cost	cost	NOUN
fbem-7449	35	62	;	;	PUNCT
fbem-7449	35	63	;	;	PUNCT
fbem-7449	35	64	3	3	NUM
fbem-7449	35	65	q	q	NOUN
fbem-7449	35	66	:	:	PUNCT
fbem-7449	35	67	the	the	DET
fbem-7449	35	68	rated	rate	VERB
fbem-7449	35	69	load	load	NOUN
fbem-7449	35	70	of	of	ADP
fbem-7449	35	71	the	the	DET
fbem-7449	35	72	vehicle	vehicle	NOUN
fbem-7449	35	73	;	;	PUNCT
fbem-7449	35	74	;	;	PUNCT
fbem-7449	35	75	v	v	X
fbem-7449	35	76	:	:	PUNCT
fbem-7449	35	77	vehicle	vehicle	NOUN
fbem-7449	35	78	speed	speed	NOUN
fbem-7449	35	79	;	;	PUNCT
fbem-7449	35	80	α	α	X
fbem-7449	35	81	:	:	PUNCT
fbem-7449	35	82	commodity	commodity	NOUN
fbem-7449	35	83	weight	weight	NOUN
fbem-7449	35	84	coefficient	coefficient	NOUN
fbem-7449	35	85	(	(	PUNCT
fbem-7449	35	86	provided	provide	VERB
fbem-7449	35	87	that	that	SCONJ
fbem-7449	35	88	the	the	DET
fbem-7449	35	89	unit	unit	NOUN
fbem-7449	35	90	weight	weight	NOUN
fbem-7449	35	91	of	of	ADP
fbem-7449	35	92	each	each	DET
fbem-7449	35	93	commodity	commodity	NOUN
fbem-7449	35	94	is	be	AUX
fbem-7449	35	95	the	the	DET
fbem-7449	35	96	same	same	ADJ
fbem-7449	35	97	;	;	PUNCT
fbem-7449	35	98	β	β	X
fbem-7449	35	99	:	:	PUNCT
fbem-7449	35	100	penalty	penalty	NOUN
fbem-7449	35	101	cost	cost	NOUN
fbem-7449	35	102	coefficient	coefficient	NOUN
fbem-7449	35	103	of	of	ADP
fbem-7449	35	104	vehicle	vehicle	NOUN
fbem-7449	35	105	arrival	arrival	NOUN
fbem-7449	35	106	time	time	NOUN
fbem-7449	35	107	earlier	early	ADV
fbem-7449	35	108	than	than	ADP
fbem-7449	35	109	time	time	NOUN
fbem-7449	35	110	window	window	NOUN
fbem-7449	35	111	;	;	PUNCT
fbem-7449	35	112	β	β	X
fbem-7449	35	113	:	:	PUNCT
fbem-7449	35	114	penalty	penalty	NOUN
fbem-7449	35	115	cost	cost	NOUN
fbem-7449	35	116	coefficient	coefficient	NOUN
fbem-7449	35	117	of	of	ADP
fbem-7449	35	118	vehicle	vehicle	NOUN
fbem-7449	35	119	arrival	arrival	NOUN
fbem-7449	35	120	time	time	NOUN
fbem-7449	35	121	later	later	ADV
fbem-7449	35	122	than	than	ADP
fbem-7449	35	123	time	time	NOUN
fbem-7449	35	124	window	window	NOUN
fbem-7449	35	125	;	;	PUNCT
fbem-7449	35	126	;	;	PUNCT
fbem-7449	35	127	d	d	X
fbem-7449	35	128	:	:	PUNCT
fbem-7449	35	129	the	the	DET
fbem-7449	35	130	distance	distance	NOUN
fbem-7449	35	131	between	between	ADP
fbem-7449	35	132	the	the	DET
fbem-7449	35	133	order	order	NOUN
fbem-7449	35	134	(	(	PUNCT
fbem-7449	35	135	customer	customer	NOUN
fbem-7449	35	136	i	i	PROPN
fbem-7449	35	137	)	)	PUNCT
fbem-7449	35	138	and	and	CCONJ
fbem-7449	35	139	the	the	DET
fbem-7449	35	140	order	order	NOUN
fbem-7449	35	141	(	(	PUNCT
fbem-7449	35	142	customer	customer	NOUN
fbem-7449	35	143	j),d	j),d	PROPN
fbem-7449	35	144	d	d	NOUN
fbem-7449	35	145	;	;	PUNCT
fbem-7449	35	146	p	p	X
fbem-7449	35	147	:	:	PUNCT
fbem-7449	35	148	the	the	DET
fbem-7449	35	149	warehouse	warehouse	NOUN
fbem-7449	35	150	m	m	AUX
fbem-7449	35	151	gives	give	VERB
fbem-7449	35	152	the	the	DET
fbem-7449	35	153	order	order	NOUN
fbem-7449	35	154	i	i	PRON
fbem-7449	35	155	(	(	PUNCT
fbem-7449	35	156	customer	customer	NOUN
fbem-7449	35	157	)	)	PUNCT
fbem-7449	35	158	the	the	DET
fbem-7449	35	159	quantity	quantity	NOUN
fbem-7449	35	160	of	of	ADP
fbem-7449	35	161	ℎgoods	ℎgood	NOUN
fbem-7449	35	162	delivered	deliver	VERB
fbem-7449	35	163	;	;	PUNCT
fbem-7449	35	164	t	t	X
fbem-7449	35	165	:	:	PUNCT
fbem-7449	35	166	if	if	SCONJ
fbem-7449	35	167	the	the	DET
fbem-7449	35	168	vehicle	vehicle	NOUN
fbem-7449	35	169	k	k	PROPN
fbem-7449	35	170	,	,	PUNCT
fbem-7449	35	171	departs	depart	VERB
fbem-7449	35	172	from	from	ADP
fbem-7449	35	173	the	the	DET
fbem-7449	35	174	warehouse	warehouse	NOUN
fbem-7449	35	175	m	m	VERB
fbem-7449	35	176	,	,	PUNCT
fbem-7449	35	177	the	the	DET
fbem-7449	35	178	moment	moment	NOUN
fbem-7449	35	179	of	of	ADP
fbem-7449	35	180	arrival	arrival	NOUN
fbem-7449	35	181	of	of	ADP
fbem-7449	35	182	the	the	DET
fbem-7449	35	183	order	order	NOUN
fbem-7449	35	184	(	(	PUNCT
fbem-7449	35	185	customer	customer	NOUN
fbem-7449	35	186	)	)	PUNCT
fbem-7449	35	187	;	;	PUNCT
fbem-7449	35	188	tt	tt	PROPN
fbem-7449	35	189	:	:	PUNCT
fbem-7449	35	190	delivery	delivery	NOUN
fbem-7449	35	191	service	service	NOUN
fbem-7449	35	192	time	time	NOUN
fbem-7449	35	193	of	of	ADP
fbem-7449	35	194	orders	order	NOUN
fbem-7449	35	195	(	(	PUNCT
fbem-7449	35	196	customers	customer	NOUN
fbem-7449	35	197	)	)	PUNCT
fbem-7449	35	198	(	(	PUNCT
fbem-7449	35	199	set	set	VERB
fbem-7449	35	200	up	up	ADP
fbem-7449	35	201	to	to	PART
fbem-7449	35	202	be	be	AUX
fbem-7449	35	203	consistent	consistent	ADJ
fbem-7449	35	204	with	with	ADP
fbem-7449	35	205	the	the	DET
fbem-7449	35	206	delivery	delivery	NOUN
fbem-7449	35	207	service	service	NOUN
fbem-7449	35	208	time	time	NOUN
fbem-7449	35	209	of	of	ADP
fbem-7449	35	210	each	each	DET
fbem-7449	35	211	customer	customer	NOUN
fbem-7449	35	212	)	)	PUNCT
fbem-7449	35	213	;	;	PUNCT
fbem-7449	35	214	t	t	X
fbem-7449	35	215	:	:	PUNCT
fbem-7449	35	216	in	in	ADP
fbem-7449	35	217	case	case	NOUN
fbem-7449	35	218	of	of	ADP
fbem-7449	35	219	departing	depart	VERB
fbem-7449	35	220	vehicles	vehicle	NOUN
fbem-7449	35	221	k	k	PROPN
fbem-7449	35	222	from	from	ADP
fbem-7449	35	223	the	the	DET
fbem-7449	35	224	warehouse	warehouse	NOUN
fbem-7449	35	225	m	m	PRON
fbem-7449	35	226	,	,	PUNCT
fbem-7449	35	227	the	the	DET
fbem-7449	35	228	waiting	waiting	NOUN
fbem-7449	35	229	time	time	NOUN
fbem-7449	35	230	for	for	ADP
fbem-7449	35	231	the	the	DET
fbem-7449	35	232	order	order	NOUN
fbem-7449	35	233	(	(	PUNCT
fbem-7449	35	234	customer).i	customer).i	PROPN
fbem-7449	35	235	et	et	NOUN
fbem-7449	35	236	,	,	PUNCT
fbem-7449	35	237	lt	lt	PRON
fbem-7449	35	238	:	:	PUNCT
fbem-7449	35	239	order	order	NOUN
fbem-7449	35	240	(	(	PUNCT
fbem-7449	35	241	customer)i	customer)i	NOUN
fbem-7449	35	242	time	time	NOUN
fbem-7449	35	243	window	window	NOUN
fbem-7449	35	244	,	,	PUNCT
fbem-7449	35	245	et	et	NOUN
fbem-7449	35	246	which	which	PRON
fbem-7449	35	247	is	be	AUX
fbem-7449	35	248	the	the	DET
fbem-7449	35	249	earliest	early	ADJ
fbem-7449	35	250	arrival	arrival	NOUN
fbem-7449	35	251	time	time	NOUN
fbem-7449	35	252	and	and	CCONJ
fbem-7449	35	253	the	the	DET
fbem-7449	35	254	latest	late	ADJ
fbem-7449	35	255	arrival	arrival	NOUN
fbem-7449	35	256	timeet	timeet	NOUN
fbem-7449	35	257	;	;	PUNCT
fbem-7449	35	258	y	y	NOUN
fbem-7449	35	259	:	:	PUNCT
fbem-7449	35	260	variable	variable	ADJ
fbem-7449	35	261	,	,	PUNCT
fbem-7449	35	262	if	if	SCONJ
fbem-7449	35	263	the	the	DET
fbem-7449	35	264	vehicle	vehicle	NOUN
fbem-7449	35	265	k	k	PROPN
fbem-7449	35	266	departing	depart	VERB
fbem-7449	35	267	from	from	ADP
fbem-7449	35	268	the	the	DET
fbem-7449	35	269	warehouse	warehouse	NOUN
fbem-7449	35	270	m	m	VERB
fbem-7449	35	271	is	be	AUX
fbem-7449	35	272	delivered	deliver	VERB
fbem-7449	35	273	to	to	ADP
fbem-7449	35	274	the	the	DET
fbem-7449	35	275	order	order	NOUN
fbem-7449	35	276	(	(	PUNCT
fbem-7449	35	277	customer)i	customer)i	PROPN
fbem-7449	35	278	,	,	PUNCT
fbem-7449	35	279	the	the	DET
fbem-7449	35	280	value	value	NOUN
fbem-7449	35	281	is	be	AUX
fbem-7449	35	282	1	1	NUM
fbem-7449	35	283	,	,	PUNCT
fbem-7449	35	284	otherwise	otherwise	ADV
fbem-7449	35	285	the	the	DET
fbem-7449	35	286	value	value	NOUN
fbem-7449	35	287	is	be	AUX
fbem-7449	35	288	0	0	NUM
fbem-7449	35	289	;	;	PUNCT
fbem-7449	35	290	x	x	X
fbem-7449	35	291	:	:	PUNCT
fbem-7449	35	292	variable	variable	ADJ
fbem-7449	35	293	,	,	PUNCT
fbem-7449	35	294	if	if	SCONJ
fbem-7449	35	295	the	the	DET
fbem-7449	35	296	vehicle	vehicle	NOUN
fbem-7449	35	297	k	k	PROPN
fbem-7449	35	298	departing	depart	VERB
fbem-7449	35	299	from	from	ADP
fbem-7449	35	300	the	the	DET
fbem-7449	35	301	warehouse	warehouse	NOUN
fbem-7449	35	302	m	m	VERB
fbem-7449	35	303	is	be	AUX
fbem-7449	35	304	delivered	deliver	VERB
fbem-7449	35	305	from	from	ADP
fbem-7449	35	306	the	the	DET
fbem-7449	35	307	order	order	NOUN
fbem-7449	35	308	(	(	PUNCT
fbem-7449	35	309	customer)i	customer)i	VERB
fbem-7449	35	310	to	to	ADP
fbem-7449	35	311	the	the	DET
fbem-7449	35	312	order	order	NOUN
fbem-7449	35	313	(	(	PUNCT
fbem-7449	35	314	customer)j	customer)j	X
fbem-7449	35	315	,	,	PUNCT
fbem-7449	35	316	the	the	DET
fbem-7449	35	317	value	value	NOUN
fbem-7449	35	318	is	be	AUX
fbem-7449	35	319	1	1	NUM
fbem-7449	35	320	,	,	PUNCT
fbem-7449	35	321	otherwise	otherwise	ADV
fbem-7449	35	322	the	the	DET
fbem-7449	35	323	value	value	NOUN
fbem-7449	35	324	is	be	AUX
fbem-7449	35	325	0	0	NUM
fbem-7449	35	326	;	;	PUNCT
fbem-7449	35	327	q	q	X
fbem-7449	35	328	:	:	PUNCT
fbem-7449	35	329	maximum	maximum	ADJ
fbem-7449	35	330	cargo	cargo	NOUN
fbem-7449	35	331	capacity	capacity	NOUN
fbem-7449	35	332	of	of	ADP
fbem-7449	35	333	the	the	DET
fbem-7449	35	334	vehicle	vehicle	NOUN
fbem-7449	35	335	;	;	PUNCT
fbem-7449	35	336	;	;	PUNCT
fbem-7449	35	337	zijm	zijm	NUM
fbem-7449	35	338	:	:	PUNCT
fbem-7449	35	339	the	the	DET
fbem-7449	35	340	loading	loading	NOUN
fbem-7449	35	341	volume	volume	NOUN
fbem-7449	35	342	of	of	ADP
fbem-7449	35	343	the	the	DET
fbem-7449	35	344	vehicle	vehicle	NOUN
fbem-7449	35	345	n	n	ADV
fbem-7449	35	346	from	from	ADP
fbem-7449	35	347	customer	customer	NOUN
fbem-7449	35	348	i	i	PRON
fbem-7449	35	349	point	point	VERB
fbem-7449	35	350	to	to	ADP
fbem-7449	35	351	customer	customer	NOUN
fbem-7449	35	352	j	j	PROPN
fbem-7449	35	353	point	point	NOUN
fbem-7449	35	354	;	;	PUNCT
fbem-7449	35	355	;	;	PUNCT
fbem-7449	35	356	l	l	X
fbem-7449	35	357	:	:	PUNCT
fbem-7449	35	358	the	the	DET
fbem-7449	35	359	maximum	maximum	ADJ
fbem-7449	35	360	distance	distance	NOUN
fbem-7449	35	361	traveled	travel	VERB
fbem-7449	35	362	by	by	ADP
fbem-7449	35	363	the	the	DET
fbem-7449	35	364	vehicle	vehicle	NOUN
fbem-7449	35	365	;	;	PUNCT
fbem-7449	35	366	;	;	PUNCT
fbem-7449	35	367	ijd	ijd	NOUN
fbem-7449	35	368	:	:	PUNCT
fbem-7449	35	369	the	the	DET
fbem-7449	35	370	distance	distance	NOUN
fbem-7449	35	371	between	between	ADP
fbem-7449	35	372	customer	customer	NOUN
fbem-7449	35	373	i	i	PROPN
fbem-7449	35	374	and	and	CCONJ
fbem-7449	35	375	customer	customer	PROPN
fbem-7449	35	376	j	j	PROPN
fbem-7449	35	377	,	,	PUNCT
fbem-7449	35	378	i∈v	i∈v	PROPN
fbem-7449	35	379	,	,	PUNCT
fbem-7449	35	380	j	j	PROPN
fbem-7449	35	381	∈v	∈v	PROPN
fbem-7449	35	382	,	,	PUNCT
fbem-7449	35	383	iid	iid	PROPN
fbem-7449	35	384	ijkx	ijkx	VERB
fbem-7449	35	385	:	:	PUNCT
fbem-7449	35	386	if	if	SCONJ
fbem-7449	35	387	vehicle	vehicle	NOUN
fbem-7449	35	388	kgoes	kgoe	VERB
fbem-7449	35	389	from	from	ADP
fbem-7449	35	390	customer	customer	NOUN
fbem-7449	35	391	i	i	PROPN
fbem-7449	35	392	to	to	ADP
fbem-7449	35	393	customer	customer	PROPN
fbem-7449	35	394	j	j	PROPN
fbem-7449	35	395	,	,	PUNCT
fbem-7449	35	396	then	then	ADV
fbem-7449	35	397	ijkw	ijkw	VERB
fbem-7449	35	398	=	=	NOUN
fbem-7449	35	399	1	1	NUM
fbem-7449	35	400	,	,	PUNCT
fbem-7449	35	401	otherwise	otherwise	ADV
fbem-7449	35	402	ijkw	ijkw	VERB
fbem-7449	35	403	=	=	SYM
fbem-7449	35	404	0	0	NUM
fbem-7449	35	405	x=	x=	PROPN
fbem-7449	36	1	ijd	ijd	PROPN
fbem-7449	36	2	fcn	fcn	PROPN
fbem-7449	36	3	:	:	PUNCT
fbem-7449	36	4	vehicle	vehicle	NOUN
fbem-7449	36	5	fixed	fix	VERB
fbem-7449	36	6	costs	cost	NOUN
fbem-7449	36	7	cn	cn	PROPN
fbem-7449	36	8	:	:	PUNCT
fbem-7449	36	9	the	the	DET
fbem-7449	36	10	cost	cost	NOUN
fbem-7449	36	11	per	per	ADP
fbem-7449	36	12	kilometer	kilometer	NOUN
fbem-7449	36	13	traveled	travel	VERB
fbem-7449	36	14	by	by	ADP
fbem-7449	36	15	the	the	DET
fbem-7449	36	16	vehicle	vehicle	NOUN
fbem-7449	36	17	n	n	CCONJ
fbem-7449	36	18	,	,	PUNCT
fbem-7449	36	19	which	which	PRON
fbem-7449	36	20	is	be	AUX
fbem-7449	36	21	the	the	DET
fbem-7449	36	22	variable	variable	ADJ
fbem-7449	36	23	cost	cost	NOUN
fbem-7449	36	24	;	;	PUNCT
fbem-7449	36	25	f	f	X
fbem-7449	36	26	:	:	PUNCT
fbem-7449	36	27	unit	unit	NOUN
fbem-7449	36	28	transportation	transportation	NOUN
fbem-7449	36	29	costs	cost	NOUN
fbem-7449	36	30	for	for	ADP
fbem-7449	36	31	e	e	NOUN
fbem-7449	36	32	vehicles	vehicle	NOUN
fbem-7449	36	33	e	e	NOUN
fbem-7449	36	34	:	:	PUNCT
fbem-7449	36	35	vehicle	vehicle	NOUN
fbem-7449	36	36	start	start	VERB
fbem-7449	36	37	-	-	PUNCT
fbem-7449	36	38	up	up	ADP
fbem-7449	36	39	fee	fee	NOUN
fbem-7449	36	40	w	w	PROPN
fbem-7449	36	41	:	:	PUNCT
fbem-7449	36	42	vehicle	vehicle	NOUN
fbem-7449	36	43	transportation	transportation	NOUN
fbem-7449	36	44	costs	cost	NOUN
fbem-7449	36	45	z	z	NOUN
fbem-7449	36	46	:	:	PUNCT
fbem-7449	36	47	total	total	ADJ
fbem-7449	36	48	cost	cost	NOUN
fbem-7449	36	49	of	of	ADP
fbem-7449	36	50	delivery	delivery	NOUN
fbem-7449	36	51	capsulated	capsulate	VERB
fbem-7449	36	52	postscript	postscript	PROPN
fbem-7449	36	53	(	(	PUNCT
fbem-7449	36	54	eps	eps	PROPN
fbem-7449	36	55	)	)	PUNCT
fbem-7449	36	56	,	,	PUNCT
fbem-7449	36	57	or	or	CCONJ
fbem-7449	36	58	tagged	tag	VERB
fbem-7449	36	59	image	image	NOUN
fbem-7449	36	60	file	file	NOUN
fbem-7449	36	61	format	format	NOUN
fbem-7449	36	62	(	(	PUNCT
fbem-7449	36	63	tiff	tiff	NOUN
fbem-7449	36	64	)	)	PUNCT
fbem-7449	36	65	,	,	PUNCT
fbem-7449	36	66	sizes	size	VERB
fbem-7449	36	67	them	they	PRON
fbem-7449	36	68	,	,	PUNCT
fbem-7449	36	69	and	and	CCONJ
fbem-7449	36	70	adjusts	adjust	VERB
fbem-7449	36	71	the	the	DET
fbem-7449	36	72	resolution	resolution	NOUN
fbem-7449	36	73	settings	setting	NOUN
fbem-7449	36	74	.	.	PUNCT
fbem-7449	37	1	if	if	SCONJ
fbem-7449	37	2	you	you	PRON
fbem-7449	37	3	created	create	VERB
fbem-7449	37	4	your	your	PRON
fbem-7449	37	5	source	source	NOUN
fbem-7449	37	6	files	file	NOUN
fbem-7449	37	7	in	in	ADP
fbem-7449	37	8	one	one	NUM
fbem-7449	37	9	of	of	ADP
fbem-7449	37	10	the	the	DET
fbem-7449	37	11	following	following	NOUN
fbem-7449	37	12	you	you	PRON
fbem-7449	37	13	will	will	AUX
fbem-7449	37	14	be	be	AUX
fbem-7449	37	15	able	able	ADJ
fbem-7449	37	16	to	to	PART
fbem-7449	37	17	submit	submit	VERB
fbem-7449	37	18	the	the	DET
fbem-7449	37	19	graphics	graphic	NOUN
fbem-7449	37	20	without	without	ADP
fbem-7449	37	21	converting	convert	VERB
fbem-7449	37	22	to	to	ADP
fbem-7449	37	23	a	a	DET
fbem-7449	37	24	ps	ps	PROPN
fbem-7449	37	25	,	,	PUNCT
fbem-7449	37	26	eps	eps	PROPN
fbem-7449	37	27	,	,	PUNCT
fbem-7449	37	28	or	or	CCONJ
fbem-7449	37	29	tiff	tiff	NOUN
fbem-7449	37	30	file	file	NOUN
fbem-7449	37	31	:	:	PUNCT
fbem-7449	37	32	microsoft	microsoft	PROPN
fbem-7449	37	33	word	word	NOUN
fbem-7449	37	34	,	,	PUNCT
fbem-7449	37	35	microsoft	microsoft	PROPN
fbem-7449	37	36	powerpoint	powerpoint	PROPN
fbem-7449	37	37	,	,	PUNCT
fbem-7449	37	38	microsoft	microsoft	PROPN
fbem-7449	37	39	excel	excel	PROPN
fbem-7449	37	40	,	,	PUNCT
fbem-7449	37	41	or	or	CCONJ
fbem-7449	37	42	portable	portable	ADJ
fbem-7449	37	43	document	document	NOUN
fbem-7449	37	44	format	format	NOUN
fbem-7449	37	45	(	(	PUNCT
fbem-7449	37	46	pdf	pdf	NOUN
fbem-7449	37	47	)	)	PUNCT
fbem-7449	37	48	.	.	PUNCT
fbem-7449	38	1	figure	figure	NOUN
fbem-7449	38	2	1	1	NUM
fbem-7449	38	3	.	.	PUNCT
fbem-7449	39	1	google	google	PROPN
fbem-7449	39	2	scholar	scholar	PROPN
fbem-7449	39	3	2.3	2.3	NUM
fbem-7449	39	4	.	.	PUNCT
fbem-7449	40	1	model	model	NOUN
fbem-7449	40	2	building	build	VERB
fbem-7449	40	3	the	the	DET
fbem-7449	40	4	essence	essence	NOUN
fbem-7449	40	5	of	of	ADP
fbem-7449	40	6	multi	multi	ADJ
fbem-7449	40	7	-	-	ADJ
fbem-7449	40	8	category	category	ADJ
fbem-7449	40	9	order	order	NOUN
fbem-7449	40	10	splitting	splitting	NOUN
fbem-7449	40	11	is	be	AUX
fbem-7449	40	12	to	to	PART
fbem-7449	40	13	split	split	VERB
fbem-7449	40	14	a	a	DET
fbem-7449	40	15	single	single	ADJ
fbem-7449	40	16	order	order	NOUN
fbem-7449	40	17	into	into	ADP
fbem-7449	40	18	multiple	multiple	ADJ
fbem-7449	40	19	sub	sub	NOUN
fbem-7449	40	20	-	-	NOUN
fbem-7449	40	21	orders	order	NOUN
fbem-7449	40	22	according	accord	VERB
fbem-7449	40	23	to	to	ADP
fbem-7449	40	24	the	the	DET
fbem-7449	40	25	category	category	NOUN
fbem-7449	40	26	and	and	CCONJ
fbem-7449	40	27	quantity	quantity	NOUN
fbem-7449	40	28	of	of	ADP
fbem-7449	40	29	goods	good	NOUN
fbem-7449	40	30	,	,	PUNCT
fbem-7449	40	31	that	that	ADV
fbem-7449	40	32	is	is	ADV
fbem-7449	40	33	,	,	PUNCT
fbem-7449	40	34	multiple	multiple	ADJ
fbem-7449	40	35	packages	package	NOUN
fbem-7449	40	36	are	be	AUX
fbem-7449	40	37	handed	hand	VERB
fbem-7449	40	38	over	over	ADP
fbem-7449	40	39	to	to	ADP
fbem-7449	40	40	multi	multi	ADJ
fbem-7449	40	41	-	-	ADJ
fbem-7449	40	42	warehouse	warehouse	ADJ
fbem-7449	40	43	joint	joint	ADJ
fbem-7449	40	44	distribution	distribution	NOUN
fbem-7449	40	45	,	,	PUNCT
fbem-7449	40	46	so	so	SCONJ
fbem-7449	40	47	as	as	SCONJ
fbem-7449	40	48	to	to	PART
fbem-7449	40	49	meet	meet	VERB
fbem-7449	40	50	the	the	DET
fbem-7449	40	51	demand	demand	NOUN
fbem-7449	40	52	of	of	ADP
fbem-7449	40	53	orders	order	NOUN
fbem-7449	40	54	,	,	PUNCT
fbem-7449	40	55	and	and	CCONJ
fbem-7449	40	56	finally	finally	ADV
fbem-7449	40	57	realize	realize	VERB
fbem-7449	40	58	that	that	SCONJ
fbem-7449	40	59	the	the	DET
fbem-7449	40	60	same	same	ADJ
fbem-7449	40	61	order	order	NOUN
fbem-7449	40	62	is	be	AUX
fbem-7449	40	63	delivered	deliver	VERB
fbem-7449	40	64	to	to	ADP
fbem-7449	40	65	customers	customer	NOUN
fbem-7449	40	66	through	through	ADP
fbem-7449	40	67	multiple	multiple	ADJ
fbem-7449	40	68	parcels	parcel	NOUN
fbem-7449	40	69	through	through	ADP
fbem-7449	40	70	multiple	multiple	ADJ
fbem-7449	40	71	delivery	delivery	NOUN
fbem-7449	40	72	,	,	PUNCT
fbem-7449	40	73	and	and	CCONJ
fbem-7449	40	74	the	the	DET
fbem-7449	40	75	order	order	NOUN
fbem-7449	40	76	splitting	splitting	NOUN
fbem-7449	40	77	leads	lead	VERB
fbem-7449	40	78	to	to	ADP
fbem-7449	40	79	an	an	DET
fbem-7449	40	80	increase	increase	NOUN
fbem-7449	40	81	in	in	ADP
fbem-7449	40	82	the	the	DET
fbem-7449	40	83	number	number	NOUN
fbem-7449	40	84	of	of	ADP
fbem-7449	40	85	order	order	NOUN
fbem-7449	40	86	delivery	delivery	NOUN
fbem-7449	40	87	tasks	task	NOUN
fbem-7449	40	88	,	,	PUNCT
fbem-7449	40	89	which	which	PRON
fbem-7449	40	90	increases	increase	VERB
fbem-7449	40	91	the	the	DET
fbem-7449	40	92	delivery	delivery	NOUN
fbem-7449	40	93	cost	cost	NOUN
fbem-7449	40	94	of	of	ADP
fbem-7449	40	95	the	the	DET
fbem-7449	40	96	enterprise	enterprise	NOUN
fbem-7449	40	97	and	and	CCONJ
fbem-7449	40	98	increases	increase	VERB
fbem-7449	40	99	the	the	DET
fbem-7449	40	100	waiting	waiting	NOUN
fbem-7449	40	101	time	time	NOUN
fbem-7449	40	102	of	of	ADP
fbem-7449	40	103	the	the	DET
fbem-7449	40	104	customer	customer	NOUN
fbem-7449	40	105	.	.	PUNCT
fbem-7449	41	1	this	this	DET
fbem-7449	41	2	article	article	NOUN
fbem-7449	41	3	splits	split	VERB
fbem-7449	41	4	a	a	DET
fbem-7449	41	5	single	single	ADJ
fbem-7449	41	6	order	order	NOUN
fbem-7449	41	7	into	into	ADP
fbem-7449	41	8	multiple	multiple	ADJ
fbem-7449	41	9	sub	sub	NOUN
fbem-7449	41	10	-	-	NOUN
fbem-7449	41	11	orders	order	NOUN
fbem-7449	41	12	,	,	PUNCT
fbem-7449	41	13	that	that	ADV
fbem-7449	41	14	is	is	ADV
fbem-7449	41	15	,	,	PUNCT
fbem-7449	41	16	multiple	multiple	ADJ
fbem-7449	41	17	packages	package	NOUN
fbem-7449	41	18	,	,	PUNCT
fbem-7449	41	19	according	accord	VERB
fbem-7449	41	20	to	to	ADP
fbem-7449	41	21	the	the	DET
fbem-7449	41	22	category	category	NOUN
fbem-7449	41	23	and	and	CCONJ
fbem-7449	41	24	quantity	quantity	NOUN
fbem-7449	41	25	of	of	ADP
fbem-7449	41	26	goods	good	NOUN
fbem-7449	41	27	,	,	PUNCT
fbem-7449	41	28	and	and	CCONJ
fbem-7449	41	29	studies	study	NOUN
fbem-7449	41	30	the	the	DET
fbem-7449	41	31	splitting	splitting	NOUN
fbem-7449	41	32	problem	problem	NOUN
fbem-7449	41	33	of	of	ADP
fbem-7449	41	34	a	a	DET
fbem-7449	41	35	single	single	ADJ
fbem-7449	41	36	multi	multi	ADJ
fbem-7449	41	37	-	-	NOUN
fbem-7449	41	38	product	product	ADJ
fbem-7449	41	39	order	order	NOUN
fbem-7449	41	40	with	with	ADP
fbem-7449	41	41	the	the	DET
fbem-7449	41	42	goal	goal	NOUN
fbem-7449	41	43	of	of	ADP
fbem-7449	41	44	minimizing	minimize	VERB
fbem-7449	41	45	order	order	NOUN
fbem-7449	41	46	fulfillment	fulfillment	NOUN
fbem-7449	41	47	.	.	PUNCT
fbem-7449	42	1	as	as	ADP
fbem-7449	42	2	the	the	DET
fbem-7449	42	3	first	first	ADJ
fbem-7449	42	4	link	link	NOUN
fbem-7449	42	5	of	of	ADP
fbem-7449	42	6	order	order	NOUN
fbem-7449	42	7	fulfillment	fulfillment	NOUN
fbem-7449	42	8	,	,	PUNCT
fbem-7449	42	9	the	the	DET
fbem-7449	42	10	quality	quality	NOUN
fbem-7449	42	11	of	of	ADP
fbem-7449	42	12	the	the	DET
fbem-7449	42	13	order	order	NOUN
fbem-7449	42	14	splitting	splitting	NOUN
fbem-7449	42	15	process	process	NOUN
fbem-7449	42	16	affects	affect	VERB
fbem-7449	42	17	the	the	DET
fbem-7449	42	18	subsequent	subsequent	ADJ
fbem-7449	42	19	processes	process	NOUN
fbem-7449	42	20	,	,	PUNCT
fbem-7449	42	21	including	include	VERB
fbem-7449	42	22	picking	picking	NOUN
fbem-7449	42	23	,	,	PUNCT
fbem-7449	42	24	packing	packing	NOUN
fbem-7449	42	25	,	,	PUNCT
fbem-7449	42	26	distribution	distribution	NOUN
fbem-7449	42	27	and	and	CCONJ
fbem-7449	42	28	other	other	ADJ
fbem-7449	42	29	major	major	ADJ
fbem-7449	42	30	order	order	NOUN
fbem-7449	42	31	fulfillment	fulfillment	NOUN
fbem-7449	42	32	operations	operation	NOUN
fbem-7449	42	33	.	.	PUNCT
fbem-7449	43	1	the	the	DET
fbem-7449	43	2	order	order	NOUN
fbem-7449	43	3	fulfillment	fulfillment	NOUN
fbem-7449	43	4	cost	cost	NOUN
fbem-7449	43	5	under	under	ADP
fbem-7449	43	6	the	the	DET
fbem-7449	43	7	order	order	NOUN
fbem-7449	43	8	splitting	splitting	NOUN
fbem-7449	43	9	decision	decision	NOUN
fbem-7449	43	10	mainly	mainly	ADV
fbem-7449	43	11	includes	include	VERB
fbem-7449	43	12	:	:	PUNCT
fbem-7449	43	13	picking	pick	VERB
fbem-7449	43	14	cost	cost	NOUN
fbem-7449	43	15	,	,	PUNCT
fbem-7449	43	16	packaging	packaging	NOUN
fbem-7449	43	17	cost	cost	NOUN
fbem-7449	43	18	,	,	PUNCT
fbem-7449	43	19	and	and	CCONJ
fbem-7449	43	20	distribution	distribution	NOUN
fbem-7449	43	21	cost	cost	NOUN
fbem-7449	43	22	[	[	X
fbem-7449	43	23	4	4	NUM
fbem-7449	43	24	]	]	PUNCT
fbem-7449	43	25	.	.	PUNCT
fbem-7449	44	1	the	the	DET
fbem-7449	44	2	previous	previous	ADJ
fbem-7449	44	3	assumption	assumption	NOUN
fbem-7449	44	4	is	be	AUX
fbem-7449	44	5	that	that	SCONJ
fbem-7449	44	6	skus	sku	NOUN
fbem-7449	44	7	and	and	CCONJ
fbem-7449	44	8	warehouse	warehouse	NOUN
fbem-7449	44	9	storage	storage	NOUN
fbem-7449	44	10	specifications	specification	NOUN
fbem-7449	44	11	are	be	AUX
fbem-7449	44	12	similar	similar	ADJ
fbem-7449	44	13	,	,	PUNCT
fbem-7449	44	14	and	and	CCONJ
fbem-7449	44	15	the	the	DET
fbem-7449	44	16	internal	internal	ADJ
fbem-7449	44	17	facilities	facility	NOUN
fbem-7449	44	18	of	of	ADP
fbem-7449	44	19	the	the	DET
fbem-7449	44	20	warehouse	warehouse	NOUN
fbem-7449	44	21	are	be	AUX
fbem-7449	44	22	the	the	DET
fbem-7449	44	23	same	same	ADJ
fbem-7449	44	24	,	,	PUNCT
fbem-7449	44	25	so	so	CCONJ
fbem-7449	44	26	regardless	regardless	ADV
fbem-7449	44	27	of	of	ADP
fbem-7449	44	28	the	the	DET
fbem-7449	44	29	picker	picker	NOUN
fbem-7449	44	30	proficiency	proficiency	NOUN
fbem-7449	44	31	,	,	PUNCT
fbem-7449	44	32	the	the	DET
fbem-7449	44	33	picking	picking	NOUN
fbem-7449	44	34	cost	cost	NOUN
fbem-7449	44	35	is	be	AUX
fbem-7449	44	36	the	the	DET
fbem-7449	44	37	same	same	ADJ
fbem-7449	44	38	regardless	regardless	ADV
fbem-7449	44	39	of	of	ADP
fbem-7449	44	40	which	which	DET
fbem-7449	44	41	warehouse	warehouse	NOUN
fbem-7449	44	42	the	the	DET
fbem-7449	44	43	order	order	NOUN
fbem-7449	44	44	is	be	AUX
fbem-7449	44	45	assigned	assign	VERB
fbem-7449	44	46	to	to	ADP
fbem-7449	44	47	and	and	CCONJ
fbem-7449	44	48	in	in	ADP
fbem-7449	44	49	which	which	DET
fbem-7449	44	50	warehouse	warehouse	NOUN
fbem-7449	44	51	the	the	DET
fbem-7449	44	52	picking	picking	NOUN
fbem-7449	44	53	is	be	AUX
fbem-7449	44	54	completed	complete	VERB
fbem-7449	44	55	.	.	PUNCT
fbem-7449	45	1	therefore	therefore	ADV
fbem-7449	45	2	,	,	PUNCT
fbem-7449	45	3	the	the	DET
fbem-7449	45	4	order	order	NOUN
fbem-7449	45	5	fulfillment	fulfillment	NOUN
fbem-7449	45	6	costs	cost	NOUN
fbem-7449	45	7	in	in	ADP
fbem-7449	45	8	this	this	DET
fbem-7449	45	9	section	section	NOUN
fbem-7449	45	10	only	only	ADV
fbem-7449	45	11	consider	consider	VERB
fbem-7449	45	12	packaging	packaging	NOUN
fbem-7449	45	13	costs	cost	NOUN
fbem-7449	45	14	and	and	CCONJ
fbem-7449	45	15	shipping	shipping	NOUN
fbem-7449	45	16	costs	cost	NOUN
fbem-7449	45	17	.	.	PUNCT
fbem-7449	46	1	the	the	DET
fbem-7449	46	2	packaging	packaging	NOUN
fbem-7449	46	3	cost	cost	NOUN
fbem-7449	46	4	is	be	AUX
fbem-7449	46	5	related	relate	VERB
fbem-7449	46	6	to	to	ADP
fbem-7449	46	7	the	the	DET
fbem-7449	46	8	number	number	NOUN
fbem-7449	46	9	of	of	ADP
fbem-7449	46	10	unfolds	unfold	NOUN
fbem-7449	46	11	and	and	CCONJ
fbem-7449	46	12	can	can	AUX
fbem-7449	46	13	be	be	AUX
fbem-7449	46	14	expressed	express	VERB
fbem-7449	46	15	as	as	ADP
fbem-7449	46	16	c	c	PROPN
fbem-7449	46	17	    	    	SPACE
fbem-7449	46	18	c	c	PROPN
fbem-7449	46	19	y	y	PROPN
fbem-7449	46	20	this	this	DET
fbem-7449	46	21	article	article	NOUN
fbem-7449	46	22	does	do	AUX
fbem-7449	46	23	not	not	PART
fbem-7449	46	24	consider	consider	VERB
fbem-7449	46	25	the	the	DET
fbem-7449	46	26	specific	specific	ADJ
fbem-7449	46	27	situation	situation	NOUN
fbem-7449	46	28	of	of	ADP
fbem-7449	46	29	the	the	DET
fbem-7449	46	30	parcel	parcel	NOUN
fbem-7449	46	31	passing	pass	VERB
fbem-7449	46	32	through	through	ADP
fbem-7449	46	33	the	the	DET
fbem-7449	46	34	distribution	distribution	NOUN
fbem-7449	46	35	station	station	NOUN
fbem-7449	46	36	,	,	PUNCT
fbem-7449	46	37	assuming	assume	VERB
fbem-7449	46	38	that	that	SCONJ
fbem-7449	46	39	the	the	DET
fbem-7449	46	40	parcel	parcel	NOUN
fbem-7449	46	41	is	be	AUX
fbem-7449	46	42	delivered	deliver	VERB
fbem-7449	46	43	directly	directly	ADV
fbem-7449	46	44	to	to	ADP
fbem-7449	46	45	the	the	DET
fbem-7449	46	46	customer	customer	NOUN
fbem-7449	46	47	from	from	ADP
fbem-7449	46	48	the	the	DET
fbem-7449	46	49	warehouse	warehouse	NOUN
fbem-7449	46	50	.	.	PUNCT
fbem-7449	47	1	each	each	DET
fbem-7449	47	2	departure	departure	NOUN
fbem-7449	47	3	has	have	VERB
fbem-7449	47	4	a	a	DET
fbem-7449	47	5	fixed	fix	VERB
fbem-7449	47	6	start	start	VERB
fbem-7449	47	7	-	-	PUNCT
fbem-7449	47	8	up	up	ADP
fbem-7449	47	9	cost	cost	NOUN
fbem-7449	47	10	for	for	ADP
fbem-7449	47	11	transportation	transportation	NOUN
fbem-7449	47	12	cfxed	cfxe	VERB
fbem-7449	47	13	and	and	CCONJ
fbem-7449	47	14	distance	distance	NOUN
fbem-7449	47	15	-	-	PUNCT
fbem-7449	47	16	related	relate	VERB
fbem-7449	47	17	variable	variable	ADJ
fbem-7449	47	18	costs	cost	NOUN
fbem-7449	47	19	crariable	crariable	ADJ
fbem-7449	47	20	,	,	PUNCT
fbem-7449	47	21	therefore	therefore	ADV
fbem-7449	47	22	,	,	PUNCT
fbem-7449	47	23	the	the	DET
fbem-7449	47	24	fulfillment	fulfillment	NOUN
fbem-7449	47	25	cost	cost	NOUN
fbem-7449	47	26	can	can	AUX
fbem-7449	47	27	be	be	AUX
fbem-7449	47	28	expressed	express	VERB
fbem-7449	47	29	as	as	ADP
fbem-7449	47	30	:	:	PUNCT
fbem-7449	47	31	cship	cship	NOUN
fbem-7449	47	32	∑	∑	PUNCT
fbem-7449	47	33	  	  	SPACE
fbem-7449	47	34	∑	∑	PART
fbem-7449	47	35	  	  	SPACE
fbem-7449	47	36	cfixd	cfixd	PROPN
fbem-7449	47	37	cvariabledi	cvariabledi	PROPN
fbem-7449	47	38	y	y	PROPN
fbem-7449	47	39	the	the	DET
fbem-7449	47	40	integer	integer	NOUN
fbem-7449	47	41	programming	programming	NOUN
fbem-7449	47	42	model	model	NOUN
fbem-7449	47	43	for	for	ADP
fbem-7449	47	44	this	this	DET
fbem-7449	47	45	problem	problem	NOUN
fbem-7449	47	46	is	be	AUX
fbem-7449	47	47	described	describe	VERB
fbem-7449	47	48	as	as	SCONJ
fbem-7449	47	49	follows	follow	VERB
fbem-7449	47	50	:	:	PUNCT
fbem-7449	47	51	minfc	minfc	VERB
fbem-7449	47	52	∑	∑	ADV
fbem-7449	47	53	    	    	SPACE
fbem-7449	47	54	∑	∑	PROPN
fbem-7449	47	55	    	    	SPACE
fbem-7449	47	56	cpacy	cpacy	VERB
fbem-7449	47	57	∑	∑	PUNCT
fbem-7449	47	58	    	    	SPACE
fbem-7449	47	59	∑	∑	ADV
fbem-7449	47	60	    	    	SPACE
fbem-7449	47	61	cfred	cfre	VERB
fbem-7449	47	62	cararabl	cararabl	ADJ
fbem-7449	47	63	dis	dis	PROPN
fbem-7449	47	64	y	y	PROPN
fbem-7449	47	65	(	(	PUNCT
fbem-7449	47	66	1	1	NUM
fbem-7449	47	67	)	)	PUNCT
fbem-7449	47	68	1	1	NUM
fbem-7449	47	69	∑	∑	PUNCT
fbem-7449	47	70	    	    	SPACE
fbem-7449	47	71	y	y	PROPN
fbem-7449	47	72	m	m	PROPN
fbem-7449	47	73	,	,	PUNCT
fbem-7449	47	74	∀j	∀j	PROPN
fbem-7449	47	75	(	(	PUNCT
fbem-7449	47	76	2	2	NUM
fbem-7449	47	77	)	)	PUNCT
fbem-7449	47	78	∑	∑	ADV
fbem-7449	47	79	    	    	SPACE
fbem-7449	47	80	x	x	PROPN
fbem-7449	47	81	s	s	NOUN
fbem-7449	47	82	,	,	PUNCT
fbem-7449	47	83	∀i	∀i	NOUN
fbem-7449	47	84	,	,	PUNCT
fbem-7449	47	85	k	k	X
fbem-7449	47	86	(	(	PUNCT
fbem-7449	47	87	3	3	NUM
fbem-7449	47	88	)	)	PUNCT
fbem-7449	47	89	∑	∑	DET
fbem-7449	47	90	    	    	SPACE
fbem-7449	47	91	x	x	PROPN
fbem-7449	47	92	d	d	NOUN
fbem-7449	47	93	,	,	PUNCT
fbem-7449	47	94	∀i	∀i	NOUN
fbem-7449	47	95	,	,	PUNCT
fbem-7449	47	96	j	j	PROPN
fbem-7449	47	97	(	(	PUNCT
fbem-7449	47	98	4	4	NUM
fbem-7449	47	99	)	)	PUNCT
fbem-7449	47	100	x	x	X
fbem-7449	47	101	y	y	PROPN
fbem-7449	47	102	d	d	PROPN
fbem-7449	47	103	,	,	PUNCT
fbem-7449	47	104	∀i	∀i	NOUN
fbem-7449	47	105	,	,	PUNCT
fbem-7449	47	106	j	j	PROPN
fbem-7449	47	107	,	,	PUNCT
fbem-7449	47	108	k	k	PROPN
fbem-7449	47	109	(	(	PUNCT
fbem-7449	47	110	5	5	NUM
fbem-7449	47	111	)	)	PUNCT
fbem-7449	47	112	x	x	SYM
fbem-7449	48	1	∈	∈	PROPN
fbem-7449	48	2	n	n	NOUN
fbem-7449	48	3	,	,	PUNCT
fbem-7449	48	4	∀i	∀i	NOUN
fbem-7449	48	5	,	,	PUNCT
fbem-7449	48	6	j	j	PROPN
fbem-7449	48	7	,	,	PUNCT
fbem-7449	48	8	k	k	PROPN
fbem-7449	48	9	(	(	PUNCT
fbem-7449	48	10	6	6	NUM
fbem-7449	48	11	)	)	PUNCT
fbem-7449	48	12	y	y	PROPN
fbem-7449	48	13	∈	∈	PROPN
fbem-7449	48	14	0,1	0,1	NUM
fbem-7449	48	15	,	,	PUNCT
fbem-7449	48	16	∀i	∀i	NOUN
fbem-7449	48	17	,	,	PUNCT
fbem-7449	48	18	j	j	PROPN
fbem-7449	48	19	,	,	PUNCT
fbem-7449	48	20	k	k	PROPN
fbem-7449	48	21	(	(	PUNCT
fbem-7449	48	22	7	7	X
fbem-7449	48	23	)	)	PUNCT
fbem-7449	48	24	the	the	DET
fbem-7449	48	25	objective	objective	ADJ
fbem-7449	48	26	function	function	NOUN
fbem-7449	48	27	(	(	PUNCT
fbem-7449	48	28	1	1	X
fbem-7449	48	29	)	)	PUNCT
fbem-7449	48	30	represents	represent	VERB
fbem-7449	48	31	minimizing	minimize	VERB
fbem-7449	48	32	order	order	NOUN
fbem-7449	48	33	fulfillment	fulfillment	NOUN
fbem-7449	48	34	costs	cost	NOUN
fbem-7449	48	35	fc	fc	PROPN
fbem-7449	48	36	;	;	PUNCT
fbem-7449	48	37	constraint	constraint	NOUN
fbem-7449	48	38	(	(	PUNCT
fbem-7449	48	39	2	2	NUM
fbem-7449	48	40	)	)	PUNCT
fbem-7449	48	41	indicates	indicate	VERB
fbem-7449	48	42	the	the	DET
fbem-7449	48	43	order	order	NOUN
fbem-7449	48	44	opening	opening	NOUN
fbem-7449	48	45	constraint	constraint	NOUN
fbem-7449	48	46	,	,	PUNCT
fbem-7449	48	47	that	that	ADV
fbem-7449	48	48	is	is	ADV
fbem-7449	48	49	,	,	PUNCT
fbem-7449	48	50	the	the	DET
fbem-7449	48	51	customer	customer	NOUN
fbem-7449	48	52	order	order	NOUN
fbem-7449	48	53	j	j	NOUN
fbem-7449	48	54	is	be	AUX
fbem-7449	48	55	fulfilled	fulfil	VERB
fbem-7449	48	56	by	by	ADP
fbem-7449	48	57	at	at	ADV
fbem-7449	48	58	least	least	ADV
fbem-7449	48	59	one	one	NUM
fbem-7449	48	60	warehouse	warehouse	NOUN
fbem-7449	48	61	and	and	CCONJ
fbem-7449	48	62	at	at	ADP
fbem-7449	48	63	most	most	ADJ
fbem-7449	48	64	by	by	ADP
fbem-7449	48	65	m	m	PROPN
fbem-7449	48	66	warehouses	warehouse	NOUN
fbem-7449	48	67	;	;	PUNCT
fbem-7449	48	68	constraint	constraint	NOUN
fbem-7449	48	69	(	(	PUNCT
fbem-7449	48	70	3	3	X
fbem-7449	48	71	)	)	PUNCT
fbem-7449	48	72	indicates	indicate	VERB
fbem-7449	48	73	a	a	DET
fbem-7449	48	74	supply	supply	NOUN
fbem-7449	48	75	constraint	constraint	NOUN
fbem-7449	48	76	,	,	PUNCT
fbem-7449	48	77	that	that	ADV
fbem-7449	48	78	is	is	ADV
fbem-7449	48	79	,	,	PUNCT
fbem-7449	48	80	the	the	DET
fbem-7449	48	81	demand	demand	NOUN
fbem-7449	48	82	for	for	ADP
fbem-7449	48	83	skui	skui	NOUN
fbem-7449	48	84	in	in	ADP
fbem-7449	48	85	each	each	DET
fbem-7449	48	86	warehouse	warehouse	NOUN
fbem-7449	49	1	k	k	PROPN
fbem-7449	49	2	is	be	AUX
fbem-7449	49	3	less	less	ADJ
fbem-7449	49	4	than	than	ADP
fbem-7449	49	5	or	or	CCONJ
fbem-7449	49	6	equal	equal	ADJ
fbem-7449	49	7	to	to	ADP
fbem-7449	49	8	its	its	PRON
fbem-7449	49	9	inventory	inventory	NOUN
fbem-7449	49	10	at	at	ADP
fbem-7449	49	11	that	that	DET
fbem-7449	49	12	time	time	NOUN
fbem-7449	49	13	;	;	PUNCT
fbem-7449	49	14	constraint	constraint	NOUN
fbem-7449	49	15	(	(	PUNCT
fbem-7449	49	16	4	4	NUM
fbem-7449	49	17	)	)	PUNCT
fbem-7449	49	18	indicates	indicate	VERB
fbem-7449	49	19	a	a	DET
fbem-7449	49	20	demand	demand	NOUN
fbem-7449	49	21	constraint	constraint	NOUN
fbem-7449	49	22	,	,	PUNCT
fbem-7449	49	23	that	that	ADV
fbem-7449	49	24	is	is	ADV
fbem-7449	49	25	,	,	PUNCT
fbem-7449	49	26	it	it	PRON
fbem-7449	49	27	ensures	ensure	VERB
fbem-7449	49	28	that	that	SCONJ
fbem-7449	49	29	the	the	DET
fbem-7449	49	30	demand	demand	NOUN
fbem-7449	49	31	for	for	ADP
fbem-7449	49	32	each	each	DET
fbem-7449	49	33	skui	skui	NOUN
fbem-7449	49	34	in	in	SCONJ
fbem-7449	49	35	order	order	NOUN
fbem-7449	49	36	j	j	PROPN
fbem-7449	49	37	can	can	AUX
fbem-7449	49	38	be	be	AUX
fbem-7449	49	39	satisfied	satisfied	ADJ
fbem-7449	49	40	;	;	PUNCT
fbem-7449	49	41	constraint	constraint	NOUN
fbem-7449	49	42	(	(	PUNCT
fbem-7449	49	43	5	5	NUM
fbem-7449	49	44	)	)	PUNCT
fbem-7449	49	45	indicates	indicate	VERB
fbem-7449	49	46	a	a	DET
fbem-7449	49	47	conditional	conditional	ADJ
fbem-7449	49	48	constraint	constraint	NOUN
fbem-7449	49	49	,	,	PUNCT
fbem-7449	49	50	that	that	ADV
fbem-7449	49	51	is	is	ADV
fbem-7449	49	52	,	,	PUNCT
fbem-7449	49	53	if	if	SCONJ
fbem-7449	49	54	and	and	CCONJ
fbem-7449	49	55	only	only	ADV
fbem-7449	49	56	if	if	SCONJ
fbem-7449	49	57	there	there	PRON
fbem-7449	49	58	is	be	VERB
fbem-7449	49	59	transportation	transportation	NOUN
fbem-7449	49	60	from	from	ADP
fbem-7449	49	61	warehouse	warehouse	NOUN
fbem-7449	49	62	k	k	PROPN
fbem-7449	49	63	to	to	PART
fbem-7449	49	64	order	order	VERB
fbem-7449	49	65	j	j	PROPN
fbem-7449	49	66	,	,	PUNCT
fbem-7449	49	67	goods	good	NOUN
fbem-7449	49	68	can	can	AUX
fbem-7449	49	69	be	be	AUX
fbem-7449	49	70	4	4	NUM
fbem-7449	49	71	shipped	ship	VERB
fbem-7449	49	72	from	from	ADP
fbem-7449	49	73	warehouse	warehouse	NOUN
fbem-7449	49	74	k	k	PROPN
fbem-7449	49	75	to	to	PART
fbem-7449	49	76	meet	meet	VERB
fbem-7449	49	77	the	the	DET
fbem-7449	49	78	demand	demand	NOUN
fbem-7449	49	79	for	for	ADP
fbem-7449	49	80	skui	skui	NOUN
fbem-7449	49	81	in	in	ADP
fbem-7449	49	82	order	order	NOUN
fbem-7449	49	83	j	j	PROPN
fbem-7449	49	84	jid	jid	PROPN
fbem-7449	49	85	;	;	PUNCT
fbem-7449	49	86	constraints	constraint	NOUN
fbem-7449	49	87	(	(	PUNCT
fbem-7449	49	88	6	6	NUM
fbem-7449	49	89	)	)	PUNCT
fbem-7449	49	90	and	and	CCONJ
fbem-7449	49	91	(	(	PUNCT
fbem-7449	49	92	7	7	X
fbem-7449	49	93	)	)	PUNCT
fbem-7449	49	94	represent	represent	VERB
fbem-7449	49	95	the	the	DET
fbem-7449	49	96	value	value	NOUN
fbem-7449	49	97	range	range	NOUN
fbem-7449	49	98	of	of	ADP
fbem-7449	49	99	the	the	DET
fbem-7449	49	100	decision	decision	NOUN
fbem-7449	49	101	variable	variable	NOUN
fbem-7449	49	102	.	.	PUNCT
fbem-7449	50	1	the	the	DET
fbem-7449	50	2	above	above	ADJ
fbem-7449	50	3	order	order	NOUN
fbem-7449	50	4	splitting	splitting	NOUN
fbem-7449	50	5	optimization	optimization	NOUN
fbem-7449	50	6	problem	problem	NOUN
fbem-7449	50	7	belongs	belong	VERB
fbem-7449	50	8	to	to	ADP
fbem-7449	50	9	the	the	DET
fbem-7449	50	10	np	np	ADV
fbem-7449	50	11	-	-	PUNCT
fbem-7449	50	12	difficult	difficult	ADJ
fbem-7449	50	13	problem	problem	NOUN
fbem-7449	50	14	,	,	PUNCT
fbem-7449	50	15	and	and	CCONJ
fbem-7449	50	16	its	its	PRON
fbem-7449	50	17	optimal	optimal	ADJ
fbem-7449	50	18	solution	solution	NOUN
fbem-7449	50	19	can	can	AUX
fbem-7449	50	20	not	not	PART
fbem-7449	50	21	be	be	AUX
fbem-7449	50	22	solved	solve	VERB
fbem-7449	50	23	quickly	quickly	ADV
fbem-7449	50	24	in	in	ADP
fbem-7449	50	25	polynomial	polynomial	ADJ
fbem-7449	50	26	time	time	NOUN
fbem-7449	50	27	.	.	PUNCT
fbem-7449	51	1	in	in	ADP
fbem-7449	51	2	order	order	NOUN
fbem-7449	51	3	to	to	PART
fbem-7449	51	4	overcome	overcome	VERB
fbem-7449	51	5	the	the	DET
fbem-7449	51	6	problem	problem	NOUN
fbem-7449	51	7	that	that	SCONJ
fbem-7449	51	8	the	the	DET
fbem-7449	51	9	order	order	NOUN
fbem-7449	51	10	splitting	splitting	NOUN
fbem-7449	51	11	and	and	CCONJ
fbem-7449	51	12	fulfillment	fulfillment	NOUN
fbem-7449	51	13	optimization	optimization	NOUN
fbem-7449	51	14	decision	decision	NOUN
fbem-7449	51	15	solution	solution	NOUN
fbem-7449	51	16	space	space	NOUN
fbem-7449	51	17	is	be	AUX
fbem-7449	51	18	huge	huge	ADJ
fbem-7449	51	19	and	and	CCONJ
fbem-7449	51	20	the	the	DET
fbem-7449	51	21	timeliness	timeliness	NOUN
fbem-7449	51	22	of	of	ADP
fbem-7449	51	23	the	the	DET
fbem-7449	51	24	split	split	ADJ
fbem-7449	51	25	decision	decision	NOUN
fbem-7449	51	26	is	be	AUX
fbem-7449	51	27	high	high	ADJ
fbem-7449	51	28	,	,	PUNCT
fbem-7449	51	29	and	and	CCONJ
fbem-7449	51	30	the	the	DET
fbem-7449	51	31	approximate	approximate	ADJ
fbem-7449	51	32	optimal	optimal	ADJ
fbem-7449	51	33	solution	solution	NOUN
fbem-7449	51	34	can	can	AUX
fbem-7449	51	35	be	be	AUX
fbem-7449	51	36	obtained	obtain	VERB
fbem-7449	51	37	in	in	ADP
fbem-7449	51	38	a	a	DET
fbem-7449	51	39	short	short	ADJ
fbem-7449	51	40	time	time	NOUN
fbem-7449	51	41	,	,	PUNCT
fbem-7449	51	42	it	it	PRON
fbem-7449	51	43	is	be	AUX
fbem-7449	51	44	necessary	necessary	ADJ
fbem-7449	51	45	to	to	PART
fbem-7449	51	46	construct	construct	VERB
fbem-7449	51	47	a	a	DET
fbem-7449	51	48	fast	fast	ADJ
fbem-7449	51	49	heuristic	heuristic	ADJ
fbem-7449	51	50	search	search	NOUN
fbem-7449	51	51	algorithm	algorithm	NOUN
fbem-7449	51	52	based	base	VERB
fbem-7449	51	53	on	on	ADP
fbem-7449	51	54	the	the	DET
fbem-7449	51	55	characteristics	characteristic	NOUN
fbem-7449	51	56	of	of	ADP
fbem-7449	51	57	the	the	DET
fbem-7449	51	58	problem	problem	NOUN
fbem-7449	51	59	to	to	PART
fbem-7449	51	60	efficiently	efficiently	ADV
fbem-7449	51	61	find	find	VERB
fbem-7449	51	62	the	the	DET
fbem-7449	51	63	optimal	optimal	ADJ
fbem-7449	51	64	order	order	NOUN
fbem-7449	51	65	splitting	split	VERB
fbem-7449	51	66	scheme	scheme	NOUN
fbem-7449	51	67	multi	multi	ADJ
fbem-7449	51	68	-	-	ADJ
fbem-7449	51	69	category	category	ADJ
fbem-7449	51	70	order	order	NOUN
fbem-7449	51	71	distribution	distribution	NOUN
fbem-7449	51	72	mainly	mainly	ADV
fbem-7449	51	73	includes	include	VERB
fbem-7449	51	74	two	two	NUM
fbem-7449	51	75	aspects	aspect	NOUN
fbem-7449	51	76	:	:	PUNCT
fbem-7449	51	77	one	one	NUM
fbem-7449	51	78	is	be	AUX
fbem-7449	51	79	to	to	PART
fbem-7449	51	80	assign	assign	VERB
fbem-7449	51	81	orders	order	NOUN
fbem-7449	51	82	to	to	ADP
fbem-7449	51	83	delivery	delivery	NOUN
fbem-7449	51	84	vehicles	vehicle	NOUN
fbem-7449	51	85	,	,	PUNCT
fbem-7449	51	86	determine	determine	VERB
fbem-7449	51	87	the	the	DET
fbem-7449	51	88	delivery	delivery	NOUN
fbem-7449	51	89	tasks	task	NOUN
fbem-7449	51	90	and	and	CCONJ
fbem-7449	51	91	task	task	NOUN
fbem-7449	51	92	volume	volume	NOUN
fbem-7449	51	93	of	of	ADP
fbem-7449	51	94	each	each	DET
fbem-7449	51	95	vehicle	vehicle	NOUN
fbem-7449	51	96	;	;	PUNCT
fbem-7449	51	97	the	the	DET
fbem-7449	51	98	second	second	NOUN
fbem-7449	51	99	is	be	AUX
fbem-7449	51	100	to	to	PART
fbem-7449	51	101	plan	plan	VERB
fbem-7449	51	102	a	a	DET
fbem-7449	51	103	reasonable	reasonable	ADJ
fbem-7449	51	104	distribution	distribution	NOUN
fbem-7449	51	105	path	path	NOUN
fbem-7449	51	106	for	for	ADP
fbem-7449	51	107	the	the	DET
fbem-7449	51	108	vehicle	vehicle	NOUN
fbem-7449	51	109	according	accord	VERB
fbem-7449	51	110	to	to	ADP
fbem-7449	51	111	the	the	DET
fbem-7449	51	112	tasks	task	NOUN
fbem-7449	51	113	assigned	assign	VERB
fbem-7449	51	114	by	by	ADP
fbem-7449	51	115	the	the	DET
fbem-7449	51	116	delivery	delivery	NOUN
fbem-7449	51	117	vehicle	vehicle	NOUN
fbem-7449	51	118	.	.	PUNCT
fbem-7449	52	1	based	base	VERB
fbem-7449	52	2	on	on	ADP
fbem-7449	52	3	the	the	DET
fbem-7449	52	4	collection	collection	NOUN
fbem-7449	52	5	of	of	ADP
fbem-7449	52	6	multi	multi	ADJ
fbem-7449	52	7	-	-	ADJ
fbem-7449	52	8	category	category	ADJ
fbem-7449	52	9	order	order	NOUN
fbem-7449	52	10	batch	batch	NOUN
fbem-7449	52	11	splitting	splitting	NOUN
fbem-7449	52	12	schemes	scheme	NOUN
fbem-7449	52	13	obtained	obtain	VERB
fbem-7449	52	14	after	after	ADP
fbem-7449	52	15	the	the	DET
fbem-7449	52	16	first	first	ADJ
fbem-7449	52	17	split	split	ADJ
fbem-7449	52	18	optimization	optimization	NOUN
fbem-7449	52	19	of	of	ADP
fbem-7449	52	20	multicategory	multicategory	ADJ
fbem-7449	52	21	orders	order	NOUN
fbem-7449	52	22	,	,	PUNCT
fbem-7449	52	23	this	this	DET
fbem-7449	52	24	paper	paper	NOUN
fbem-7449	52	25	optimizes	optimize	VERB
fbem-7449	52	26	the	the	DET
fbem-7449	52	27	multi	multi	ADJ
fbem-7449	52	28	-	-	ADJ
fbem-7449	52	29	category	category	ADJ
fbem-7449	52	30	order	order	NOUN
fbem-7449	52	31	distribution	distribution	NOUN
fbem-7449	52	32	problem	problem	NOUN
fbem-7449	52	33	,	,	PUNCT
fbem-7449	52	34	which	which	PRON
fbem-7449	52	35	can	can	AUX
fbem-7449	52	36	be	be	AUX
fbem-7449	52	37	classified	classify	VERB
fbem-7449	52	38	as	as	ADP
fbem-7449	52	39	the	the	DET
fbem-7449	52	40	optimal	optimal	ADJ
fbem-7449	52	41	scheduling	scheduling	NOUN
fbem-7449	52	42	problem	problem	NOUN
fbem-7449	52	43	of	of	ADP
fbem-7449	52	44	delivery	delivery	NOUN
fbem-7449	52	45	vehicles	vehicle	NOUN
fbem-7449	52	46	from	from	ADP
fbem-7449	52	47	multidistribution	multidistribution	NOUN
fbem-7449	52	48	center	center	NOUN
fbem-7449	52	49	to	to	ADP
fbem-7449	52	50	multi	multi	VERB
fbem-7449	52	51	-	-	NOUN
fbem-7449	52	52	order	order	NOUN
fbem-7449	52	53	,	,	PUNCT
fbem-7449	52	54	while	while	SCONJ
fbem-7449	52	55	considering	consider	VERB
fbem-7449	52	56	the	the	DET
fbem-7449	52	57	rated	rate	VERB
fbem-7449	52	58	load	load	NOUN
fbem-7449	52	59	limit	limit	NOUN
fbem-7449	52	60	of	of	ADP
fbem-7449	52	61	the	the	DET
fbem-7449	52	62	vehicle	vehicle	NOUN
fbem-7449	52	63	and	and	CCONJ
fbem-7449	52	64	the	the	DET
fbem-7449	52	65	delivery	delivery	NOUN
fbem-7449	52	66	time	time	NOUN
fbem-7449	52	67	window	window	NOUN
fbem-7449	52	68	,	,	PUNCT
fbem-7449	52	69	and	and	CCONJ
fbem-7449	52	70	constructs	construct	VERB
fbem-7449	52	71	a	a	DET
fbem-7449	52	72	multi	multi	ADJ
fbem-7449	52	73	-	-	ADJ
fbem-7449	52	74	category	category	ADJ
fbem-7449	52	75	order	order	NOUN
fbem-7449	52	76	distribution	distribution	NOUN
fbem-7449	52	77	optimization	optimization	NOUN
fbem-7449	52	78	model	model	NOUN
fbem-7449	52	79	with	with	ADP
fbem-7449	52	80	the	the	DET
fbem-7449	52	81	goal	goal	NOUN
fbem-7449	52	82	of	of	ADP
fbem-7449	52	83	minimizing	minimize	VERB
fbem-7449	52	84	the	the	DET
fbem-7449	52	85	order	order	NOUN
fbem-7449	52	86	delivery	delivery	NOUN
fbem-7449	52	87	cost	cost	NOUN
fbem-7449	52	88	,	,	PUNCT
fbem-7449	52	89	and	and	CCONJ
fbem-7449	52	90	the	the	DET
fbem-7449	52	91	order	order	NOUN
fbem-7449	52	92	distribution	distribution	NOUN
fbem-7449	52	93	cost	cost	NOUN
fbem-7449	52	94	includes	include	VERB
fbem-7449	52	95	three	three	NUM
fbem-7449	52	96	parts	part	NOUN
fbem-7449	52	97	:	:	PUNCT
fbem-7449	52	98	vehicle	vehicle	NOUN
fbem-7449	52	99	start	start	VERB
fbem-7449	52	100	-	-	PUNCT
fbem-7449	52	101	up	up	ADP
fbem-7449	52	102	cost	cost	NOUN
fbem-7449	52	103	,	,	PUNCT
fbem-7449	52	104	transportation	transportation	NOUN
fbem-7449	52	105	cost	cost	NOUN
fbem-7449	52	106	and	and	CCONJ
fbem-7449	52	107	time	time	NOUN
fbem-7449	52	108	window	window	NOUN
fbem-7449	52	109	penalty	penalty	NOUN
fbem-7449	52	110	cost	cost	NOUN
fbem-7449	52	111	,	,	PUNCT
fbem-7449	52	112	and	and	CCONJ
fbem-7449	52	113	its	its	PRON
fbem-7449	52	114	model	model	NOUN
fbem-7449	52	115	is	be	AUX
fbem-7449	52	116	established	establish	VERB
fbem-7449	52	117	as	as	SCONJ
fbem-7449	52	118	follows	follow	VERB
fbem-7449	52	119	:	:	PUNCT
fbem-7449	52	120	(	(	PUNCT
fbem-7449	52	121	1	1	X
fbem-7449	52	122	)	)	PUNCT
fbem-7449	52	123	vehicle	vehicle	NOUN
fbem-7449	52	124	start	start	VERB
fbem-7449	52	125	-	-	PUNCT
fbem-7449	52	126	up	up	NOUN
fbem-7449	52	127	cost	cost	NOUN
fbem-7449	52	128	the	the	DET
fbem-7449	52	129	start	start	VERB
fbem-7449	52	130	-	-	PUNCT
fbem-7449	52	131	up	up	ADP
fbem-7449	52	132	cost	cost	NOUN
fbem-7449	52	133	of	of	ADP
fbem-7449	52	134	each	each	DET
fbem-7449	52	135	vehicle	vehicle	NOUN
fbem-7449	52	136	refers	refer	VERB
fbem-7449	52	137	to	to	ADP
fbem-7449	52	138	the	the	DET
fbem-7449	52	139	fixed	fix	VERB
fbem-7449	52	140	cost	cost	NOUN
fbem-7449	52	141	that	that	PRON
fbem-7449	52	142	needs	need	VERB
fbem-7449	52	143	to	to	PART
fbem-7449	52	144	be	be	AUX
fbem-7449	52	145	paid	pay	VERB
fbem-7449	52	146	once	once	SCONJ
fbem-7449	52	147	it	it	PRON
fbem-7449	52	148	is	be	AUX
fbem-7449	52	149	used	use	VERB
fbem-7449	52	150	,	,	PUNCT
fbem-7449	52	151	regardless	regardless	ADV
fbem-7449	52	152	of	of	ADP
fbem-7449	52	153	the	the	DET
fbem-7449	52	154	length	length	NOUN
fbem-7449	52	155	of	of	ADP
fbem-7449	52	156	the	the	DET
fbem-7449	52	157	vehicle	vehicle	NOUN
fbem-7449	52	158	delivery	delivery	NOUN
fbem-7449	52	159	route	route	NOUN
fbem-7449	52	160	or	or	CCONJ
fbem-7449	52	161	the	the	DET
fbem-7449	52	162	travel	travel	NOUN
fbem-7449	52	163	time	time	NOUN
fbem-7449	52	164	,	,	PUNCT
fbem-7449	52	165	and	and	CCONJ
fbem-7449	52	166	the	the	DET
fbem-7449	52	167	starting	starting	NOUN
fbem-7449	52	168	cost	cost	NOUN
fbem-7449	52	169	of	of	ADP
fbem-7449	52	170	the	the	DET
fbem-7449	52	171	vehicle	vehicle	NOUN
fbem-7449	52	172	in	in	ADP
fbem-7449	52	173	the	the	DET
fbem-7449	52	174	order	order	NOUN
fbem-7449	52	175	distribution	distribution	NOUN
fbem-7449	52	176	is	be	AUX
fbem-7449	52	177	only	only	ADV
fbem-7449	52	178	related	relate	VERB
fbem-7449	52	179	to	to	ADP
fbem-7449	52	180	the	the	DET
fbem-7449	52	181	number	number	NOUN
fbem-7449	52	182	of	of	ADP
fbem-7449	52	183	vehicles	vehicle	NOUN
fbem-7449	52	184	participating	participate	VERB
fbem-7449	52	185	in	in	ADP
fbem-7449	52	186	the	the	DET
fbem-7449	52	187	delivery	delivery	NOUN
fbem-7449	52	188	task	task	NOUN
fbem-7449	52	189	.	.	PUNCT
fbem-7449	53	1	the	the	DET
fbem-7449	53	2	vehicle	vehicle	NOUN
fbem-7449	53	3	start	start	VERB
fbem-7449	53	4	-	-	PUNCT
fbem-7449	53	5	up	up	ADP
fbem-7449	53	6	cost	cost	NOUN
fbem-7449	53	7	expression	expression	NOUN
fbem-7449	53	8	is	be	AUX
fbem-7449	53	9	as	as	SCONJ
fbem-7449	53	10	follows	follow	VERB
fbem-7449	53	11	:	:	PUNCT
fbem-7449	53	12	c	c	PROPN
fbem-7449	53	13	π	π	X
fbem-7449	53	14	∑	∑	PUNCT
fbem-7449	53	15	 	 	SPACE
fbem-7449	53	16	∈	∈	PROPN
fbem-7449	53	17	∑	∑	PUNCT
fbem-7449	53	18	 	 	SPACE
fbem-7449	53	19	∈	∈	PROPN
fbem-7449	53	20	∑	∑	PUNCT
fbem-7449	53	21	 	 	SPACE
fbem-7449	53	22	∈	∈	PROPN
fbem-7449	53	23	y	y	PROPN
fbem-7449	53	24	(	(	PUNCT
fbem-7449	53	25	2	2	NUM
fbem-7449	53	26	)	)	PUNCT
fbem-7449	53	27	vehicle	vehicle	NOUN
fbem-7449	53	28	transportation	transportation	NOUN
fbem-7449	53	29	costs	cost	VERB
fbem-7449	53	30	the	the	DET
fbem-7449	53	31	transportation	transportation	NOUN
fbem-7449	53	32	cost	cost	NOUN
fbem-7449	53	33	of	of	ADP
fbem-7449	53	34	each	each	DET
fbem-7449	53	35	vehicle	vehicle	NOUN
fbem-7449	53	36	refers	refer	VERB
fbem-7449	53	37	to	to	ADP
fbem-7449	53	38	the	the	DET
fbem-7449	53	39	cost	cost	NOUN
fbem-7449	53	40	incurred	incur	VERB
fbem-7449	53	41	during	during	ADP
fbem-7449	53	42	transportation	transportation	NOUN
fbem-7449	53	43	,	,	PUNCT
fbem-7449	53	44	which	which	PRON
fbem-7449	53	45	is	be	AUX
fbem-7449	53	46	generally	generally	ADV
fbem-7449	53	47	positively	positively	ADV
fbem-7449	53	48	correlated	correlate	VERB
fbem-7449	53	49	with	with	ADP
fbem-7449	53	50	the	the	DET
fbem-7449	53	51	length	length	NOUN
fbem-7449	53	52	of	of	ADP
fbem-7449	53	53	the	the	DET
fbem-7449	53	54	vehicle	vehicle	NOUN
fbem-7449	53	55	without	without	ADP
fbem-7449	53	56	considering	consider	VERB
fbem-7449	53	57	the	the	DET
fbem-7449	53	58	influence	influence	NOUN
fbem-7449	53	59	of	of	ADP
fbem-7449	53	60	road	road	NOUN
fbem-7449	53	61	conditions	condition	NOUN
fbem-7449	53	62	and	and	CCONJ
fbem-7449	53	63	other	other	ADJ
fbem-7449	53	64	factors	factor	NOUN
fbem-7449	53	65	.	.	PUNCT
fbem-7449	54	1	the	the	DET
fbem-7449	54	2	cost	cost	NOUN
fbem-7449	54	3	of	of	ADP
fbem-7449	54	4	vehicle	vehicle	NOUN
fbem-7449	54	5	transportation	transportation	NOUN
fbem-7449	54	6	during	during	ADP
fbem-7449	54	7	the	the	DET
fbem-7449	54	8	order	order	NOUN
fbem-7449	54	9	fulfillment	fulfillment	NOUN
fbem-7449	54	10	process	process	NOUN
fbem-7449	54	11	is	be	AUX
fbem-7449	54	12	the	the	DET
fbem-7449	54	13	transportation	transportation	NOUN
fbem-7449	54	14	cost	cost	NOUN
fbem-7449	54	15	of	of	ADP
fbem-7449	54	16	all	all	DET
fbem-7449	54	17	vehicles	vehicle	NOUN
fbem-7449	54	18	involved	involve	VERB
fbem-7449	54	19	in	in	ADP
fbem-7449	54	20	the	the	DET
fbem-7449	54	21	delivery	delivery	NOUN
fbem-7449	54	22	task	task	NOUN
fbem-7449	54	23	.	.	PUNCT
fbem-7449	55	1	the	the	DET
fbem-7449	55	2	vehicle	vehicle	NOUN
fbem-7449	55	3	transportation	transportation	NOUN
fbem-7449	55	4	cost	cost	NOUN
fbem-7449	55	5	expression	expression	NOUN
fbem-7449	55	6	is	be	AUX
fbem-7449	55	7	as	as	SCONJ
fbem-7449	55	8	follows	follow	VERB
fbem-7449	55	9	:	:	PUNCT
fbem-7449	55	10	c	c	PROPN
fbem-7449	55	11	π	π	X
fbem-7449	55	12	∑	∑	PUNCT
fbem-7449	55	13	 	 	SPACE
fbem-7449	55	14	∈	∈	PROPN
fbem-7449	55	15	∑	∑	PUNCT
fbem-7449	55	16	 	 	SPACE
fbem-7449	55	17	∈	∈	PROPN
fbem-7449	55	18	∑	∑	PUNCT
fbem-7449	55	19	 	 	SPACE
fbem-7449	55	20	∈	∈	PROPN
fbem-7449	55	21	∑	∑	PUNCT
fbem-7449	55	22	 	 	SPACE
fbem-7449	55	23	∈	∈	PROPN
fbem-7449	55	24	,	,	PUNCT
fbem-7449	55	25	d	d	X
fbem-7449	55	26	x	x	X
fbem-7449	55	27	(	(	PUNCT
fbem-7449	55	28	8)	8)	NUM
fbem-7449	55	29	(	(	PUNCT
fbem-7449	55	30	3	3	NUM
fbem-7449	55	31	)	)	PUNCT
fbem-7449	55	32	time	time	NOUN
fbem-7449	55	33	window	window	NOUN
fbem-7449	55	34	penalty	penalty	NOUN
fbem-7449	55	35	costs	cost	VERB
fbem-7449	55	36	for	for	ADP
fbem-7449	55	37	orders	order	NOUN
fbem-7449	55	38	with	with	ADP
fbem-7449	55	39	a	a	DET
fbem-7449	55	40	set	set	ADJ
fbem-7449	55	41	delivery	delivery	NOUN
fbem-7449	55	42	window	window	NOUN
fbem-7449	55	43	,	,	PUNCT
fbem-7449	55	44	enterprises	enterprise	NOUN
fbem-7449	55	45	need	need	VERB
fbem-7449	55	46	to	to	PART
fbem-7449	55	47	deliver	deliver	VERB
fbem-7449	55	48	orders	order	NOUN
fbem-7449	55	49	to	to	ADP
fbem-7449	55	50	customers	customer	NOUN
fbem-7449	55	51	within	within	ADP
fbem-7449	55	52	the	the	DET
fbem-7449	55	53	time	time	NOUN
fbem-7449	55	54	window	window	NOUN
fbem-7449	55	55	,	,	PUNCT
fbem-7449	55	56	and	and	CCONJ
fbem-7449	55	57	if	if	SCONJ
fbem-7449	55	58	the	the	DET
fbem-7449	55	59	delivery	delivery	NOUN
fbem-7449	55	60	can	can	AUX
fbem-7449	55	61	not	not	PART
fbem-7449	55	62	be	be	AUX
fbem-7449	55	63	achieved	achieve	VERB
fbem-7449	55	64	within	within	ADP
fbem-7449	55	65	the	the	DET
fbem-7449	55	66	time	time	NOUN
fbem-7449	55	67	window	window	NOUN
fbem-7449	55	68	,	,	PUNCT
fbem-7449	55	69	it	it	PRON
fbem-7449	55	70	will	will	AUX
fbem-7449	55	71	affect	affect	VERB
fbem-7449	55	72	the	the	DET
fbem-7449	55	73	customer	customer	NOUN
fbem-7449	55	74	's	's	PART
fbem-7449	55	75	delivery	delivery	NOUN
fbem-7449	55	76	service	service	NOUN
fbem-7449	55	77	experience	experience	NOUN
fbem-7449	55	78	and	and	CCONJ
fbem-7449	55	79	incur	incur	VERB
fbem-7449	55	80	additional	additional	ADJ
fbem-7449	55	81	costs	cost	NOUN
fbem-7449	55	82	.	.	PUNCT
fbem-7449	56	1	time	time	NOUN
fbem-7449	56	2	windows	window	NOUN
fbem-7449	56	3	are	be	AUX
fbem-7449	56	4	generally	generally	ADV
fbem-7449	56	5	divided	divide	VERB
fbem-7449	56	6	into	into	ADP
fbem-7449	56	7	hard	hard	ADJ
fbem-7449	56	8	time	time	NOUN
fbem-7449	56	9	windows	window	NOUN
fbem-7449	56	10	and	and	CCONJ
fbem-7449	56	11	soft	soft	ADJ
fbem-7449	56	12	time	time	NOUN
fbem-7449	56	13	windows	window	NOUN
fbem-7449	56	14	,	,	PUNCT
fbem-7449	56	15	this	this	DET
fbem-7449	56	16	article	article	NOUN
fbem-7449	56	17	considers	consider	VERB
fbem-7449	56	18	the	the	DET
fbem-7449	56	19	order	order	NOUN
fbem-7449	56	20	delivery	delivery	NOUN
fbem-7449	56	21	in	in	ADP
fbem-7449	56	22	the	the	DET
fbem-7449	56	23	case	case	NOUN
fbem-7449	56	24	of	of	ADP
fbem-7449	56	25	soft	soft	ADJ
fbem-7449	56	26	time	time	NOUN
fbem-7449	56	27	windows	window	NOUN
fbem-7449	56	28	,	,	PUNCT
fbem-7449	56	29	and	and	CCONJ
fbem-7449	56	30	stipulates	stipulate	VERB
fbem-7449	56	31	that	that	SCONJ
fbem-7449	56	32	when	when	SCONJ
fbem-7449	56	33	the	the	DET
fbem-7449	56	34	actual	actual	ADJ
fbem-7449	56	35	delivery	delivery	NOUN
fbem-7449	56	36	time	time	NOUN
fbem-7449	56	37	is	be	AUX
fbem-7449	56	38	not	not	PART
fbem-7449	56	39	within	within	ADP
fbem-7449	56	40	the	the	DET
fbem-7449	56	41	time	time	NOUN
fbem-7449	56	42	window	window	NOUN
fbem-7449	56	43	set	set	VERB
fbem-7449	56	44	by	by	ADP
fbem-7449	56	45	the	the	DET
fbem-7449	56	46	customer	customer	NOUN
fbem-7449	56	47	,	,	PUNCT
fbem-7449	56	48	that	that	ADV
fbem-7449	56	49	is	is	ADV
fbem-7449	56	50	,	,	PUNCT
fbem-7449	56	51	the	the	DET
fbem-7449	56	52	actual	actual	ADJ
fbem-7449	56	53	delivery	delivery	NOUN
fbem-7449	56	54	time	time	NOUN
fbem-7449	56	55	is	be	AUX
fbem-7449	56	56	earlier	early	ADJ
fbem-7449	56	57	than	than	ADP
fbem-7449	56	58	or	or	CCONJ
fbem-7449	56	59	later	later	ADV
fbem-7449	56	60	than	than	ADP
fbem-7449	56	61	the	the	DET
fbem-7449	56	62	delivery	delivery	NOUN
fbem-7449	56	63	time	time	NOUN
fbem-7449	56	64	window	window	NOUN
fbem-7449	56	65	,	,	PUNCT
fbem-7449	56	66	the	the	DET
fbem-7449	56	67	enterprise	enterprise	NOUN
fbem-7449	56	68	will	will	AUX
fbem-7449	56	69	be	be	AUX
fbem-7449	56	70	punished	punish	VERB
fbem-7449	56	71	in	in	ADP
fbem-7449	56	72	the	the	DET
fbem-7449	56	73	form	form	NOUN
fbem-7449	56	74	of	of	ADP
fbem-7449	56	75	adding	add	VERB
fbem-7449	56	76	penalty	penalty	NOUN
fbem-7449	56	77	costs	cost	NOUN
fbem-7449	56	78	.	.	PUNCT
fbem-7449	57	1	for	for	ADP
fbem-7449	57	2	customers	customer	NOUN
fbem-7449	57	3	,	,	PUNCT
fbem-7449	57	4	the	the	DET
fbem-7449	57	5	delivery	delivery	NOUN
fbem-7449	57	6	time	time	NOUN
fbem-7449	57	7	is	be	AUX
fbem-7449	57	8	earlier	early	ADV
fbem-7449	57	9	or	or	CCONJ
fbem-7449	57	10	later	later	ADV
fbem-7449	57	11	than	than	ADP
fbem-7449	57	12	the	the	DET
fbem-7449	57	13	time	time	NOUN
fbem-7449	57	14	window	window	NOUN
fbem-7449	57	15	will	will	AUX
fbem-7449	57	16	have	have	VERB
fbem-7449	57	17	an	an	DET
fbem-7449	57	18	impact	impact	NOUN
fbem-7449	57	19	on	on	ADP
fbem-7449	57	20	their	their	PRON
fbem-7449	57	21	satisfaction	satisfaction	NOUN
fbem-7449	57	22	,	,	PUNCT
fbem-7449	57	23	but	but	CCONJ
fbem-7449	57	24	generally	generally	ADV
fbem-7449	57	25	early	early	ADJ
fbem-7449	57	26	delivery	delivery	NOUN
fbem-7449	57	27	has	have	VERB
fbem-7449	57	28	a	a	DET
fbem-7449	57	29	relatively	relatively	ADV
fbem-7449	57	30	small	small	ADJ
fbem-7449	57	31	impact	impact	NOUN
fbem-7449	57	32	on	on	ADP
fbem-7449	57	33	customers	customer	NOUN
fbem-7449	57	34	than	than	ADP
fbem-7449	57	35	late	late	ADJ
fbem-7449	57	36	delivery	delivery	NOUN
fbem-7449	57	37	,	,	PUNCT
fbem-7449	57	38	so	so	ADV
fbem-7449	57	39	set	set	VERB
fbem-7449	57	40	.	.	PUNCT
fbem-7449	58	1	the	the	DET
fbem-7449	58	2	time	time	NOUN
fbem-7449	58	3	window	window	NOUN
fbem-7449	58	4	penalty	penalty	NOUN
fbem-7449	58	5	cost	cost	NOUN
fbem-7449	58	6	expression	expression	NOUN
fbem-7449	58	7	is	be	AUX
fbem-7449	58	8	as	as	SCONJ
fbem-7449	58	9	follows	follow	VERB
fbem-7449	58	10	:	:	PUNCT
fbem-7449	58	11	c	c	NOUN
fbem-7449	58	12	∑	∑	PUNCT
fbem-7449	58	13	 	 	SPACE
fbem-7449	58	14	∈	∈	PROPN
fbem-7449	58	15	∈	∈	PROPN
fbem-7449	58	16	∈	∈	PROPN
fbem-7449	58	17	∑	∑	PUNCT
fbem-7449	58	18	  	  	SPACE
fbem-7449	58	19	β	β	X
fbem-7449	58	20	max	max	PROPN
fbem-7449	58	21	0	0	NUM
fbem-7449	58	22	,	,	PUNCT
fbem-7449	58	23	et	et	PROPN
fbem-7449	58	24	t	t	PROPN
fbem-7449	58	25	β	β	PROPN
fbem-7449	58	26	max	max	PROPN
fbem-7449	58	27	t	t	PROPN
fbem-7449	58	28	lt	lt	PROPN
fbem-7449	58	29	,	,	PUNCT
fbem-7449	58	30	0	0	NUM
fbem-7449	58	31	(	(	PUNCT
fbem-7449	58	32	9	9	NUM
fbem-7449	58	33	)	)	PUNCT
fbem-7449	58	34	based	base	VERB
fbem-7449	58	35	on	on	ADP
fbem-7449	58	36	the	the	DET
fbem-7449	58	37	above	above	ADJ
fbem-7449	58	38	analysis	analysis	NOUN
fbem-7449	58	39	,	,	PUNCT
fbem-7449	58	40	the	the	DET
fbem-7449	58	41	order	order	NOUN
fbem-7449	58	42	delivery	delivery	NOUN
fbem-7449	58	43	model	model	NOUN
fbem-7449	58	44	is	be	AUX
fbem-7449	58	45	established	establish	VERB
fbem-7449	58	46	as	as	SCONJ
fbem-7449	58	47	follows	follow	VERB
fbem-7449	58	48	minc	minc	PROPN
fbem-7449	58	49	c	c	PROPN
fbem-7449	58	50	c	c	PROPN
fbem-7449	58	51	c	c	PROPN
fbem-7449	58	52	minc	minc	PROPN
fbem-7449	58	53	∑	∑	PROPN
fbem-7449	58	54	 	 	SPACE
fbem-7449	58	55	∈	∈	PROPN
fbem-7449	58	56	∈	∈	PROPN
fbem-7449	58	57	∈	∈	PROPN
fbem-7449	58	58	  	  	SPACE
fbem-7449	58	59	∑	∑	PROPN
fbem-7449	58	60	    	    	SPACE
fbem-7449	58	61	y	y	PROPN
fbem-7449	58	62	∑	∑	PUNCT
fbem-7449	58	63	 	 	SPACE
fbem-7449	58	64	∈	∈	PROPN
fbem-7449	58	65	∈	∈	PROPN
fbem-7449	58	66	∈	∈	PROPN
fbem-7449	58	67	  	  	SPACE
fbem-7449	58	68	∑	∑	PROPN
fbem-7449	58	69	 	 	SPACE
fbem-7449	58	70	∈	∈	PROPN
fbem-7449	58	71	,	,	PUNCT
fbem-7449	58	72	  	  	SPACE
fbem-7449	58	73	d	d	X
fbem-7449	58	74	m	m	VERB
fbem-7449	58	75	∑	∑	NOUN
fbem-7449	58	76	 	 	SPACE
fbem-7449	58	77	∈	∈	PROPN
fbem-7449	58	78	∈	∈	PROPN
fbem-7449	58	79	∈	∈	PROPN
fbem-7449	58	80	  	  	SPACE
fbem-7449	58	81	β	β	X
fbem-7449	58	82	max	max	PROPN
fbem-7449	58	83	0	0	NUM
fbem-7449	58	84	,	,	PUNCT
fbem-7449	59	1	et	et	PROPN
fbem-7449	59	2	t	t	PROPN
fbem-7449	59	3	β	β	PROPN
fbem-7449	59	4	max	max	PROPN
fbem-7449	59	5	t	t	PROPN
fbem-7449	59	6	lt	lt	PROPN
fbem-7449	59	7	,	,	PUNCT
fbem-7449	59	8	0	0	NUM
fbem-7449	59	9	(	(	PUNCT
fbem-7449	59	10	10	10	NUM
fbem-7449	59	11	)	)	PUNCT
fbem-7449	59	12	the	the	DET
fbem-7449	59	13	constraints	constraint	NOUN
fbem-7449	59	14	are	be	AUX
fbem-7449	59	15	as	as	SCONJ
fbem-7449	59	16	follows	follow	VERB
fbem-7449	59	17	:	:	PUNCT
fbem-7449	59	18	∑	∑	PUNCT
fbem-7449	59	19	 	 	SPACE
fbem-7449	59	20	∈	∈	PROPN
fbem-7449	59	21	∈	∈	PROPN
fbem-7449	59	22	y	y	PROPN
fbem-7449	59	23	1	1	NUM
fbem-7449	59	24	,	,	PUNCT
fbem-7449	59	25	∀i	∀i	NOUN
fbem-7449	59	26	∈	∈	NOUN
fbem-7449	59	27	o	o	X
fbem-7449	59	28	(	(	PUNCT
fbem-7449	59	29	11	11	NUM
fbem-7449	59	30	)	)	PUNCT
fbem-7449	59	31	the	the	DET
fbem-7449	59	32	constrained	constrain	VERB
fbem-7449	59	33	formula	formula	NOUN
fbem-7449	59	34	(	(	PUNCT
fbem-7449	59	35	11)means	11)means	PROPN
fbem-7449	59	36	that	that	SCONJ
fbem-7449	59	37	the	the	DET
fbem-7449	59	38	same	same	ADJ
fbem-7449	59	39	order	order	NOUN
fbem-7449	59	40	(	(	PUNCT
fbem-7449	59	41	customer	customer	NOUN
fbem-7449	59	42	)	)	PUNCT
fbem-7449	59	43	can	can	AUX
fbem-7449	59	44	be	be	AUX
fbem-7449	59	45	delivered	deliver	VERB
fbem-7449	59	46	by	by	ADP
fbem-7449	59	47	multiple	multiple	ADJ
fbem-7449	59	48	vehicles	vehicle	NOUN
fbem-7449	59	49	,	,	PUNCT
fbem-7449	59	50	that	that	ADV
fbem-7449	59	51	is	is	ADV
fbem-7449	59	52	,	,	PUNCT
fbem-7449	59	53	receive	receive	VERB
fbem-7449	59	54	multiple	multiple	ADJ
fbem-7449	59	55	delivery	delivery	NOUN
fbem-7449	59	56	services	service	NOUN
fbem-7449	59	57	.	.	PUNCT
fbem-7449	60	1	∑	∑	PUNCT
fbem-7449	60	2	 	 	SPACE
fbem-7449	60	3	∈	∈	PROPN
fbem-7449	60	4	y	y	PROPN
fbem-7449	60	5	1	1	NUM
fbem-7449	60	6	,	,	PUNCT
fbem-7449	60	7	∀m	∀m	PROPN
fbem-7449	60	8	∈	∈	PROPN
fbem-7449	60	9	δ	δ	PROPN
fbem-7449	60	10	;	;	PUNCT
fbem-7449	60	11	∀k	∀k	NOUN
fbem-7449	60	12	∈	∈	PROPN
fbem-7449	60	13	i	i	PRON
fbem-7449	60	14	(	(	PUNCT
fbem-7449	60	15	12	12	NUM
fbem-7449	60	16	)	)	PUNCT
fbem-7449	60	17	the	the	DET
fbem-7449	60	18	constrained	constrain	VERB
fbem-7449	60	19	formula	formula	NOUN
fbem-7449	60	20	(	(	PUNCT
fbem-7449	60	21	12	12	NUM
fbem-7449	60	22	)	)	PUNCT
fbem-7449	60	23	means	mean	VERB
fbem-7449	60	24	that	that	SCONJ
fbem-7449	60	25	the	the	DET
fbem-7449	60	26	same	same	ADJ
fbem-7449	60	27	vehicle	vehicle	NOUN
fbem-7449	60	28	can	can	AUX
fbem-7449	60	29	access	access	VERB
fbem-7449	60	30	the	the	DET
fbem-7449	60	31	same	same	ADJ
fbem-7449	60	32	customer	customer	NOUN
fbem-7449	60	33	point	point	NOUN
fbem-7449	60	34	at	at	ADV
fbem-7449	60	35	most	most	ADV
fbem-7449	60	36	once	once	ADV
fbem-7449	60	37	,	,	PUNCT
fbem-7449	60	38	avoiding	avoid	VERB
fbem-7449	60	39	invalid	invalid	ADJ
fbem-7449	60	40	paths	path	NOUN
fbem-7449	60	41	.	.	PUNCT
fbem-7449	61	1	∑	∑	PUNCT
fbem-7449	61	2	 	 	SPACE
fbem-7449	61	3	∈	∈	PROPN
fbem-7449	61	4	∑	∑	PUNCT
fbem-7449	61	5	 	 	SPACE
fbem-7449	61	6	∈	∈	PROPN
fbem-7449	61	7	∑	∑	PUNCT
fbem-7449	61	8	 	 	SPACE
fbem-7449	61	9	∈	∈	PROPN
fbem-7449	61	10	,	,	PUNCT
fbem-7449	61	11	x	x	PROPN
fbem-7449	61	12	k	k	X
fbem-7449	61	13	,	,	PUNCT
fbem-7449	61	14	∀m	∀m	PROPN
fbem-7449	61	15	∈	∈	PROPN
fbem-7449	61	16	δ	δ	PROPN
fbem-7449	61	17	(	(	PUNCT
fbem-7449	61	18	13	13	NUM
fbem-7449	61	19	)	)	PUNCT
fbem-7449	61	20	means	mean	VERB
fbem-7449	61	21	that	that	SCONJ
fbem-7449	61	22	the	the	DET
fbem-7449	61	23	same	same	ADJ
fbem-7449	61	24	vehicle	vehicle	NOUN
fbem-7449	61	25	can	can	AUX
fbem-7449	61	26	access	access	VERB
fbem-7449	61	27	the	the	DET
fbem-7449	61	28	same	same	ADJ
fbem-7449	61	29	customer	customer	NOUN
fbem-7449	61	30	point	point	NOUN
fbem-7449	61	31	at	at	ADV
fbem-7449	61	32	most	most	ADV
fbem-7449	61	33	once	once	ADV
fbem-7449	61	34	,	,	PUNCT
fbem-7449	61	35	avoiding	avoid	VERB
fbem-7449	61	36	invalid	invalid	ADJ
fbem-7449	61	37	paths	path	NOUN
fbem-7449	61	38	α	α	PRON
fbem-7449	61	39	∑	∑	PART
fbem-7449	61	40	 	 	SPACE
fbem-7449	61	41	∈	∈	PROPN
fbem-7449	61	42	∑	∑	PUNCT
fbem-7449	61	43	 	 	SPACE
fbem-7449	61	44	∈	∈	PROPN
fbem-7449	61	45	y	y	PROPN
fbem-7449	61	46	p	p	PROPN
fbem-7449	61	47	q	q	X
fbem-7449	61	48	,	,	PUNCT
fbem-7449	61	49	∀m	∀m	PROPN
fbem-7449	61	50	∈	∈	PROPN
fbem-7449	61	51	δ	δ	PROPN
fbem-7449	61	52	;	;	PUNCT
fbem-7449	61	53	∀k	∀k	NOUN
fbem-7449	61	54	∈	∈	PROPN
fbem-7449	61	55	i	i	PRON
fbem-7449	61	56	(	(	PUNCT
fbem-7449	61	57	14	14	NUM
fbem-7449	61	58	)	)	PUNCT
fbem-7449	61	59	constrained	constrain	VERB
fbem-7449	61	60	means	mean	NOUN
fbem-7449	61	61	that	that	SCONJ
fbem-7449	61	62	the	the	DET
fbem-7449	61	63	number	number	NOUN
fbem-7449	61	64	of	of	ADP
fbem-7449	61	65	vehicles	vehicle	NOUN
fbem-7449	61	66	actually	actually	ADV
fbem-7449	61	67	performing	perform	VERB
fbem-7449	61	68	distribution	distribution	NOUN
fbem-7449	61	69	tasks	task	NOUN
fbem-7449	61	70	in	in	ADP
fbem-7449	61	71	each	each	DET
fbem-7449	61	72	warehouse	warehouse	NOUN
fbem-7449	61	73	does	do	AUX
fbem-7449	61	74	not	not	PART
fbem-7449	61	75	exceed	exceed	VERB
fbem-7449	61	76	the	the	DET
fbem-7449	61	77	number	number	NOUN
fbem-7449	61	78	of	of	ADP
fbem-7449	61	79	vehicles	vehicle	NOUN
fbem-7449	61	80	owned	own	VERB
fbem-7449	61	81	by	by	ADP
fbem-7449	61	82	the	the	DET
fbem-7449	61	83	warehouse	warehouse	NOUN
fbem-7449	61	84	.	.	PUNCT
fbem-7449	62	1	t	t	PROPN
fbem-7449	62	2	et	et	PROPN
fbem-7449	62	3	t	t	PROPN
fbem-7449	62	4	,	,	PUNCT
fbem-7449	62	5	t	t	PROPN
fbem-7449	62	6	et	et	PROPN
fbem-7449	62	7	0	0	NUM
fbem-7449	62	8	,	,	PUNCT
fbem-7449	62	9	t	t	PROPN
fbem-7449	62	10	et	et	NOUN
fbem-7449	62	11	,	,	PUNCT
fbem-7449	62	12	∀i	∀i	X
fbem-7449	62	13	∈	∈	PROPN
fbem-7449	62	14	o	o	NOUN
fbem-7449	62	15	;	;	PUNCT
fbem-7449	62	16	∀m	∀m	PROPN
fbem-7449	62	17	∈	∈	PROPN
fbem-7449	62	18	δ	δ	PROPN
fbem-7449	62	19	;	;	PUNCT
fbem-7449	62	20	∀k	∀k	NOUN
fbem-7449	62	21	∈	∈	PROPN
fbem-7449	63	1	i	i	PRON
fbem-7449	63	2	(	(	PUNCT
fbem-7449	63	3	15	15	NUM
fbem-7449	63	4	)	)	PUNCT
fbem-7449	63	5	indicates	indicate	VERB
fbem-7449	63	6	the	the	DET
fbem-7449	63	7	vehicle	vehicle	NOUN
fbem-7449	63	8	departing	depart	VERB
fbem-7449	63	9	from	from	ADP
fbem-7449	63	10	the	the	DET
fbem-7449	63	11	warehouse	warehouse	NOUN
fbem-7449	63	12	,	,	PUNCT
fbem-7449	63	13	the	the	DET
fbem-7449	63	14	waiting	waiting	NOUN
fbem-7449	63	15	time	time	NOUN
fbem-7449	63	16	in	in	ADP
fbem-7449	63	17	the	the	DET
fbem-7449	63	18	order	order	NOUN
fbem-7449	63	19	(	(	PUNCT
fbem-7449	63	20	customer	customer	NOUN
fbem-7449	63	21	)	)	PUNCT
fbem-7449	63	22	,	,	PUNCT
fbem-7449	63	23	t	t	PROPN
fbem-7449	63	24	t	t	PROPN
fbem-7449	63	25	t	t	PROPN
fbem-7449	63	26	tt	tt	PROPN
fbem-7449	63	27	,	,	PUNCT
fbem-7449	63	28	∀i	∀i	NOUN
fbem-7449	63	29	,	,	PUNCT
fbem-7449	63	30	j	j	PROPN
fbem-7449	63	31	∈	∈	PROPN
fbem-7449	63	32	o	o	NOUN
fbem-7449	63	33	;	;	PUNCT
fbem-7449	63	34	∀k	∀k	NOUN
fbem-7449	63	35	∈	∈	PROPN
fbem-7449	63	36	i	i	PRON
fbem-7449	63	37	;	;	PUNCT
fbem-7449	63	38	∀m	∀m	PROPN
fbem-7449	63	39	∈	∈	PROPN
fbem-7449	63	40	δ	δ	PROPN
fbem-7449	63	41	(	(	PUNCT
fbem-7449	63	42	16	16	NUM
fbem-7449	63	43	)	)	PUNCT
fbem-7449	63	44	represents	represent	VERB
fbem-7449	63	45	the	the	DET
fbem-7449	63	46	moment	moment	NOUN
fbem-7449	63	47	when	when	SCONJ
fbem-7449	63	48	the	the	DET
fbem-7449	63	49	vehicle	vehicle	NOUN
fbem-7449	63	50	departing	depart	VERB
fbem-7449	63	51	from	from	ADP
fbem-7449	63	52	the	the	DET
fbem-7449	63	53	warehouse	warehouse	NOUN
fbem-7449	63	54	arrives	arrive	VERB
fbem-7449	63	55	at	at	ADP
fbem-7449	63	56	the	the	DET
fbem-7449	63	57	order	order	NOUN
fbem-7449	63	58	(	(	PUNCT
fbem-7449	63	59	customer	customer	NOUN
fbem-7449	63	60	)	)	PUNCT
fbem-7449	63	61	,	,	PUNCT
fbem-7449	63	62	which	which	PRON
fbem-7449	63	63	is	be	AUX
fbem-7449	63	64	equal	equal	ADJ
fbem-7449	63	65	to	to	ADP
fbem-7449	63	66	the	the	DET
fbem-7449	63	67	cumulative	cumulative	ADJ
fbem-7449	63	68	sum	sum	NOUN
fbem-7449	63	69	of	of	ADP
fbem-7449	63	70	the	the	DET
fbem-7449	63	71	moment	moment	NOUN
fbem-7449	63	72	the	the	DET
fbem-7449	63	73	vehicle	vehicle	NOUN
fbem-7449	63	74	arrives	arrive	VERB
fbem-7449	63	75	at	at	ADP
fbem-7449	63	76	the	the	DET
fbem-7449	63	77	previous	previous	ADJ
fbem-7449	63	78	order	order	NOUN
fbem-7449	63	79	(	(	PUNCT
fbem-7449	63	80	customer	customer	NOUN
fbem-7449	63	81	)	)	PUNCT
fbem-7449	63	82	and	and	CCONJ
fbem-7449	63	83	the	the	DET
fbem-7449	63	84	vehicle	vehicle	NOUN
fbem-7449	63	85	's	's	PART
fbem-7449	63	86	service	service	NOUN
fbem-7449	63	87	time	time	NOUN
fbem-7449	63	88	and	and	CCONJ
fbem-7449	63	89	waiting	wait	VERB
fbem-7449	63	90	time	time	NOUN
fbem-7449	63	91	on	on	ADP
fbem-7449	63	92	the	the	DET
fbem-7449	63	93	order	order	NOUN
fbem-7449	63	94	(	(	PUNCT
fbem-7449	63	95	customer	customer	NOUN
fbem-7449	63	96	)	)	PUNCT
fbem-7449	63	97	.	.	PUNCT
fbem-7449	64	1	2.4	2.4	NUM
fbem-7449	64	2	.	.	PUNCT
fbem-7449	65	1	algorithm	algorithm	PROPN
fbem-7449	65	2	designt	designt	VERB
fbem-7449	65	3	next	next	ADV
fbem-7449	65	4	,	,	PUNCT
fbem-7449	65	5	in	in	ADP
fbem-7449	65	6	response	response	NOUN
fbem-7449	65	7	to	to	ADP
fbem-7449	65	8	this	this	DET
fbem-7449	65	9	paper	paper	NOUN
fbem-7449	65	10	,	,	PUNCT
fbem-7449	65	11	it	it	PRON
fbem-7449	65	12	is	be	AUX
fbem-7449	65	13	proposed	propose	VERB
fbem-7449	65	14	that	that	SCONJ
fbem-7449	65	15	the	the	DET
fbem-7449	65	16	traditional	traditional	ADJ
fbem-7449	65	17	genetic	genetic	ADJ
fbem-7449	65	18	algorithm	algorithm	NOUN
fbem-7449	65	19	will	will	AUX
fbem-7449	65	20	be	be	AUX
fbem-7449	65	21	improved	improve	VERB
fbem-7449	65	22	by	by	ADP
fbem-7449	65	23	combining	combine	VERB
fbem-7449	65	24	the	the	DET
fbem-7449	65	25	two	two	NUM
fbem-7449	65	26	-	-	PUNCT
fbem-7449	65	27	side	side	NOUN
fbem-7449	65	28	exchange	exchange	NOUN
fbem-7449	65	29	algorithm	algorithm	NOUN
fbem-7449	65	30	,	,	PUNCT
fbem-7449	65	31	and	and	CCONJ
fbem-7449	65	32	the	the	DET
fbem-7449	65	33	following	follow	VERB
fbem-7449	65	34	is	be	AUX
fbem-7449	65	35	the	the	DET
fbem-7449	65	36	specific	specific	ADJ
fbem-7449	65	37	operation	operation	NOUN
fbem-7449	65	38	process	process	NOUN
fbem-7449	65	39	:	:	PUNCT
fbem-7449	65	40	first	first	ADV
fbem-7449	65	41	,	,	PUNCT
fbem-7449	65	42	the	the	DET
fbem-7449	65	43	first	first	ADJ
fbem-7449	65	44	stage	stage	NOUN
fbem-7449	65	45	,	,	PUNCT
fbem-7449	65	46	under	under	ADP
fbem-7449	65	47	the	the	DET
fbem-7449	65	48	principle	principle	NOUN
fbem-7449	65	49	of	of	ADP
fbem-7449	65	50	minimum	minimum	ADJ
fbem-7449	65	51	order	order	NOUN
fbem-7449	65	52	splitting	splitting	NOUN
fbem-7449	65	53	,	,	PUNCT
fbem-7449	65	54	solve	solve	VERB
fbem-7449	65	55	the	the	DET
fbem-7449	65	56	problem	problem	NOUN
fbem-7449	65	57	of	of	ADP
fbem-7449	65	58	order	order	NOUN
fbem-7449	65	59	vehicle	vehicle	NOUN
fbem-7449	65	60	allocation	allocation	NOUN
fbem-7449	65	61	,	,	PUNCT
fbem-7449	65	62	determine	determine	VERB
fbem-7449	65	63	which	which	DET
fbem-7449	65	64	distribution	distribution	NOUN
fbem-7449	65	65	center	center	NOUN
fbem-7449	65	66	each	each	DET
fbem-7449	65	67	vehicle	vehicle	NOUN
fbem-7449	65	68	departs	depart	VERB
fbem-7449	65	69	from	from	ADP
fbem-7449	65	70	,	,	PUNCT
fbem-7449	65	71	which	which	DET
fbem-7449	65	72	goods	good	NOUN
fbem-7449	65	73	of	of	ADP
fbem-7449	65	74	which	which	PRON
fbem-7449	65	75	orders	order	NOUN
fbem-7449	65	76	are	be	AUX
fbem-7449	65	77	transported	transport	VERB
fbem-7449	65	78	and	and	CCONJ
fbem-7449	65	79	their	their	PRON
fbem-7449	65	80	quantity	quantity	NOUN
fbem-7449	65	81	,	,	PUNCT
fbem-7449	65	82	that	that	ADV
fbem-7449	65	83	is	is	ADV
fbem-7449	65	84	,	,	PUNCT
fbem-7449	65	85	determine	determine	VERB
fbem-7449	65	86	the	the	DET
fbem-7449	65	87	number	number	NOUN
fbem-7449	65	88	of	of	ADP
fbem-7449	65	89	vehicles	vehicle	NOUN
fbem-7449	65	90	,	,	PUNCT
fbem-7449	65	91	the	the	DET
fbem-7449	65	92	number	number	NOUN
fbem-7449	65	93	of	of	ADP
fbem-7449	65	94	distribution	distribution	NOUN
fbem-7449	65	95	centers	center	NOUN
fbem-7449	65	96	,	,	PUNCT
fbem-7449	65	97	the	the	DET
fbem-7449	65	98	order	order	NOUN
fbem-7449	65	99	number	number	NOUN
fbem-7449	65	100	,	,	PUNCT
fbem-7449	65	101	the	the	DET
fbem-7449	65	102	product	product	NOUN
fbem-7449	65	103	type	type	NOUN
fbem-7449	65	104	and	and	CCONJ
fbem-7449	65	105	its	its	PRON
fbem-7449	65	106	quantity	quantity	NOUN
fbem-7449	65	107	.	.	PUNCT
fbem-7449	66	1	5	5	NUM
fbem-7449	66	2	(	(	PUNCT
fbem-7449	66	3	1	1	NUM
fbem-7449	66	4	)	)	PUNCT
fbem-7449	66	5	encode	encode	VERB
fbem-7449	66	6	and	and	CCONJ
fbem-7449	66	7	decode	decode	VERB
fbem-7449	66	8	the	the	DET
fbem-7449	66	9	chromosome	chromosome	NOUN
fbem-7449	66	10	adopts	adopt	VERB
fbem-7449	66	11	the	the	DET
fbem-7449	66	12	natural	natural	ADJ
fbem-7449	66	13	number	number	NOUN
fbem-7449	66	14	coding	code	VERB
fbem-7449	66	15	method	method	NOUN
fbem-7449	66	16	,	,	PUNCT
fbem-7449	66	17	and	and	CCONJ
fbem-7449	66	18	its	its	PRON
fbem-7449	66	19	structure	structure	NOUN
fbem-7449	66	20	is	be	AUX
fbem-7449	66	21	:	:	PUNCT
fbem-7449	66	22	virtual	virtual	ADJ
fbem-7449	66	23	distribution	distribution	NOUN
fbem-7449	66	24	center	center	NOUN
fbem-7449	66	25	code	code	NOUN
fbem-7449	67	1	+	+	CCONJ
fbem-7449	67	2	(	(	PUNCT
fbem-7449	67	3	actual	actual	ADJ
fbem-7449	67	4	departure	departure	NOUN
fbem-7449	67	5	distribution	distribution	NOUN
fbem-7449	67	6	center	center	NOUN
fbem-7449	67	7	code	code	NOUN
fbem-7449	67	8	)	)	PUNCT
fbem-7449	68	1	+	+	NUM
fbem-7449	68	2	vehicle	vehicle	NOUN
fbem-7449	68	3	code	code	NOUN
fbem-7449	68	4	+	+	CCONJ
fbem-7449	68	5	order	order	NOUN
fbem-7449	68	6	code	code	NOUN
fbem-7449	68	7	+	+	CCONJ
fbem-7449	68	8	product	product	NOUN
fbem-7449	68	9	type	type	NOUN
fbem-7449	68	10	situation	situation	NOUN
fbem-7449	68	11	+	+	CCONJ
fbem-7449	68	12	actual	actual	ADJ
fbem-7449	68	13	returned	return	VERB
fbem-7449	68	14	distribution	distribution	NOUN
fbem-7449	68	15	center	center	NOUN
fbem-7449	68	16	code	code	NOUN
fbem-7449	68	17	+	+	CCONJ
fbem-7449	68	18	virtual	virtual	ADJ
fbem-7449	68	19	distribution	distribution	NOUN
fbem-7449	68	20	center	center	NOUN
fbem-7449	68	21	code	code	NOUN
fbem-7449	68	22	.	.	PUNCT
fbem-7449	69	1	among	among	ADP
fbem-7449	69	2	them	they	PRON
fbem-7449	69	3	,	,	PUNCT
fbem-7449	69	4	0	0	NUM
fbem-7449	69	5	represents	represent	VERB
fbem-7449	69	6	the	the	DET
fbem-7449	69	7	virtual	virtual	ADJ
fbem-7449	69	8	distribution	distribution	NOUN
fbem-7449	69	9	center	center	NOUN
fbem-7449	69	10	code	code	NOUN
fbem-7449	69	11	,	,	PUNCT
fbem-7449	69	12	1,2,	1,2,	NUM
fbem-7449	69	13	...	...	PUNCT
fbem-7449	69	14	,m	,m	PUNCT
fbem-7449	69	15	represents	represent	VERB
fbem-7449	69	16	the	the	DET
fbem-7449	69	17	actual	actual	ADJ
fbem-7449	69	18	distribution	distribution	NOUN
fbem-7449	69	19	center	center	NOUN
fbem-7449	69	20	code	code	NOUN
fbem-7449	69	21	,	,	PUNCT
fbem-7449	69	22	1,2,	1,2,	NUM
fbem-7449	69	23	...	...	PUNCT
fbem-7449	69	24	,k	,k	PUNCT
fbem-7449	69	25	represents	represent	VERB
fbem-7449	69	26	the	the	DET
fbem-7449	69	27	vehicle	vehicle	NOUN
fbem-7449	69	28	code	code	NOUN
fbem-7449	69	29	,	,	PUNCT
fbem-7449	69	30	and	and	CCONJ
fbem-7449	69	31	the	the	DET
fbem-7449	69	32	order	order	NOUN
fbem-7449	69	33	number	number	NOUN
fbem-7449	69	34	and	and	CCONJ
fbem-7449	69	35	product	product	NOUN
fbem-7449	69	36	type	type	NOUN
fbem-7449	69	37	are	be	AUX
fbem-7449	69	38	coded	code	VERB
fbem-7449	69	39	in	in	ADP
fbem-7449	69	40	a	a	DET
fbem-7449	69	41	combination	combination	NOUN
fbem-7449	69	42	way	way	NOUN
fbem-7449	69	43	,	,	PUNCT
fbem-7449	69	44	that	that	ADV
fbem-7449	69	45	is	is	ADV
fbem-7449	69	46	,	,	PUNCT
fbem-7449	69	47	the	the	DET
fbem-7449	69	48	order	order	NOUN
fbem-7449	69	49	code	code	NOUN
fbem-7449	69	50	+	+	CCONJ
fbem-7449	69	51	"	"	PUNCT
fbem-7449	69	52	[	[	X
fbem-7449	69	53	]	]	X
fbem-7449	69	54	"	"	PUNCT
fbem-7449	69	55	+	+	CCONJ
fbem-7449	69	56	the	the	DET
fbem-7449	69	57	quantity	quantity	NOUN
fbem-7449	69	58	of	of	ADP
fbem-7449	69	59	each	each	DET
fbem-7449	69	60	product	product	NOUN
fbem-7449	69	61	shipped	ship	VERB
fbem-7449	69	62	,	,	PUNCT
fbem-7449	69	63	0	0	NUM
fbem-7449	69	64	,	,	PUNCT
fbem-7449	69	65	1,	1,	NUM
fbem-7449	69	66	...	...	PUNCT
fbem-7449	69	67	,n	,n	PUNCT
fbem-7449	69	68	represents	represent	VERB
fbem-7449	69	69	the	the	DET
fbem-7449	69	70	order	order	NOUN
fbem-7449	69	71	code	code	NOUN
fbem-7449	69	72	,	,	PUNCT
fbem-7449	69	73	and	and	CCONJ
fbem-7449	69	74	the	the	DET
fbem-7449	69	75	quantity	quantity	NOUN
fbem-7449	69	76	of	of	ADP
fbem-7449	69	77	each	each	DET
fbem-7449	69	78	order	order	NOUN
fbem-7449	69	79	product	product	NOUN
fbem-7449	69	80	is	be	AUX
fbem-7449	69	81	connected	connect	VERB
fbem-7449	69	82	with	with	ADP
fbem-7449	69	83	&	&	CCONJ
fbem-7449	69	84	.	.	PUNCT
fbem-7449	70	1	(	(	PUNCT
fbem-7449	70	2	2	2	X
fbem-7449	70	3	)	)	PUNCT
fbem-7449	70	4	population	population	NOUN
fbem-7449	70	5	initialization	initialization	NOUN
fbem-7449	70	6	all	all	DET
fbem-7449	70	7	order	order	NOUN
fbem-7449	70	8	numbers	number	NOUN
fbem-7449	70	9	and	and	CCONJ
fbem-7449	70	10	vehicle	vehicle	NOUN
fbem-7449	70	11	numbers	number	NOUN
fbem-7449	70	12	are	be	AUX
fbem-7449	70	13	encoded	encode	VERB
fbem-7449	70	14	,	,	PUNCT
fbem-7449	70	15	which	which	PRON
fbem-7449	70	16	are	be	AUX
fbem-7449	70	17	natural	natural	ADJ
fbem-7449	70	18	numbers	number	NOUN
fbem-7449	70	19	,	,	PUNCT
fbem-7449	70	20	generated	generate	VERB
fbem-7449	70	21	by	by	ADP
fbem-7449	70	22	random	random	ADJ
fbem-7449	70	23	method	method	NOUN
fbem-7449	70	24	,	,	PUNCT
fbem-7449	70	25	and	and	CCONJ
fbem-7449	70	26	the	the	DET
fbem-7449	70	27	order	order	NOUN
fbem-7449	70	28	codes	code	NOUN
fbem-7449	70	29	are	be	AUX
fbem-7449	70	30	randomly	randomly	ADV
fbem-7449	70	31	arranged	arrange	VERB
fbem-7449	70	32	,	,	PUNCT
fbem-7449	70	33	so	so	CCONJ
fbem-7449	70	34	the	the	DET
fbem-7449	70	35	initial	initial	ADJ
fbem-7449	70	36	population	population	NOUN
fbem-7449	70	37	is	be	AUX
fbem-7449	70	38	a	a	DET
fbem-7449	70	39	randomly	randomly	ADV
fbem-7449	70	40	generated	generate	VERB
fbem-7449	70	41	chromosome	chromosome	NOUN
fbem-7449	70	42	coding	code	VERB
fbem-7449	70	43	string	string	NOUN
fbem-7449	70	44	,	,	PUNCT
fbem-7449	70	45	and	and	CCONJ
fbem-7449	70	46	the	the	DET
fbem-7449	70	47	scale	scale	NOUN
fbem-7449	70	48	is	be	AUX
fbem-7449	70	49	not	not	PART
fbem-7449	70	50	too	too	ADV
fbem-7449	70	51	large	large	ADJ
fbem-7449	70	52	or	or	CCONJ
fbem-7449	70	53	too	too	ADV
fbem-7449	70	54	small	small	ADJ
fbem-7449	70	55	.	.	PUNCT
fbem-7449	71	1	(	(	PUNCT
fbem-7449	71	2	3	3	X
fbem-7449	71	3	)	)	PUNCT
fbem-7449	71	4	select	select	ADJ
fbem-7449	71	5	actions	action	NOUN
fbem-7449	71	6	the	the	DET
fbem-7449	71	7	basic	basic	ADJ
fbem-7449	71	8	idea	idea	NOUN
fbem-7449	71	9	is	be	AUX
fbem-7449	71	10	to	to	PART
fbem-7449	71	11	inherit	inherit	VERB
fbem-7449	71	12	the	the	DET
fbem-7449	71	13	better	well	ADJ
fbem-7449	71	14	individual	individual	ADJ
fbem-7449	71	15	selection	selection	NOUN
fbem-7449	71	16	to	to	ADP
fbem-7449	71	17	the	the	DET
fbem-7449	71	18	next	next	ADJ
fbem-7449	71	19	generation	generation	NOUN
fbem-7449	71	20	,	,	PUNCT
fbem-7449	71	21	and	and	CCONJ
fbem-7449	71	22	the	the	DET
fbem-7449	71	23	roulette	roulette	NOUN
fbem-7449	71	24	strategy	strategy	NOUN
fbem-7449	71	25	is	be	AUX
fbem-7449	71	26	adopted	adopt	VERB
fbem-7449	71	27	at	at	ADP
fbem-7449	71	28	this	this	DET
fbem-7449	71	29	stage	stage	NOUN
fbem-7449	71	30	,	,	PUNCT
fbem-7449	71	31	the	the	DET
fbem-7449	71	32	steps	step	NOUN
fbem-7449	71	33	of	of	ADP
fbem-7449	71	34	which	which	PRON
fbem-7449	71	35	are	be	AUX
fbem-7449	71	36	as	as	SCONJ
fbem-7449	71	37	follows	follow	VERB
fbem-7449	71	38	:	:	PUNCT
fbem-7449	71	39	1	1	NUM
fbem-7449	71	40	counts	count	VERB
fbem-7449	71	41	the	the	DET
fbem-7449	71	42	fitness	fitness	NOUN
fbem-7449	71	43	of	of	ADP
fbem-7449	71	44	chromosome	chromosome	NOUN
fbem-7449	71	45	i	i	PRON
fbem-7449	71	46	;	;	PUNCT
fbem-7449	71	47	chromosomal	chromosomal	ADJ
fbem-7449	71	48	fitness	fitness	NOUN
fbem-7449	71	49	accumulation	accumulation	NOUN
fbem-7449	71	50	,	,	PUNCT
fbem-7449	71	51	as	as	SCONJ
fbem-7449	71	52	shown	show	VERB
fbem-7449	71	53	in	in	ADP
fbem-7449	71	54	;	;	PUNCT
fbem-7449	71	55	f	f	PROPN
fbem-7449	71	56	∑	∑	PROPN
fbem-7449	71	57	f	f	PROPN
fbem-7449	71	58	to	to	PART
fbem-7449	71	59	calculate	calculate	VERB
fbem-7449	71	60	the	the	DET
fbem-7449	71	61	chromosome	chromosome	NOUN
fbem-7449	71	62	selection	selection	NOUN
fbem-7449	71	63	probability	probability	NOUN
fbem-7449	71	64	,	,	PUNCT
fbem-7449	71	65	the	the	DET
fbem-7449	71	66	formula	formula	NOUN
fbem-7449	71	67	is	be	AUX
fbem-7449	71	68	shown	show	VERB
fbem-7449	71	69	inp	inp	PROPN
fbem-7449	71	70	f	f	PROPN
fbem-7449	71	71	/f	/f	PRON
fbem-7449	72	1	each	each	DET
fbem-7449	72	2	operation	operation	NOUN
fbem-7449	72	3	randomly	randomly	ADV
fbem-7449	72	4	generates	generate	VERB
fbem-7449	72	5	a	a	DET
fbem-7449	72	6	value	value	NOUN
fbem-7449	72	7	,	,	PUNCT
fbem-7449	72	8	according	accord	VERB
fbem-7449	72	9	to	to	ADP
fbem-7449	72	10	the	the	DET
fbem-7449	72	11	size	size	NOUN
fbem-7449	72	12	of	of	ADP
fbem-7449	72	13	the	the	DET
fbem-7449	72	14	chromosomal	chromosomal	ADJ
fbem-7449	72	15	fitness	fitness	NOUN
fbem-7449	72	16	function	function	NOUN
fbem-7449	72	17	value	value	NOUN
fbem-7449	72	18	,	,	PUNCT
fbem-7449	72	19	to	to	PART
fbem-7449	72	20	determine	determine	VERB
fbem-7449	72	21	whether	whether	SCONJ
fbem-7449	72	22	to	to	PART
fbem-7449	72	23	choose	choose	VERB
fbem-7449	72	24	,	,	PUNCT
fbem-7449	72	25	set	set	VERB
fbem-7449	72	26	a	a	DET
fbem-7449	72	27	suitable	suitable	ADJ
fbem-7449	72	28	threshold	threshold	NOUN
fbem-7449	72	29	,	,	PUNCT
fbem-7449	72	30	if	if	SCONJ
fbem-7449	72	31	,	,	PUNCT
fbem-7449	72	32	choose	choose	VERB
fbem-7449	72	33	to	to	PART
fbem-7449	72	34	retain	retain	VERB
fbem-7449	72	35	,	,	PUNCT
fbem-7449	72	36	otherwise	otherwise	ADV
fbem-7449	72	37	do	do	AUX
fbem-7449	72	38	not	not	PART
fbem-7449	72	39	choose	choose	VERB
fbem-7449	72	40	retention	retention	NOUN
fbem-7449	72	41	,	,	PUNCT
fbem-7449	72	42	that	that	ADV
fbem-7449	72	43	is	is	ADV
fbem-7449	72	44	,	,	PUNCT
fbem-7449	72	45	the	the	PRON
fbem-7449	72	46	higher	high	ADJ
fbem-7449	72	47	the	the	DET
fbem-7449	72	48	fitness	fitness	NOUN
fbem-7449	72	49	value	value	NOUN
fbem-7449	72	50	,	,	PUNCT
fbem-7449	72	51	the	the	PRON
fbem-7449	72	52	greater	great	ADJ
fbem-7449	72	53	the	the	DET
fbem-7449	72	54	chance	chance	NOUN
fbem-7449	72	55	of	of	ADP
fbem-7449	72	56	being	be	AUX
fbem-7449	72	57	selected	select	VERB
fbem-7449	72	58	to	to	PART
fbem-7449	72	59	retain	retain	VERB
fbem-7449	72	60	.	.	PUNCT
fbem-7449	73	1	(	(	PUNCT
fbem-7449	73	2	4	4	X
fbem-7449	73	3	)	)	PUNCT
fbem-7449	73	4	cross	cross	NOUN
fbem-7449	73	5	operation	operation	NOUN
fbem-7449	73	6	using	use	VERB
fbem-7449	73	7	a	a	DET
fbem-7449	73	8	partially	partially	ADV
fbem-7449	73	9	matched	match	VERB
fbem-7449	73	10	crossover	crossover	NOUN
fbem-7449	73	11	,	,	PUNCT
fbem-7449	73	12	as	as	SCONJ
fbem-7449	73	13	shown	show	VERB
fbem-7449	73	14	in	in	ADP
fbem-7449	73	15	figure	figure	NOUN
fbem-7449	73	16	43	43	NUM
fbem-7449	73	17	,	,	PUNCT
fbem-7449	73	18	the	the	DET
fbem-7449	73	19	crossover	crossover	NOUN
fbem-7449	73	20	operation	operation	NOUN
fbem-7449	73	21	is	be	AUX
fbem-7449	73	22	performed	perform	VERB
fbem-7449	73	23	according	accord	VERB
fbem-7449	73	24	to	to	ADP
fbem-7449	73	25	the	the	DET
fbem-7449	73	26	following	follow	VERB
fbem-7449	73	27	steps	step	NOUN
fbem-7449	73	28	:	:	PUNCT
fbem-7449	73	29	step1	step1	NOUN
fbem-7449	73	30	:	:	PUNCT
fbem-7449	73	31	randomly	randomly	ADV
fbem-7449	73	32	select	select	VERB
fbem-7449	73	33	two	two	NUM
fbem-7449	73	34	parent	parent	NOUN
fbem-7449	73	35	chromosomes	chromosome	NOUN
fbem-7449	73	36	r1	r1	NOUN
fbem-7449	73	37	and	and	CCONJ
fbem-7449	73	38	r2	r2	PROPN
fbem-7449	73	39	;	;	PUNCT
fbem-7449	73	40	step2	step2	PROPN
fbem-7449	73	41	:	:	PUNCT
fbem-7449	73	42	two	two	NUM
fbem-7449	73	43	intersections	intersection	NOUN
fbem-7449	73	44	a	a	PRON
fbem-7449	73	45	and	and	CCONJ
fbem-7449	73	46	b	b	NOUN
fbem-7449	73	47	are	be	AUX
fbem-7449	73	48	randomly	randomly	ADV
fbem-7449	73	49	selected	select	VERB
fbem-7449	73	50	on	on	ADP
fbem-7449	73	51	the	the	DET
fbem-7449	73	52	parent	parent	NOUN
fbem-7449	73	53	chromosomes	chromosome	NOUN
fbem-7449	73	54	r1	r1	NOUN
fbem-7449	73	55	and	and	CCONJ
fbem-7449	73	56	r2	r2	NOUN
fbem-7449	73	57	,	,	PUNCT
fbem-7449	73	58	and	and	CCONJ
fbem-7449	73	59	the	the	DET
fbem-7449	73	60	region	region	NOUN
fbem-7449	73	61	between	between	ADP
fbem-7449	73	62	these	these	DET
fbem-7449	73	63	two	two	NUM
fbem-7449	73	64	points	point	NOUN
fbem-7449	73	65	is	be	AUX
fbem-7449	73	66	used	use	VERB
fbem-7449	73	67	as	as	ADP
fbem-7449	73	68	the	the	DET
fbem-7449	73	69	matching	matching	NOUN
fbem-7449	73	70	region	region	NOUN
fbem-7449	73	71	;	;	PUNCT
fbem-7449	73	72	step3	step3	PROPN
fbem-7449	73	73	:	:	PUNCT
fbem-7449	73	74	cross	cross	VERB
fbem-7449	73	75	the	the	DET
fbem-7449	73	76	two	two	NUM
fbem-7449	73	77	parent	parent	NOUN
fbem-7449	73	78	chromosome	chromosome	NOUN
fbem-7449	73	79	matching	match	VERB
fbem-7449	73	80	regions	region	NOUN
fbem-7449	73	81	to	to	PART
fbem-7449	73	82	obtain	obtain	VERB
fbem-7449	73	83	offspring	offspring	NOUN
fbem-7449	73	84	chromosomes	chromosome	NOUN
fbem-7449	73	85	a1	a1	NOUN
fbem-7449	73	86	and	and	CCONJ
fbem-7449	73	87	b1	b1	NOUN
fbem-7449	73	88	;	;	PUNCT
fbem-7449	73	89	step4	step4	PROPN
fbem-7449	73	90	:	:	PUNCT
fbem-7449	73	91	conflict	conflict	NOUN
fbem-7449	73	92	detection	detection	NOUN
fbem-7449	73	93	of	of	ADP
fbem-7449	73	94	daughter	daughter	NOUN
fbem-7449	73	95	chromosomes	chromosome	NOUN
fbem-7449	73	96	a1	a1	NOUN
fbem-7449	73	97	and	and	CCONJ
fbem-7449	73	98	b1	b1	NOUN
fbem-7449	73	99	yielded	yield	VERB
fbem-7449	73	100	two	two	NUM
fbem-7449	73	101	new	new	ADJ
fbem-7449	73	102	daughter	daughter	NOUN
fbem-7449	73	103	chromosomes	chromosome	NOUN
fbem-7449	73	104	a2	a2	PROPN
fbem-7449	73	105	and	and	CCONJ
fbem-7449	73	106	b2	b2	NOUN
fbem-7449	73	107	;	;	PUNCT
fbem-7449	73	108	step5	step5	PROPN
fbem-7449	73	109	:	:	PUNCT
fbem-7449	73	110	check	check	VERB
fbem-7449	73	111	whether	whether	SCONJ
fbem-7449	73	112	the	the	DET
fbem-7449	73	113	daughter	daughter	NOUN
fbem-7449	73	114	chromosomes	chromosome	NOUN
fbem-7449	73	115	a2	a2	PROPN
fbem-7449	73	116	and	and	CCONJ
fbem-7449	73	117	b2	b2	NOUN
fbem-7449	73	118	meet	meet	VERB
fbem-7449	73	119	the	the	DET
fbem-7449	73	120	minimum	minimum	ADJ
fbem-7449	73	121	order	order	NOUN
fbem-7449	73	122	splitting	splitting	NOUN
fbem-7449	73	123	principle	principle	NOUN
fbem-7449	73	124	and	and	CCONJ
fbem-7449	73	125	vehicle	vehicle	NOUN
fbem-7449	73	126	load	load	NOUN
fbem-7449	73	127	constraints	constraint	NOUN
fbem-7449	73	128	,	,	PUNCT
fbem-7449	73	129	and	and	CCONJ
fbem-7449	73	130	delete	delete	VERB
fbem-7449	73	131	them	they	PRON
fbem-7449	73	132	if	if	SCONJ
fbem-7449	73	133	they	they	PRON
fbem-7449	73	134	are	be	AUX
fbem-7449	73	135	not	not	PART
fbem-7449	73	136	;	;	PUNCT
fbem-7449	73	137	if	if	SCONJ
fbem-7449	73	138	satisfied	satisfied	ADJ
fbem-7449	73	139	,	,	PUNCT
fbem-7449	73	140	it	it	PRON
fbem-7449	73	141	is	be	AUX
fbem-7449	73	142	retained	retain	VERB
fbem-7449	73	143	,	,	PUNCT
fbem-7449	73	144	generating	generate	VERB
fbem-7449	73	145	an	an	DET
fbem-7449	73	146	order	order	NOUN
fbem-7449	73	147	-	-	PUNCT
fbem-7449	73	148	vehicle	vehicle	NOUN
fbem-7449	73	149	allocation	allocation	NOUN
fbem-7449	73	150	feasible	feasible	ADJ
fbem-7449	73	151	set	set	NOUN
fbem-7449	73	152	;	;	PUNCT
fbem-7449	73	153	step6	step6	NOUN
fbem-7449	73	154	:	:	PUNCT
fbem-7449	73	155	repeat	repeat	PROPN
fbem-7449	73	156	step1	step1	PROPN
fbem-7449	73	157	-	-	PUNCT
fbem-7449	73	158	step5	step5	PROPN
fbem-7449	73	159	to	to	PART
fbem-7449	73	160	update	update	VERB
fbem-7449	73	161	the	the	DET
fbem-7449	73	162	feasible	feasible	ADJ
fbem-7449	73	163	set	set	NOUN
fbem-7449	73	164	of	of	ADP
fbem-7449	73	165	order	order	NOUN
fbem-7449	73	166	vehicle	vehicle	NOUN
fbem-7449	73	167	allocation	allocation	NOUN
fbem-7449	73	168	.	.	PUNCT
fbem-7449	74	1	(	(	PUNCT
fbem-7449	74	2	5	5	X
fbem-7449	74	3	)	)	PUNCT
fbem-7449	74	4	mutation	mutation	NOUN
fbem-7449	74	5	operationusing	operationuse	VERB
fbem-7449	74	6	the	the	DET
fbem-7449	74	7	two	two	NUM
fbem-7449	74	8	-	-	PUNCT
fbem-7449	74	9	point	point	NOUN
fbem-7449	74	10	cross	cross	NOUN
fbem-7449	74	11	mutation	mutation	NOUN
fbem-7449	74	12	(	(	PUNCT
fbem-7449	74	13	as	as	SCONJ
fbem-7449	74	14	shown	show	VERB
fbem-7449	74	15	in	in	ADP
fbem-7449	74	16	figure	figure	NOUN
fbem-7449	74	17	4	4	NUM
fbem-7449	74	18	-	-	SYM
fbem-7449	74	19	4	4	NUM
fbem-7449	74	20	)	)	PUNCT
fbem-7449	74	21	,	,	PUNCT
fbem-7449	74	22	one	one	NUM
fbem-7449	74	23	chromosome	chromosome	NOUN
fbem-7449	74	24	p1	p1	NOUN
fbem-7449	74	25	was	be	AUX
fbem-7449	74	26	randomly	randomly	ADV
fbem-7449	74	27	selected	select	VERB
fbem-7449	74	28	from	from	ADP
fbem-7449	74	29	the	the	DET
fbem-7449	74	30	feasible	feasible	ADJ
fbem-7449	74	31	set	set	NOUN
fbem-7449	74	32	of	of	ADP
fbem-7449	74	33	order	order	NOUN
fbem-7449	74	34	vehicle	vehicle	NOUN
fbem-7449	74	35	allocation	allocation	NOUN
fbem-7449	74	36	,	,	PUNCT
fbem-7449	74	37	two	two	NUM
fbem-7449	74	38	mutation	mutation	NOUN
fbem-7449	74	39	points	point	VERB
fbem-7449	74	40	x	x	PUNCT
fbem-7449	74	41	and	and	CCONJ
fbem-7449	74	42	y	y	PROPN
fbem-7449	74	43	were	be	AUX
fbem-7449	74	44	randomly	randomly	ADV
fbem-7449	74	45	generated	generate	VERB
fbem-7449	74	46	,	,	PUNCT
fbem-7449	74	47	and	and	CCONJ
fbem-7449	74	48	the	the	DET
fbem-7449	74	49	two	two	NUM
fbem-7449	74	50	mutation	mutation	NOUN
fbem-7449	74	51	points	point	NOUN
fbem-7449	74	52	were	be	AUX
fbem-7449	74	53	exchanged	exchange	VERB
fbem-7449	74	54	to	to	PART
fbem-7449	74	55	form	form	VERB
fbem-7449	74	56	a	a	DET
fbem-7449	74	57	new	new	ADJ
fbem-7449	74	58	chromosome	chromosome	NOUN
fbem-7449	74	59	p2	p2	NOUN
fbem-7449	74	60	,	,	PUNCT
fbem-7449	74	61	and	and	CCONJ
fbem-7449	74	62	the	the	DET
fbem-7449	74	63	chromosome	chromosome	NOUN
fbem-7449	74	64	that	that	PRON
fbem-7449	74	65	met	meet	VERB
fbem-7449	74	66	the	the	DET
fbem-7449	74	67	minimum	minimum	ADJ
fbem-7449	74	68	order	order	NOUN
fbem-7449	74	69	splitting	splitting	NOUN
fbem-7449	74	70	principle	principle	NOUN
fbem-7449	74	71	and	and	CCONJ
fbem-7449	74	72	vehicle	vehicle	NOUN
fbem-7449	74	73	loading	loading	NOUN
fbem-7449	74	74	constraint	constraint	NOUN
fbem-7449	74	75	was	be	AUX
fbem-7449	74	76	preserved	preserve	VERB
fbem-7449	74	77	,	,	PUNCT
fbem-7449	74	78	and	and	CCONJ
fbem-7449	74	79	the	the	DET
fbem-7449	74	80	feasible	feasible	ADJ
fbem-7449	74	81	set	set	NOUN
fbem-7449	74	82	of	of	ADP
fbem-7449	74	83	order	order	NOUN
fbem-7449	74	84	vehicle	vehicle	NOUN
fbem-7449	74	85	allocation	allocation	NOUN
fbem-7449	74	86	was	be	AUX
fbem-7449	74	87	updated	update	VERB
fbem-7449	74	88	.	.	PUNCT
fbem-7449	75	1	second	second	ADJ
fbem-7449	75	2	,	,	PUNCT
fbem-7449	75	3	in	in	ADP
fbem-7449	75	4	the	the	DET
fbem-7449	75	5	second	second	ADJ
fbem-7449	75	6	stage	stage	NOUN
fbem-7449	75	7	,	,	PUNCT
fbem-7449	75	8	solve	solve	VERB
fbem-7449	75	9	the	the	DET
fbem-7449	75	10	route	route	NOUN
fbem-7449	75	11	problem	problem	NOUN
fbem-7449	75	12	,	,	PUNCT
fbem-7449	75	13	take	take	VERB
fbem-7449	75	14	the	the	DET
fbem-7449	75	15	feasible	feasible	ADJ
fbem-7449	75	16	set	set	NOUN
fbem-7449	75	17	of	of	ADP
fbem-7449	75	18	the	the	DET
fbem-7449	75	19	result	result	NOUN
fbem-7449	75	20	order	order	NOUN
fbem-7449	75	21	vehicle	vehicle	NOUN
fbem-7449	75	22	allocation	allocation	NOUN
fbem-7449	75	23	obtained	obtain	VERB
fbem-7449	75	24	in	in	ADP
fbem-7449	75	25	the	the	DET
fbem-7449	75	26	first	first	ADJ
fbem-7449	75	27	stage	stage	NOUN
fbem-7449	75	28	as	as	ADP
fbem-7449	75	29	the	the	DET
fbem-7449	75	30	initial	initial	ADJ
fbem-7449	75	31	solution	solution	NOUN
fbem-7449	75	32	input	input	NOUN
fbem-7449	75	33	of	of	ADP
fbem-7449	75	34	the	the	DET
fbem-7449	75	35	second	second	ADJ
fbem-7449	75	36	stage	stage	NOUN
fbem-7449	75	37	of	of	ADP
fbem-7449	75	38	route	route	NOUN
fbem-7449	75	39	optimization	optimization	NOUN
fbem-7449	75	40	,	,	PUNCT
fbem-7449	75	41	consider	consider	VERB
fbem-7449	75	42	the	the	DET
fbem-7449	75	43	time	time	NOUN
fbem-7449	75	44	window	window	NOUN
fbem-7449	75	45	and	and	CCONJ
fbem-7449	75	46	loading	loading	NOUN
fbem-7449	75	47	capacity	capacity	NOUN
fbem-7449	75	48	constraints	constraint	NOUN
fbem-7449	75	49	,	,	PUNCT
fbem-7449	75	50	carry	carry	VERB
fbem-7449	75	51	out	out	ADP
fbem-7449	75	52	the	the	DET
fbem-7449	75	53	distribution	distribution	NOUN
fbem-7449	75	54	route	route	NOUN
fbem-7449	75	55	planning	planning	NOUN
fbem-7449	75	56	,	,	PUNCT
fbem-7449	75	57	and	and	CCONJ
fbem-7449	75	58	achieve	achieve	VERB
fbem-7449	75	59	the	the	DET
fbem-7449	75	60	goal	goal	NOUN
fbem-7449	75	61	of	of	ADP
fbem-7449	75	62	the	the	DET
fbem-7449	75	63	smallest	small	ADJ
fbem-7449	75	64	total	total	ADJ
fbem-7449	75	65	distribution	distribution	NOUN
fbem-7449	75	66	cost	cost	NOUN
fbem-7449	75	67	on	on	ADP
fbem-7449	75	68	the	the	DET
fbem-7449	75	69	basis	basis	NOUN
fbem-7449	75	70	of	of	ADP
fbem-7449	75	71	the	the	DET
fbem-7449	75	72	first	first	ADJ
fbem-7449	75	73	stage	stage	NOUN
fbem-7449	75	74	,	,	PUNCT
fbem-7449	75	75	so	so	SCONJ
fbem-7449	75	76	as	as	SCONJ
fbem-7449	75	77	to	to	PART
fbem-7449	75	78	obtain	obtain	VERB
fbem-7449	75	79	the	the	DET
fbem-7449	75	80	optimal	optimal	ADJ
fbem-7449	75	81	solution	solution	NOUN
fbem-7449	75	82	of	of	ADP
fbem-7449	75	83	the	the	DET
fbem-7449	75	84	distribution	distribution	NOUN
fbem-7449	75	85	route	route	NOUN
fbem-7449	75	86	planning	planning	NOUN
fbem-7449	75	87	.	.	PUNCT
fbem-7449	76	1	2.5	2.5	NUM
fbem-7449	76	2	.	.	PUNCT
fbem-7449	77	1	case	case	NOUN
fbem-7449	77	2	analysist	analysist	NOUN
fbem-7449	77	3	according	accord	VERB
fbem-7449	77	4	to	to	ADP
fbem-7449	77	5	the	the	DET
fbem-7449	77	6	model	model	NOUN
fbem-7449	77	7	and	and	CCONJ
fbem-7449	77	8	algorithm	algorithm	NOUN
fbem-7449	77	9	designed	design	VERB
fbem-7449	77	10	in	in	ADP
fbem-7449	77	11	this	this	DET
fbem-7449	77	12	paper	paper	NOUN
fbem-7449	77	13	,	,	PUNCT
fbem-7449	77	14	the	the	DET
fbem-7449	77	15	traditional	traditional	ADJ
fbem-7449	77	16	order	order	NOUN
fbem-7449	77	17	fulfillment	fulfillment	NOUN
fbem-7449	77	18	strategy	strategy	NOUN
fbem-7449	77	19	and	and	CCONJ
fbem-7449	77	20	the	the	DET
fbem-7449	77	21	globally	globally	ADV
fbem-7449	77	22	optimized	optimize	VERB
fbem-7449	77	23	order	order	NOUN
fbem-7449	77	24	splitting	splitting	NOUN
fbem-7449	77	25	and	and	CCONJ
fbem-7449	77	26	distribution	distribution	NOUN
fbem-7449	77	27	scheme	scheme	NOUN
fbem-7449	77	28	are	be	AUX
fbem-7449	77	29	compared	compare	VERB
fbem-7449	77	30	and	and	CCONJ
fbem-7449	77	31	analyzed	analyze	VERB
fbem-7449	77	32	.	.	PUNCT
fbem-7449	78	1	since	since	SCONJ
fbem-7449	78	2	the	the	DET
fbem-7449	78	3	problem	problem	NOUN
fbem-7449	78	4	studied	study	VERB
fbem-7449	78	5	in	in	ADP
fbem-7449	78	6	this	this	DET
fbem-7449	78	7	paper	paper	NOUN
fbem-7449	78	8	is	be	AUX
fbem-7449	78	9	raised	raise	VERB
fbem-7449	78	10	in	in	ADP
fbem-7449	78	11	a	a	DET
fbem-7449	78	12	real	real	ADJ
fbem-7449	78	13	-	-	PUNCT
fbem-7449	78	14	world	world	NOUN
fbem-7449	78	15	scenario	scenario	NOUN
fbem-7449	78	16	,	,	PUNCT
fbem-7449	78	17	this	this	DET
fbem-7449	78	18	paper	paper	NOUN
fbem-7449	78	19	applies	apply	VERB
fbem-7449	78	20	the	the	DET
fbem-7449	78	21	aforementioned	aforementioned	ADJ
fbem-7449	78	22	model	model	NOUN
fbem-7449	78	23	and	and	CCONJ
fbem-7449	78	24	improved	improve	VERB
fbem-7449	78	25	algorithm	algorithm	NOUN
fbem-7449	78	26	to	to	ADP
fbem-7449	78	27	the	the	DET
fbem-7449	78	28	verification	verification	NOUN
fbem-7449	78	29	of	of	ADP
fbem-7449	78	30	actual	actual	ADJ
fbem-7449	78	31	distribution	distribution	NOUN
fbem-7449	78	32	data	datum	NOUN
fbem-7449	78	33	.	.	PUNCT
fbem-7449	79	1	therefore	therefore	ADV
fbem-7449	79	2	,	,	PUNCT
fbem-7449	79	3	in	in	ADP
fbem-7449	79	4	this	this	DET
fbem-7449	79	5	chapter	chapter	NOUN
fbem-7449	79	6	,	,	PUNCT
fbem-7449	79	7	we	we	PRON
fbem-7449	79	8	use	use	VERB
fbem-7449	79	9	company	company	NOUN
fbem-7449	79	10	y	y	PROPN
fbem-7449	79	11	as	as	ADP
fbem-7449	79	12	a	a	DET
fbem-7449	79	13	real	real	ADJ
fbem-7449	79	14	-	-	PUNCT
fbem-7449	79	15	world	world	NOUN
fbem-7449	79	16	example	example	NOUN
fbem-7449	79	17	.	.	PUNCT
fbem-7449	80	1	company	company	NOUN
fbem-7449	80	2	y	y	PROPN
fbem-7449	80	3	was	be	AUX
fbem-7449	80	4	founded	found	VERB
fbem-7449	80	5	in	in	ADP
fbem-7449	80	6	2015	2015	NUM
fbem-7449	80	7	,	,	PUNCT
fbem-7449	80	8	is	be	AUX
fbem-7449	80	9	a	a	DET
fbem-7449	80	10	comprehensive	comprehensive	ADJ
fbem-7449	80	11	ecommerce	ecommerce	NOUN
fbem-7449	80	12	company	company	NOUN
fbem-7449	80	13	,	,	PUNCT
fbem-7449	80	14	known	know	VERB
fbem-7449	80	15	to	to	PART
fbem-7449	80	16	use	use	VERB
fbem-7449	80	17	the	the	DET
fbem-7449	80	18	"	"	PUNCT
fbem-7449	80	19	one	one	NUM
fbem-7449	80	20	place	place	NOUN
fbem-7449	80	21	multiwarehouse	multiwarehouse	NOUN
fbem-7449	80	22	"	"	PUNCT
fbem-7449	80	23	storage	storage	NOUN
fbem-7449	80	24	type	type	NOUN
fbem-7449	80	25	,	,	PUNCT
fbem-7449	80	26	the	the	DET
fbem-7449	80	27	enterprise	enterprise	NOUN
fbem-7449	80	28	sells	sell	VERB
fbem-7449	80	29	5	5	NUM
fbem-7449	80	30	categories	category	NOUN
fbem-7449	80	31	of	of	ADP
fbem-7449	80	32	goods	good	NOUN
fbem-7449	80	33	,	,	PUNCT
fbem-7449	80	34	recorded	record	VERB
fbem-7449	80	35	as	as	ADP
fbem-7449	80	36	sp1	sp1	NOUN
fbem-7449	80	37	,	,	PUNCT
fbem-7449	80	38	sp2	sp2	NOUN
fbem-7449	80	39	,	,	PUNCT
fbem-7449	80	40	sp3	sp3	ADJ
fbem-7449	80	41	,	,	PUNCT
fbem-7449	80	42	sp4	sp4	NOUN
fbem-7449	80	43	,	,	PUNCT
fbem-7449	80	44	sp5	sp5	PROPN
fbem-7449	80	45	,	,	PUNCT
fbem-7449	80	46	y	y	PROPN
fbem-7449	80	47	company	company	NOUN
fbem-7449	80	48	due	due	ADP
fbem-7449	80	49	to	to	ADP
fbem-7449	80	50	the	the	DET
fbem-7449	80	51	lack	lack	NOUN
fbem-7449	80	52	of	of	ADP
fbem-7449	80	53	experience	experience	NOUN
fbem-7449	80	54	in	in	ADP
fbem-7449	80	55	warehousing	warehousing	NOUN
fbem-7449	80	56	,	,	PUNCT
fbem-7449	80	57	logistics	logistic	NOUN
fbem-7449	80	58	,	,	PUNCT
fbem-7449	80	59	often	often	ADV
fbem-7449	80	60	appear	appear	VERB
fbem-7449	80	61	long	long	ADJ
fbem-7449	80	62	order	order	NOUN
fbem-7449	80	63	fulfillment	fulfillment	NOUN
fbem-7449	80	64	,	,	PUNCT
fbem-7449	80	65	high	high	ADJ
fbem-7449	80	66	logistics	logistic	NOUN
fbem-7449	80	67	distribution	distribution	NOUN
fbem-7449	80	68	costs	cost	NOUN
fbem-7449	80	69	and	and	CCONJ
fbem-7449	80	70	other	other	ADJ
fbem-7449	80	71	related	related	ADJ
fbem-7449	80	72	problems	problem	NOUN
fbem-7449	80	73	.	.	PUNCT
fbem-7449	81	1	in	in	ADP
fbem-7449	81	2	order	order	NOUN
fbem-7449	81	3	to	to	PART
fbem-7449	81	4	improve	improve	VERB
fbem-7449	81	5	the	the	DET
fbem-7449	81	6	timeliness	timeliness	NOUN
fbem-7449	81	7	of	of	ADP
fbem-7449	81	8	order	order	NOUN
fbem-7449	81	9	response	response	NOUN
fbem-7449	81	10	,	,	PUNCT
fbem-7449	81	11	increase	increase	VERB
fbem-7449	81	12	the	the	DET
fbem-7449	81	13	robustness	robustness	NOUN
fbem-7449	81	14	of	of	ADP
fbem-7449	81	15	warehouse	warehouse	NOUN
fbem-7449	81	16	distribution	distribution	NOUN
fbem-7449	81	17	and	and	CCONJ
fbem-7449	81	18	the	the	DET
fbem-7449	81	19	efficiency	efficiency	NOUN
fbem-7449	81	20	of	of	ADP
fbem-7449	81	21	coordination	coordination	NOUN
fbem-7449	81	22	,	,	PUNCT
fbem-7449	81	23	company	company	NOUN
fbem-7449	81	24	y	y	PROPN
fbem-7449	81	25	has	have	AUX
fbem-7449	81	26	formulated	formulate	VERB
fbem-7449	81	27	a	a	DET
fbem-7449	81	28	logistics	logistic	NOUN
fbem-7449	81	29	service	service	NOUN
fbem-7449	81	30	improvement	improvement	NOUN
fbem-7449	81	31	strategy	strategy	NOUN
fbem-7449	81	32	internally	internally	ADV
fbem-7449	81	33	,	,	PUNCT
fbem-7449	81	34	including	include	VERB
fbem-7449	81	35	the	the	DET
fbem-7449	81	36	distribution	distribution	NOUN
fbem-7449	81	37	of	of	ADP
fbem-7449	81	38	orders	order	NOUN
fbem-7449	81	39	and	and	CCONJ
fbem-7449	81	40	the	the	DET
fbem-7449	81	41	distribution	distribution	NOUN
fbem-7449	81	42	of	of	ADP
fbem-7449	81	43	orders	order	NOUN
fbem-7449	81	44	.	.	PUNCT
fbem-7449	82	1	the	the	DET
fbem-7449	82	2	company	company	NOUN
fbem-7449	82	3	has	have	AUX
fbem-7449	82	4	built	build	VERB
fbem-7449	82	5	a	a	DET
fbem-7449	82	6	total	total	NOUN
fbem-7449	82	7	of	of	ADP
fbem-7449	82	8	3	3	NUM
fbem-7449	82	9	warehouses	warehouse	NOUN
fbem-7449	82	10	to	to	PART
fbem-7449	82	11	meet	meet	VERB
fbem-7449	82	12	all	all	DET
fbem-7449	82	13	the	the	DET
fbem-7449	82	14	order	order	NOUN
fbem-7449	82	15	needs	need	VERB
fbem-7449	82	16	in	in	ADP
fbem-7449	82	17	the	the	DET
fbem-7449	82	18	region	region	NOUN
fbem-7449	82	19	,	,	PUNCT
fbem-7449	82	20	each	each	DET
fbem-7449	82	21	warehouse	warehouse	NOUN
fbem-7449	82	22	is	be	AUX
fbem-7449	82	23	mainly	mainly	ADV
fbem-7449	82	24	used	use	VERB
fbem-7449	82	25	to	to	PART
fbem-7449	82	26	provide	provide	VERB
fbem-7449	82	27	commodity	commodity	NOUN
fbem-7449	82	28	storage	storage	NOUN
fbem-7449	82	29	,	,	PUNCT
fbem-7449	82	30	order	order	NOUN
fbem-7449	82	31	picking	picking	NOUN
fbem-7449	82	32	and	and	CCONJ
fbem-7449	82	33	distribution	distribution	NOUN
fbem-7449	82	34	services	service	NOUN
fbem-7449	82	35	,	,	PUNCT
fbem-7449	82	36	warehouse	warehouse	NOUN
fbem-7449	82	37	number	number	NOUN
fbem-7449	82	38	is	be	AUX
fbem-7449	82	39	recorded	record	VERB
fbem-7449	82	40	1	1	NUM
fbem-7449	82	41	-	-	SYM
fbem-7449	82	42	3	3	NUM
fbem-7449	82	43	,	,	PUNCT
fbem-7449	82	44	its	its	PRON
fbem-7449	82	45	latitude	latitude	NOUN
fbem-7449	82	46	and	and	CCONJ
fbem-7449	82	47	longitude	longitude	NOUN
fbem-7449	82	48	are	be	AUX
fbem-7449	82	49	shown	show	VERB
fbem-7449	82	50	in	in	ADP
fbem-7449	82	51	table	table	NOUN
fbem-7449	82	52	5.1	5.1	NUM
fbem-7449	82	53	below	below	ADV
fbem-7449	82	54	,	,	PUNCT
fbem-7449	82	55	each	each	DET
fbem-7449	82	56	warehouse	warehouse	NOUN
fbem-7449	82	57	is	be	AUX
fbem-7449	82	58	affected	affect	VERB
fbem-7449	82	59	by	by	ADP
fbem-7449	82	60	the	the	DET
fbem-7449	82	61	consumption	consumption	NOUN
fbem-7449	82	62	level	level	NOUN
fbem-7449	82	63	of	of	ADP
fbem-7449	82	64	the	the	DET
fbem-7449	82	65	region	region	NOUN
fbem-7449	82	66	and	and	CCONJ
fbem-7449	82	67	its	its	PRON
fbem-7449	82	68	building	building	NOUN
fbem-7449	82	69	space	space	NOUN
fbem-7449	82	70	restrictions	restriction	NOUN
fbem-7449	82	71	and	and	CCONJ
fbem-7449	82	72	other	other	ADJ
fbem-7449	82	73	factors	factor	NOUN
fbem-7449	82	74	,	,	PUNCT
fbem-7449	82	75	can	can	AUX
fbem-7449	82	76	not	not	PART
fbem-7449	82	77	store	store	VERB
fbem-7449	82	78	all	all	DET
fbem-7449	82	79	types	type	NOUN
fbem-7449	82	80	of	of	ADP
fbem-7449	82	81	goods	good	NOUN
fbem-7449	82	82	,	,	PUNCT
fbem-7449	82	83	each	each	DET
fbem-7449	82	84	warehouse	warehouse	NOUN
fbem-7449	82	85	distribution	distribution	NOUN
fbem-7449	82	86	vehicle	vehicle	NOUN
fbem-7449	82	87	model	model	NOUN
fbem-7449	82	88	is	be	AUX
fbem-7449	82	89	uniform	uniform	ADJ
fbem-7449	82	90	,	,	PUNCT
fbem-7449	82	91	the	the	DET
fbem-7449	82	92	actual	actual	ADJ
fbem-7449	82	93	load	load	NOUN
fbem-7449	82	94	of	of	ADP
fbem-7449	82	95	each	each	DET
fbem-7449	82	96	distribution	distribution	NOUN
fbem-7449	82	97	vehicle	vehicle	NOUN
fbem-7449	82	98	shall	shall	AUX
fbem-7449	82	99	not	not	PART
fbem-7449	82	100	exceed	exceed	VERB
fbem-7449	82	101	the	the	DET
fbem-7449	82	102	rated	rate	VERB
fbem-7449	82	103	load	load	NOUN
fbem-7449	82	104	of	of	ADP
fbem-7449	82	105	the	the	DET
fbem-7449	82	106	vehicle	vehicle	NOUN
fbem-7449	82	107	,	,	PUNCT
fbem-7449	82	108	and	and	CCONJ
fbem-7449	82	109	the	the	DET
fbem-7449	82	110	number	number	NOUN
fbem-7449	82	111	of	of	ADP
fbem-7449	82	112	vehicles	vehicle	NOUN
fbem-7449	82	113	owned	own	VERB
fbem-7449	82	114	can	can	AUX
fbem-7449	82	115	meet	meet	VERB
fbem-7449	82	116	the	the	DET
fbem-7449	82	117	order	order	NOUN
fbem-7449	82	118	distribution	distribution	NOUN
fbem-7449	82	119	needs	need	NOUN
fbem-7449	82	120	,	,	PUNCT
fbem-7449	82	121	each	each	DET
fbem-7449	82	122	warehouse	warehouse	NOUN
fbem-7449	82	123	has	have	VERB
fbem-7449	82	124	a	a	DET
fbem-7449	82	125	fixed	fix	VERB
fbem-7449	82	126	delivery	delivery	NOUN
fbem-7449	82	127	time	time	NOUN
fbem-7449	82	128	range	range	NOUN
fbem-7449	83	1	[	[	X
fbem-7449	83	2	08:00	08:00	NUM
fbem-7449	83	3	-	-	SYM
fbem-7449	83	4	20:00	20:00	NUM
fbem-7449	83	5	]	]	PUNCT
fbem-7449	83	6	,	,	PUNCT
fbem-7449	83	7	in	in	ADP
fbem-7449	83	8	order	order	NOUN
fbem-7449	83	9	to	to	PART
fbem-7449	83	10	ensure	ensure	VERB
fbem-7449	83	11	the	the	DET
fbem-7449	83	12	effectiveness	effectiveness	NOUN
fbem-7449	83	13	of	of	ADP
fbem-7449	83	14	order	order	NOUN
fbem-7449	83	15	delivery	delivery	NOUN
fbem-7449	83	16	,	,	PUNCT
fbem-7449	83	17	the	the	DET
fbem-7449	83	18	delivery	delivery	NOUN
fbem-7449	83	19	time	time	NOUN
fbem-7449	83	20	window	window	NOUN
fbem-7449	83	21	set	set	VERB
fbem-7449	83	22	by	by	ADP
fbem-7449	83	23	each	each	DET
fbem-7449	83	24	order	order	NOUN
fbem-7449	83	25	is	be	AUX
fbem-7449	83	26	within	within	ADP
fbem-7449	83	27	the	the	DET
fbem-7449	83	28	limit	limit	NOUN
fbem-7449	83	29	of	of	ADP
fbem-7449	83	30	the	the	DET
fbem-7449	83	31	warehouse	warehouse	NOUN
fbem-7449	83	32	delivery	delivery	NOUN
fbem-7449	83	33	time	time	NOUN
fbem-7449	83	34	range	range	NOUN
fbem-7449	83	35	,	,	PUNCT
fbem-7449	83	36	and	and	CCONJ
fbem-7449	83	37	on	on	ADP
fbem-7449	83	38	working	working	ADJ
fbem-7449	83	39	days	day	NOUN
fbem-7449	83	40	,	,	PUNCT
fbem-7449	83	41	each	each	DET
fbem-7449	83	42	delivery	delivery	NOUN
fbem-7449	83	43	vehicle	vehicle	NOUN
fbem-7449	83	44	departs	depart	VERB
fbem-7449	83	45	according	accord	VERB
fbem-7449	83	46	to	to	ADP
fbem-7449	83	47	the	the	DET
fbem-7449	83	48	earliest	early	ADJ
fbem-7449	83	49	delivery	delivery	NOUN
fbem-7449	83	50	time	time	NOUN
fbem-7449	83	51	of	of	ADP
fbem-7449	83	52	the	the	DET
fbem-7449	83	53	warehouse	warehouse	NOUN
fbem-7449	83	54	according	accord	VERB
fbem-7449	83	55	to	to	ADP
fbem-7449	83	56	the	the	DET
fbem-7449	83	57	planned	plan	VERB
fbem-7449	83	58	delivery	delivery	NOUN
fbem-7449	83	59	route	route	NOUN
fbem-7449	83	60	and	and	CCONJ
fbem-7449	83	61	the	the	DET
fbem-7449	83	62	assigned	assign	VERB
fbem-7449	83	63	order	order	NOUN
fbem-7449	83	64	,	,	PUNCT
fbem-7449	83	65	and	and	CCONJ
fbem-7449	83	66	then	then	ADV
fbem-7449	83	67	delivers	deliver	VERB
fbem-7449	83	68	the	the	DET
fbem-7449	83	69	order	order	NOUN
fbem-7449	83	70	in	in	ADP
fbem-7449	83	71	turn	turn	NOUN
fbem-7449	83	72	according	accord	VERB
fbem-7449	83	73	to	to	ADP
fbem-7449	83	74	the	the	DET
fbem-7449	83	75	delivery	delivery	NOUN
fbem-7449	83	76	route	route	NOUN
fbem-7449	83	77	and	and	CCONJ
fbem-7449	83	78	delivery	delivery	NOUN
fbem-7449	83	79	time	time	NOUN
fbem-7449	83	80	window	window	NOUN
fbem-7449	83	81	.	.	PUNCT
fbem-7449	84	1	select	select	VERB
fbem-7449	84	2	the	the	DET
fbem-7449	84	3	orders	order	NOUN
fbem-7449	84	4	that	that	PRON
fbem-7449	84	5	company	company	NOUN
fbem-7449	84	6	y	y	PROPN
fbem-7449	84	7	must	must	AUX
fbem-7449	84	8	deliver	deliver	VERB
fbem-7449	84	9	to	to	ADP
fbem-7449	84	10	the	the	DET
fbem-7449	84	11	customer	customer	NOUN
fbem-7449	84	12	point	point	NOUN
fbem-7449	84	13	on	on	ADP
fbem-7449	84	14	a	a	DET
fbem-7449	84	15	certain	certain	ADJ
fbem-7449	84	16	day	day	NOUN
fbem-7449	84	17	,	,	PUNCT
fbem-7449	84	18	and	and	CCONJ
fbem-7449	84	19	conduct	conduct	VERB
fbem-7449	84	20	a	a	DET
fbem-7449	84	21	split	split	ADJ
fbem-7449	84	22	matching	matching	NOUN
fbem-7449	84	23	study	study	NOUN
fbem-7449	84	24	on	on	ADP
fbem-7449	84	25	the	the	DET
fbem-7449	84	26	20	20	NUM
fbem-7449	84	27	%	%	NOUN
fbem-7449	84	28	of	of	ADP
fbem-7449	84	29	the	the	DET
fbem-7449	84	30	orders	order	NOUN
fbem-7449	84	31	that	that	PRON
fbem-7449	84	32	need	need	VERB
fbem-7449	84	33	to	to	PART
fbem-7449	84	34	be	be	AUX
fbem-7449	84	35	opened	open	VERB
fbem-7449	84	36	,	,	PUNCT
fbem-7449	84	37	and	and	CCONJ
fbem-7449	84	38	the	the	DET
fbem-7449	84	39	rest	rest	NOUN
fbem-7449	84	40	of	of	ADP
fbem-7449	84	41	the	the	DET
fbem-7449	84	42	orders	order	NOUN
fbem-7449	84	43	that	that	PRON
fbem-7449	84	44	are	be	AUX
fbem-7449	84	45	not	not	PART
fbem-7449	84	46	split	split	VERB
fbem-7449	84	47	are	be	AUX
fbem-7449	84	48	used	use	VERB
fbem-7449	84	49	as	as	ADP
fbem-7449	84	50	the	the	DET
fbem-7449	84	51	delivery	delivery	NOUN
fbem-7449	84	52	points	point	NOUN
fbem-7449	84	53	,	,	PUNCT
fbem-7449	84	54	and	and	CCONJ
fbem-7449	84	55	only	only	ADV
fbem-7449	84	56	consider	consider	VERB
fbem-7449	84	57	the	the	DET
fbem-7449	84	58	order	order	NOUN
fbem-7449	84	59	delivery	delivery	NOUN
fbem-7449	84	60	problem	problem	NOUN
fbem-7449	84	61	in	in	ADP
fbem-7449	84	62	the	the	DET
fbem-7449	84	63	stage	stage	NOUN
fbem-7449	84	64	of	of	ADP
fbem-7449	84	65	generating	generate	VERB
fbem-7449	84	66	the	the	DET
fbem-7449	84	67	delivery	delivery	NOUN
fbem-7449	84	68	route	route	NOUN
fbem-7449	84	69	.	.	PUNCT
fbem-7449	85	1	the	the	DET
fbem-7449	85	2	daily	daily	ADJ
fbem-7449	85	3	order	order	NOUN
fbem-7449	85	4	quantity	quantity	NOUN
fbem-7449	85	5	of	of	ADP
fbem-7449	85	6	the	the	DET
fbem-7449	85	7	enterprise	enterprise	NOUN
fbem-7449	85	8	is	be	AUX
fbem-7449	85	9	huge	huge	ADJ
fbem-7449	85	10	,	,	PUNCT
fbem-7449	85	11	the	the	DET
fbem-7449	85	12	order	order	NOUN
fbem-7449	85	13	presents	present	VERB
fbem-7449	85	14	the	the	DET
fbem-7449	85	15	characteristics	characteristic	NOUN
fbem-7449	85	16	of	of	ADP
fbem-7449	85	17	multiple	multiple	ADJ
fbem-7449	85	18	batches	batch	NOUN
fbem-7449	85	19	,	,	PUNCT
fbem-7449	85	20	and	and	CCONJ
fbem-7449	85	21	the	the	DET
fbem-7449	85	22	demand	demand	NOUN
fbem-7449	85	23	for	for	ADP
fbem-7449	85	24	the	the	DET
fbem-7449	85	25	order	order	NOUN
fbem-7449	85	26	goods	good	NOUN
fbem-7449	85	27	oriented	orient	VERB
fbem-7449	85	28	by	by	ADP
fbem-7449	85	29	the	the	DET
fbem-7449	85	30	enterprise	enterprise	NOUN
fbem-7449	85	31	is	be	AUX
fbem-7449	85	32	large	large	ADJ
fbem-7449	85	33	,	,	PUNCT
fbem-7449	85	34	the	the	DET
fbem-7449	85	35	demand	demand	NOUN
fbem-7449	85	36	for	for	ADP
fbem-7449	85	37	each	each	DET
fbem-7449	85	38	commodity	commodity	NOUN
fbem-7449	85	39	in	in	ADP
fbem-7449	85	40	each	each	DET
fbem-7449	85	41	order	order	NOUN
fbem-7449	85	42	can	can	AUX
fbem-7449	85	43	not	not	PART
fbem-7449	85	44	be	be	AUX
fbem-7449	85	45	met	meet	VERB
fbem-7449	85	46	by	by	ADP
fbem-7449	85	47	a	a	DET
fbem-7449	85	48	single	single	ADJ
fbem-7449	85	49	warehouse	warehouse	NOUN
fbem-7449	85	50	,	,	PUNCT
fbem-7449	85	51	so	so	ADV
fbem-7449	85	52	consider	consider	VERB
fbem-7449	85	53	the	the	DET
fbem-7449	85	54	category	category	NOUN
fbem-7449	85	55	order	order	NOUN
fbem-7449	85	56	and	and	CCONJ
fbem-7449	85	57	the	the	DET
fbem-7449	85	58	quantity	quantity	NOUN
fbem-7449	85	59	of	of	ADP
fbem-7449	85	60	the	the	DET
fbem-7449	85	61	two	two	NUM
fbem-7449	85	62	situations	situation	NOUN
fbem-7449	85	63	,	,	PUNCT
fbem-7449	85	64	and	and	CCONJ
fbem-7449	85	65	considering	consider	VERB
fbem-7449	85	66	the	the	DET
fbem-7449	85	67	complexity	complexity	NOUN
fbem-7449	85	68	of	of	ADP
fbem-7449	85	69	the	the	DET
fbem-7449	85	70	problem	problem	NOUN
fbem-7449	85	71	studied	study	VERB
fbem-7449	85	72	in	in	ADP
fbem-7449	85	73	this	this	DET
fbem-7449	85	74	paper	paper	NOUN
fbem-7449	85	75	,	,	PUNCT
fbem-7449	85	76	take	take	VERB
fbem-7449	85	77	the	the	DET
fbem-7449	85	78	50	50	NUM
fbem-7449	85	79	orders	order	NOUN
fbem-7449	85	80	received	receive	VERB
fbem-7449	85	81	in	in	ADP
fbem-7449	85	82	a	a	DET
fbem-7449	85	83	batch	batch	NOUN
fbem-7449	85	84	of	of	ADP
fbem-7449	85	85	the	the	DET
fbem-7449	85	86	enterprise	enterprise	NOUN
fbem-7449	85	87	as	as	ADP
fbem-7449	85	88	the	the	DET
fbem-7449	85	89	research	research	NOUN
fbem-7449	85	90	object	object	NOUN
fbem-7449	85	91	,	,	PUNCT
fbem-7449	85	92	the	the	DET
fbem-7449	85	93	batch	batch	NOUN
fbem-7449	85	94	contains	contain	VERB
fbem-7449	85	95	both	both	DET
fbem-7449	85	96	single	single	ADJ
fbem-7449	85	97	-	-	PUNCT
fbem-7449	85	98	category	category	NOUN
fbem-7449	85	99	orders	order	NOUN
fbem-7449	85	100	and	and	CCONJ
fbem-7449	85	101	multi	multi	ADJ
fbem-7449	85	102	-	-	ADJ
fbem-7449	85	103	category	category	ADJ
fbem-7449	85	104	orders	order	NOUN
fbem-7449	85	105	,	,	PUNCT
fbem-7449	85	106	and	and	CCONJ
fbem-7449	85	107	the	the	DET
fbem-7449	85	108	order	order	NOUN
fbem-7449	85	109	number	number	NOUN
fbem-7449	85	110	is	be	AUX
fbem-7449	85	111	extended	extend	VERB
fbem-7449	85	112	on	on	ADP
fbem-7449	85	113	the	the	DET
fbem-7449	85	114	basis	basis	NOUN
fbem-7449	85	115	of	of	ADP
fbem-7449	85	116	the	the	DET
fbem-7449	85	117	warehouse	warehouse	NOUN
fbem-7449	85	118	number	number	NOUN
fbem-7449	85	119	,	,	PUNCT
fbem-7449	85	120	and	and	CCONJ
fbem-7449	85	121	matlab	matlab	PROPN
fbem-7449	85	122	is	be	AUX
fbem-7449	85	123	used	use	VERB
fbem-7449	85	124	in	in	ADP
fbem-7449	85	125	this	this	DET
fbem-7449	85	126	paper	paper	NOUN
fbem-7449	85	127	the	the	DET
fbem-7449	85	128	software	software	NOUN
fbem-7449	85	129	performs	perform	VERB
fbem-7449	85	130	simulation	simulation	NOUN
fbem-7449	85	131	verification	verification	NOUN
fbem-7449	85	132	on	on	ADP
fbem-7449	85	133	the	the	DET
fbem-7449	85	134	study	study	NOUN
fbem-7449	85	135	.	.	PUNCT
fbem-7449	86	1	6	6	NUM
fbem-7449	86	2	the	the	DET
fbem-7449	86	3	basic	basic	ADJ
fbem-7449	86	4	information	information	NOUN
fbem-7449	86	5	of	of	ADP
fbem-7449	86	6	the	the	DET
fbem-7449	86	7	study	study	NOUN
fbem-7449	86	8	is	be	AUX
fbem-7449	86	9	as	as	SCONJ
fbem-7449	86	10	follows	follow	VERB
fbem-7449	86	11	:	:	PUNCT
fbem-7449	86	12	(	(	PUNCT
fbem-7449	86	13	1	1	X
fbem-7449	86	14	)	)	PUNCT
fbem-7449	86	15	basic	basic	ADJ
fbem-7449	86	16	information	information	NOUN
fbem-7449	86	17	of	of	ADP
fbem-7449	86	18	the	the	DET
fbem-7449	86	19	warehouse	warehouse	NOUN
fbem-7449	86	20	the	the	DET
fbem-7449	86	21	basic	basic	ADJ
fbem-7449	86	22	information	information	NOUN
fbem-7449	86	23	of	of	ADP
fbem-7449	86	24	the	the	DET
fbem-7449	86	25	warehouse	warehouse	NOUN
fbem-7449	86	26	mainly	mainly	ADV
fbem-7449	86	27	includes	include	VERB
fbem-7449	86	28	the	the	DET
fbem-7449	86	29	location	location	NOUN
fbem-7449	86	30	of	of	ADP
fbem-7449	86	31	the	the	DET
fbem-7449	86	32	warehouse	warehouse	NOUN
fbem-7449	86	33	,	,	PUNCT
fbem-7449	86	34	the	the	DET
fbem-7449	86	35	number	number	NOUN
fbem-7449	86	36	of	of	ADP
fbem-7449	86	37	delivery	delivery	NOUN
fbem-7449	86	38	vehicles	vehicle	NOUN
fbem-7449	86	39	and	and	CCONJ
fbem-7449	86	40	its	its	PRON
fbem-7449	86	41	commodity	commodity	NOUN
fbem-7449	86	42	inventory	inventory	NOUN
fbem-7449	86	43	information	information	NOUN
fbem-7449	86	44	,	,	PUNCT
fbem-7449	86	45	which	which	PRON
fbem-7449	86	46	provides	provide	VERB
fbem-7449	86	47	necessary	necessary	ADJ
fbem-7449	86	48	data	datum	NOUN
fbem-7449	86	49	for	for	ADP
fbem-7449	86	50	subsequent	subsequent	ADJ
fbem-7449	86	51	calculation	calculation	NOUN
fbem-7449	86	52	.	.	PUNCT
fbem-7449	87	1	the	the	DET
fbem-7449	87	2	warehouse	warehouse	NOUN
fbem-7449	87	3	numbers	number	NOUN
fbem-7449	87	4	are	be	AUX
fbem-7449	87	5	w1	w1	NOUN
fbem-7449	87	6	,	,	PUNCT
fbem-7449	87	7	w2	w2	NOUN
fbem-7449	87	8	,	,	PUNCT
fbem-7449	87	9	w3	w3	PROPN
fbem-7449	87	10	warehouse	warehouse	NOUN
fbem-7449	87	11	point	point	VERB
fbem-7449	87	12	longitude	longitude	ADJ
fbem-7449	87	13	latitude	latitude	NOUN
fbem-7449	87	14	w1	w1	NOUN
fbem-7449	87	15	103.45	103.45	NUM
fbem-7449	87	16	28.27	28.27	NUM
fbem-7449	87	17	w2	w2	NOUN
fbem-7449	87	18	105.26	105.26	NUM
fbem-7449	87	19	31.04	31.04	NUM
fbem-7449	87	20	w3	w3	PROPN
fbem-7449	87	21	102.91	102.91	NUM
fbem-7449	87	22	29.13	29.13	NUM
fbem-7449	87	23	(	(	PUNCT
fbem-7449	87	24	2	2	NUM
fbem-7449	87	25	)	)	PUNCT
fbem-7449	87	26	warehouse	warehouse	NOUN
fbem-7449	87	27	and	and	CCONJ
fbem-7449	87	28	customer	customer	NOUN
fbem-7449	87	29	distribution	distribution	NOUN
fbem-7449	87	30	in	in	ADP
fbem-7449	87	31	order	order	NOUN
fbem-7449	87	32	to	to	PART
fbem-7449	87	33	make	make	VERB
fbem-7449	87	34	the	the	DET
fbem-7449	87	35	warehouse	warehouse	NOUN
fbem-7449	87	36	location	location	NOUN
fbem-7449	87	37	and	and	CCONJ
fbem-7449	87	38	the	the	DET
fbem-7449	87	39	location	location	NOUN
fbem-7449	87	40	of	of	ADP
fbem-7449	87	41	each	each	DET
fbem-7449	87	42	order	order	NOUN
fbem-7449	87	43	(	(	PUNCT
fbem-7449	87	44	customer	customer	NOUN
fbem-7449	87	45	)	)	PUNCT
fbem-7449	87	46	and	and	CCONJ
fbem-7449	87	47	their	their	PRON
fbem-7449	87	48	distribution	distribution	NOUN
fbem-7449	87	49	more	more	ADV
fbem-7449	87	50	intuitively	intuitively	ADV
fbem-7449	87	51	displayed	display	VERB
fbem-7449	87	52	,	,	PUNCT
fbem-7449	87	53	the	the	DET
fbem-7449	87	54	distribution	distribution	NOUN
fbem-7449	87	55	of	of	ADP
fbem-7449	87	56	some	some	DET
fbem-7449	87	57	warehouses	warehouse	NOUN
fbem-7449	87	58	and	and	CCONJ
fbem-7449	87	59	customers	customer	NOUN
fbem-7449	87	60	is	be	AUX
fbem-7449	87	61	as	as	SCONJ
fbem-7449	87	62	follows	follow	VERB
fbem-7449	87	63	:	:	PUNCT
fbem-7449	87	64	the	the	DET
fbem-7449	87	65	study	study	NOUN
fbem-7449	87	66	shown	show	VERB
fbem-7449	87	67	in	in	ADP
fbem-7449	87	68	this	this	DET
fbem-7449	87	69	article	article	NOUN
fbem-7449	87	70	involves	involve	VERB
fbem-7449	87	71	a	a	DET
fbem-7449	87	72	total	total	NOUN
fbem-7449	87	73	of	of	ADP
fbem-7449	87	74	50	50	NUM
fbem-7449	87	75	orders	order	NOUN
fbem-7449	87	76	(	(	PUNCT
fbem-7449	87	77	customers	customer	NOUN
fbem-7449	87	78	)	)	PUNCT
fbem-7449	87	79	and	and	CCONJ
fbem-7449	87	80	3	3	NUM
fbem-7449	87	81	warehouses	warehouse	NOUN
fbem-7449	87	82	,	,	PUNCT
fbem-7449	87	83	and	and	CCONJ
fbem-7449	87	84	since	since	SCONJ
fbem-7449	87	85	there	there	PRON
fbem-7449	87	86	are	be	VERB
fbem-7449	87	87	many	many	ADJ
fbem-7449	87	88	data	datum	NOUN
fbem-7449	87	89	values	value	NOUN
fbem-7449	87	90	for	for	ADP
fbem-7449	87	91	the	the	DET
fbem-7449	87	92	distance	distance	NOUN
fbem-7449	87	93	between	between	ADP
fbem-7449	87	94	warehouses	warehouse	NOUN
fbem-7449	87	95	and	and	CCONJ
fbem-7449	87	96	orders	order	NOUN
fbem-7449	87	97	(	(	PUNCT
fbem-7449	87	98	customers	customer	NOUN
fbem-7449	87	99	)	)	PUNCT
fbem-7449	87	100	,	,	PUNCT
fbem-7449	87	101	it	it	PRON
fbem-7449	87	102	will	will	AUX
fbem-7449	87	103	not	not	PART
fbem-7449	87	104	be	be	AUX
fbem-7449	87	105	shown	show	VERB
fbem-7449	87	106	here	here	ADV
fbem-7449	87	107	,	,	PUNCT
fbem-7449	87	108	and	and	CCONJ
fbem-7449	87	109	the	the	DET
fbem-7449	87	110	actual	actual	ADJ
fbem-7449	87	111	distance	distance	NOUN
fbem-7449	87	112	information	information	NOUN
fbem-7449	87	113	table	table	NOUN
fbem-7449	87	114	of	of	ADP
fbem-7449	87	115	the	the	DET
fbem-7449	87	116	two	two	NUM
fbem-7449	87	117	is	be	AUX
fbem-7449	87	118	included	include	VERB
fbem-7449	87	119	in	in	ADP
fbem-7449	87	120	the	the	DET
fbem-7449	87	121	appendix	appendix	NOUN
fbem-7449	87	122	according	accord	VERB
fbem-7449	87	123	to	to	ADP
fbem-7449	87	124	the	the	DET
fbem-7449	87	125	collection	collection	NOUN
fbem-7449	87	126	of	of	ADP
fbem-7449	87	127	multi	multi	ADJ
fbem-7449	87	128	-	-	ADJ
fbem-7449	87	129	category	category	ADJ
fbem-7449	87	130	order	order	NOUN
fbem-7449	87	131	batch	batch	NOUN
fbem-7449	87	132	splitting	splitting	NOUN
fbem-7449	87	133	schemes	scheme	NOUN
fbem-7449	87	134	obtained	obtain	VERB
fbem-7449	87	135	after	after	ADP
fbem-7449	87	136	multi	multi	ADJ
fbem-7449	87	137	-	-	ADJ
fbem-7449	87	138	category	category	ADJ
fbem-7449	87	139	order	order	NOUN
fbem-7449	87	140	splitting	splitting	NOUN
fbem-7449	87	141	,	,	PUNCT
fbem-7449	87	142	the	the	DET
fbem-7449	87	143	delivery	delivery	NOUN
fbem-7449	87	144	of	of	ADP
fbem-7449	87	145	multi	multi	ADJ
fbem-7449	87	146	-	-	ADJ
fbem-7449	87	147	category	category	ADJ
fbem-7449	87	148	orders	order	NOUN
fbem-7449	87	149	is	be	AUX
fbem-7449	87	150	optimized	optimize	VERB
fbem-7449	87	151	.	.	PUNCT
fbem-7449	88	1	based	base	VERB
fbem-7449	88	2	on	on	ADP
fbem-7449	88	3	the	the	DET
fbem-7449	88	4	multi	multi	ADJ
fbem-7449	88	5	-	-	ADJ
fbem-7449	88	6	category	category	ADJ
fbem-7449	88	7	order	order	NOUN
fbem-7449	88	8	distribution	distribution	NOUN
fbem-7449	88	9	optimization	optimization	NOUN
fbem-7449	88	10	model	model	NOUN
fbem-7449	88	11	,	,	PUNCT
fbem-7449	88	12	under	under	ADP
fbem-7449	88	13	the	the	DET
fbem-7449	88	14	delivery	delivery	NOUN
fbem-7449	88	15	time	time	NOUN
fbem-7449	88	16	window	window	NOUN
fbem-7449	88	17	of	of	ADP
fbem-7449	88	18	each	each	DET
fbem-7449	88	19	order	order	NOUN
fbem-7449	88	20	and	and	CCONJ
fbem-7449	88	21	the	the	DET
fbem-7449	88	22	rated	rate	VERB
fbem-7449	88	23	load	load	NOUN
fbem-7449	88	24	constraint	constraint	NOUN
fbem-7449	88	25	of	of	ADP
fbem-7449	88	26	the	the	DET
fbem-7449	88	27	vehicle	vehicle	NOUN
fbem-7449	88	28	,	,	PUNCT
fbem-7449	88	29	the	the	DET
fbem-7449	88	30	improved	improve	VERB
fbem-7449	88	31	genetic	genetic	ADJ
fbem-7449	88	32	algorithm	algorithm	NOUN
fbem-7449	88	33	simulation	simulation	NOUN
fbem-7449	88	34	and	and	CCONJ
fbem-7449	88	35	optimization	optimization	NOUN
fbem-7449	88	36	are	be	AUX
fbem-7449	88	37	used	use	VERB
fbem-7449	88	38	to	to	PART
fbem-7449	88	39	obtain	obtain	VERB
fbem-7449	88	40	the	the	DET
fbem-7449	88	41	global	global	ADJ
fbem-7449	88	42	optimal	optimal	ADJ
fbem-7449	88	43	multi	multi	ADJ
fbem-7449	88	44	-	-	ADJ
fbem-7449	88	45	category	category	ADJ
fbem-7449	88	46	order	order	NOUN
fbem-7449	88	47	distribution	distribution	NOUN
fbem-7449	88	48	scheme	scheme	NOUN
fbem-7449	88	49	,	,	PUNCT
fbem-7449	88	50	as	as	SCONJ
fbem-7449	88	51	shown	show	VERB
fbem-7449	88	52	in	in	ADP
fbem-7449	88	53	table	table	NOUN
fbem-7449	88	54	2	2	NUM
fbem-7449	88	55	-	-	SYM
fbem-7449	88	56	2	2	NUM
fbem-7449	88	57	:	:	PUNCT
fbem-7449	88	58	final	final	ADJ
fbem-7449	88	59	result	result	NOUN
fbem-7449	88	60	:	:	PUNCT
fbem-7449	88	61	in	in	ADP
fbem-7449	88	62	the	the	DET
fbem-7449	88	63	global	global	ADJ
fbem-7449	88	64	optimal	optimal	ADJ
fbem-7449	88	65	order	order	NOUN
fbem-7449	88	66	splitting	splitting	NOUN
fbem-7449	88	67	scheme	scheme	NOUN
fbem-7449	88	68	,	,	PUNCT
fbem-7449	88	69	a	a	DET
fbem-7449	88	70	total	total	NOUN
fbem-7449	88	71	of	of	ADP
fbem-7449	88	72	21	21	NUM
fbem-7449	88	73	orders	order	NOUN
fbem-7449	88	74	are	be	AUX
fbem-7449	88	75	split	split	VERB
fbem-7449	88	76	,	,	PUNCT
fbem-7449	88	77	and	and	CCONJ
fbem-7449	88	78	the	the	DET
fbem-7449	88	79	largest	large	ADJ
fbem-7449	88	80	is	be	AUX
fbem-7449	88	81	split	split	VERB
fbem-7449	88	82	into	into	ADP
fbem-7449	88	83	two	two	NUM
fbem-7449	88	84	suborders	suborder	NOUN
fbem-7449	88	85	,	,	PUNCT
fbem-7449	88	86	a	a	DET
fbem-7449	88	87	total	total	NOUN
fbem-7449	88	88	of	of	ADP
fbem-7449	88	89	84	84	NUM
fbem-7449	88	90	packages	package	NOUN
fbem-7449	88	91	are	be	AUX
fbem-7449	88	92	generated	generate	VERB
fbem-7449	88	93	,	,	PUNCT
fbem-7449	88	94	the	the	DET
fbem-7449	88	95	order	order	NOUN
fbem-7449	88	96	opening	opening	NOUN
fbem-7449	88	97	rate	rate	NOUN
fbem-7449	88	98	is	be	AUX
fbem-7449	88	99	41	41	NUM
fbem-7449	88	100	%	%	NOUN
fbem-7449	88	101	,	,	PUNCT
fbem-7449	88	102	the	the	DET
fbem-7449	88	103	order	order	NOUN
fbem-7449	88	104	opening	opening	NOUN
fbem-7449	88	105	cost	cost	NOUN
fbem-7449	88	106	is	be	AUX
fbem-7449	88	107	15	15	NUM
fbem-7449	88	108	yuan	yuan	NOUN
fbem-7449	88	109	,	,	PUNCT
fbem-7449	88	110	the	the	DET
fbem-7449	88	111	number	number	NOUN
fbem-7449	88	112	of	of	ADP
fbem-7449	88	113	delivery	delivery	NOUN
fbem-7449	88	114	vehicles	vehicle	NOUN
fbem-7449	88	115	is	be	AUX
fbem-7449	88	116	11	11	NUM
fbem-7449	88	117	,	,	PUNCT
fbem-7449	88	118	and	and	CCONJ
fbem-7449	88	119	the	the	DET
fbem-7449	88	120	delivery	delivery	NOUN
fbem-7449	88	121	cost	cost	NOUN
fbem-7449	88	122	of	of	ADP
fbem-7449	88	123	the	the	DET
fbem-7449	88	124	corresponding	correspond	VERB
fbem-7449	88	125	order	order	NOUN
fbem-7449	88	126	distribution	distribution	NOUN
fbem-7449	88	127	scheme	scheme	NOUN
fbem-7449	88	128	is	be	AUX
fbem-7449	88	129	5712	5712	NUM
fbem-7449	88	130	,	,	PUNCT
fbem-7449	88	131	with	with	ADP
fbem-7449	88	132	a	a	DET
fbem-7449	88	133	total	total	ADJ
fbem-7449	88	134	cost	cost	NOUN
fbem-7449	88	135	of	of	ADP
fbem-7449	88	136	5903	5903	NUM
fbem-7449	88	137	yuan	yuan	NOUN
fbem-7449	88	138	.	.	PUNCT
fbem-7449	89	1	the	the	DET
fbem-7449	89	2	objective	objective	ADJ
fbem-7449	89	3	function	function	NOUN
fbem-7449	89	4	in	in	ADP
fbem-7449	89	5	this	this	DET
fbem-7449	89	6	paper	paper	NOUN
fbem-7449	89	7	minimizes	minimize	VERB
fbem-7449	89	8	the	the	DET
fbem-7449	89	9	total	total	ADJ
fbem-7449	89	10	cost	cost	NOUN
fbem-7449	89	11	of	of	ADP
fbem-7449	89	12	order	order	NOUN
fbem-7449	89	13	fulfillment	fulfillment	NOUN
fbem-7449	89	14	,	,	PUNCT
fbem-7449	89	15	including	include	VERB
fbem-7449	89	16	the	the	DET
fbem-7449	89	17	order	order	NOUN
fbem-7449	89	18	splitting	splitting	NOUN
fbem-7449	89	19	cost	cost	NOUN
fbem-7449	89	20	,	,	PUNCT
fbem-7449	89	21	vehicle	vehicle	NOUN
fbem-7449	89	22	start	start	VERB
fbem-7449	89	23	-	-	PUNCT
fbem-7449	89	24	up	up	ADP
fbem-7449	89	25	cost	cost	NOUN
fbem-7449	89	26	,	,	PUNCT
fbem-7449	89	27	vehicle	vehicle	NOUN
fbem-7449	89	28	distance	distance	NOUN
fbem-7449	89	29	travel	travel	NOUN
fbem-7449	89	30	cost	cost	NOUN
fbem-7449	89	31	,	,	PUNCT
fbem-7449	89	32	and	and	CCONJ
fbem-7449	89	33	penalty	penalty	NOUN
fbem-7449	89	34	cost	cost	NOUN
fbem-7449	89	35	components	component	NOUN
fbem-7449	89	36	for	for	ADP
fbem-7449	89	37	violating	violate	VERB
fbem-7449	89	38	the	the	DET
fbem-7449	89	39	time	time	NOUN
fbem-7449	89	40	window	window	NOUN
fbem-7449	89	41	.	.	PUNCT
fbem-7449	90	1	the	the	DET
fbem-7449	90	2	algorithm	algorithm	NOUN
fbem-7449	90	3	converges	converge	VERB
fbem-7449	90	4	after	after	ADP
fbem-7449	90	5	200	200	NUM
fbem-7449	90	6	iterations	iteration	NOUN
fbem-7449	90	7	,	,	PUNCT
fbem-7449	90	8	and	and	CCONJ
fbem-7449	90	9	the	the	DET
fbem-7449	90	10	algorithm	algorithm	NOUN
fbem-7449	90	11	iterative	iterative	NOUN
fbem-7449	90	12	convergence	convergence	NOUN
fbem-7449	90	13	graph	graph	NOUN
fbem-7449	90	14	is	be	AUX
fbem-7449	90	15	shown	show	VERB
fbem-7449	90	16	in	in	ADP
fbem-7449	90	17	figure	figure	NOUN
fbem-7449	90	18	5	5	NUM
fbem-7449	90	19	-	-	SYM
fbem-7449	90	20	8	8	NUM
fbem-7449	90	21	,	,	PUNCT
fbem-7449	90	22	and	and	CCONJ
fbem-7449	90	23	the	the	DET
fbem-7449	90	24	optimal	optimal	ADJ
fbem-7449	90	25	value	value	NOUN
fbem-7449	90	26	of	of	ADP
fbem-7449	90	27	the	the	DET
fbem-7449	90	28	objective	objective	ADJ
fbem-7449	90	29	function	function	NOUN
fbem-7449	90	30	is	be	AUX
fbem-7449	90	31	1536	1536	NUM
fbem-7449	90	32	yuan	yuan	NOUN
fbem-7449	90	33	.	.	PUNCT
fbem-7449	91	1	in	in	ADP
fbem-7449	91	2	order	order	NOUN
fbem-7449	91	3	to	to	PART
fbem-7449	91	4	verify	verify	VERB
fbem-7449	91	5	the	the	DET
fbem-7449	91	6	effectiveness	effectiveness	NOUN
fbem-7449	91	7	of	of	ADP
fbem-7449	91	8	this	this	DET
fbem-7449	91	9	study	study	NOUN
fbem-7449	91	10	,	,	PUNCT
fbem-7449	91	11	the	the	DET
fbem-7449	91	12	results	result	NOUN
fbem-7449	91	13	of	of	ADP
fbem-7449	91	14	multi	multi	ADJ
fbem-7449	91	15	-	-	ADJ
fbem-7449	91	16	category	category	ADJ
fbem-7449	91	17	order	order	NOUN
fbem-7449	91	18	splitting	splitting	NOUN
fbem-7449	91	19	and	and	CCONJ
fbem-7449	91	20	order	order	NOUN
fbem-7449	91	21	distribution	distribution	NOUN
fbem-7449	91	22	in	in	ADP
fbem-7449	91	23	the	the	DET
fbem-7449	91	24	traditional	traditional	ADJ
fbem-7449	91	25	order	order	NOUN
fbem-7449	91	26	fulfillment	fulfillment	NOUN
fbem-7449	91	27	process	process	NOUN
fbem-7449	91	28	are	be	AUX
fbem-7449	91	29	compared	compare	VERB
fbem-7449	91	30	.	.	PUNCT
fbem-7449	92	1	in	in	ADP
fbem-7449	92	2	the	the	DET
fbem-7449	92	3	traditional	traditional	ADJ
fbem-7449	92	4	order	order	NOUN
fbem-7449	92	5	fulfillment	fulfillment	NOUN
fbem-7449	92	6	process	process	NOUN
fbem-7449	92	7	,	,	PUNCT
fbem-7449	92	8	the	the	DET
fbem-7449	92	9	principle	principle	NOUN
fbem-7449	92	10	of	of	ADP
fbem-7449	92	11	shortest	short	ADJ
fbem-7449	92	12	distance	distance	NOUN
fbem-7449	92	13	is	be	AUX
fbem-7449	92	14	mostly	mostly	ADV
fbem-7449	92	15	selected	select	VERB
fbem-7449	92	16	,	,	PUNCT
fbem-7449	92	17	and	and	CCONJ
fbem-7449	92	18	the	the	DET
fbem-7449	92	19	orders	order	NOUN
fbem-7449	92	20	are	be	AUX
fbem-7449	92	21	split	split	VERB
fbem-7449	92	22	in	in	ADP
fbem-7449	92	23	real	real	ADJ
fbem-7449	92	24	time	time	NOUN
fbem-7449	92	25	according	accord	VERB
fbem-7449	92	26	to	to	ADP
fbem-7449	92	27	the	the	DET
fbem-7449	92	28	order	order	NOUN
fbem-7449	92	29	order	order	NOUN
fbem-7449	92	30	,	,	PUNCT
fbem-7449	92	31	and	and	CCONJ
fbem-7449	92	32	then	then	ADV
fbem-7449	92	33	the	the	DET
fbem-7449	92	34	order	order	NOUN
fbem-7449	92	35	distribution	distribution	NOUN
fbem-7449	92	36	problem	problem	NOUN
fbem-7449	92	37	corresponding	correspond	VERB
fbem-7449	92	38	to	to	ADP
fbem-7449	92	39	the	the	DET
fbem-7449	92	40	order	order	NOUN
fbem-7449	92	41	splitting	splitting	NOUN
fbem-7449	92	42	result	result	NOUN
fbem-7449	92	43	is	be	AUX
fbem-7449	92	44	transformed	transform	VERB
fbem-7449	92	45	into	into	ADP
fbem-7449	92	46	the	the	DET
fbem-7449	92	47	order	order	NOUN
fbem-7449	92	48	distribution	distribution	NOUN
fbem-7449	92	49	problem	problem	NOUN
fbem-7449	92	50	of	of	ADP
fbem-7449	92	51	multiple	multiple	ADJ
fbem-7449	92	52	single	single	ADJ
fbem-7449	92	53	warehouses	warehouse	NOUN
fbem-7449	92	54	to	to	ADP
fbem-7449	92	55	multiple	multiple	ADJ
fbem-7449	92	56	orders	order	NOUN
fbem-7449	92	57	,	,	PUNCT
fbem-7449	92	58	and	and	CCONJ
fbem-7449	92	59	the	the	DET
fbem-7449	92	60	distribution	distribution	NOUN
fbem-7449	92	61	optimization	optimization	NOUN
fbem-7449	92	62	is	be	AUX
fbem-7449	92	63	carried	carry	VERB
fbem-7449	92	64	out	out	ADP
fbem-7449	92	65	in	in	ADP
fbem-7449	92	66	each	each	DET
fbem-7449	92	67	warehouse	warehouse	NOUN
fbem-7449	92	68	in	in	ADP
fbem-7449	92	69	turn	turn	NOUN
fbem-7449	92	70	.	.	PUNCT
fbem-7449	93	1	therefore	therefore	ADV
fbem-7449	93	2	,	,	PUNCT
fbem-7449	93	3	this	this	DET
fbem-7449	93	4	paper	paper	NOUN
fbem-7449	93	5	uses	use	VERB
fbem-7449	93	6	the	the	DET
fbem-7449	93	7	same	same	ADJ
fbem-7449	93	8	example	example	NOUN
fbem-7449	93	9	to	to	PART
fbem-7449	93	10	apply	apply	VERB
fbem-7449	93	11	the	the	DET
fbem-7449	93	12	traditional	traditional	ADJ
fbem-7449	93	13	order	order	NOUN
fbem-7449	93	14	fulfillment	fulfillment	NOUN
fbem-7449	93	15	method	method	NOUN
fbem-7449	93	16	.	.	PUNCT
fbem-7449	94	1	according	accord	VERB
fbem-7449	94	2	to	to	ADP
fbem-7449	94	3	the	the	DET
fbem-7449	94	4	comparative	comparative	ADJ
fbem-7449	94	5	analysis	analysis	NOUN
fbem-7449	94	6	of	of	ADP
fbem-7449	94	7	simulation	simulation	NOUN
fbem-7449	94	8	results	result	NOUN
fbem-7449	94	9	,	,	PUNCT
fbem-7449	94	10	compared	compare	VERB
fbem-7449	94	11	with	with	ADP
fbem-7449	94	12	the	the	DET
fbem-7449	94	13	traditional	traditional	ADJ
fbem-7449	94	14	method	method	NOUN
fbem-7449	94	15	,	,	PUNCT
fbem-7449	94	16	the	the	DET
fbem-7449	94	17	solution	solution	NOUN
fbem-7449	94	18	method	method	NOUN
fbem-7449	94	19	proposed	propose	VERB
fbem-7449	94	20	in	in	ADP
fbem-7449	94	21	this	this	DET
fbem-7449	94	22	paper	paper	NOUN
fbem-7449	94	23	has	have	VERB
fbem-7449	94	24	a	a	DET
fbem-7449	94	25	certain	certain	ADJ
fbem-7449	94	26	degree	degree	NOUN
fbem-7449	94	27	of	of	ADP
fbem-7449	94	28	optimization	optimization	NOUN
fbem-7449	94	29	,	,	PUNCT
fbem-7449	94	30	for	for	ADP
fbem-7449	94	31	the	the	DET
fbem-7449	94	32	50	50	NUM
fbem-7449	94	33	orders	order	NOUN
fbem-7449	94	34	in	in	ADP
fbem-7449	94	35	the	the	DET
fbem-7449	94	36	study	study	NOUN
fbem-7449	94	37	,	,	PUNCT
fbem-7449	94	38	the	the	DET
fbem-7449	94	39	number	number	NOUN
fbem-7449	94	40	of	of	ADP
fbem-7449	94	41	packages	package	NOUN
fbem-7449	94	42	after	after	SCONJ
fbem-7449	94	43	order	order	NOUN
fbem-7449	94	44	splitting	splitting	NOUN
fbem-7449	94	45	is	be	AUX
fbem-7449	94	46	reduced	reduce	VERB
fbem-7449	94	47	from	from	ADP
fbem-7449	94	48	76	76	NUM
fbem-7449	94	49	to	to	ADP
fbem-7449	94	50	58	58	NUM
fbem-7449	94	51	,	,	PUNCT
fbem-7449	94	52	and	and	CCONJ
fbem-7449	94	53	the	the	DET
fbem-7449	94	54	order	order	NOUN
fbem-7449	94	55	opening	opening	NOUN
fbem-7449	94	56	rate	rate	NOUN
fbem-7449	94	57	is	be	AUX
fbem-7449	94	58	reduced	reduce	VERB
fbem-7449	94	59	from	from	ADP
fbem-7449	94	60	61	61	NUM
fbem-7449	94	61	%	%	NOUN
fbem-7449	94	62	to	to	PART
fbem-7449	94	63	29	29	NUM
fbem-7449	94	64	%	%	NOUN
fbem-7449	94	65	,	,	PUNCT
fbem-7449	94	66	and	and	CCONJ
fbem-7449	94	67	the	the	DET
fbem-7449	94	68	decrease	decrease	NOUN
fbem-7449	94	69	rate	rate	NOUN
fbem-7449	94	70	is	be	AUX
fbem-7449	94	71	21	21	NUM
fbem-7449	94	72	%	%	NOUN
fbem-7449	94	73	,	,	PUNCT
fbem-7449	94	74	which	which	PRON
fbem-7449	94	75	effectively	effectively	ADV
fbem-7449	94	76	reduces	reduce	VERB
fbem-7449	94	77	the	the	DET
fbem-7449	94	78	order	order	NOUN
fbem-7449	94	79	opening	opening	NOUN
fbem-7449	94	80	rate	rate	NOUN
fbem-7449	94	81	and	and	CCONJ
fbem-7449	94	82	the	the	DET
fbem-7449	94	83	cost	cost	NOUN
fbem-7449	94	84	of	of	ADP
fbem-7449	94	85	unpacking	unpack	VERB
fbem-7449	94	86	.	.	PUNCT
fbem-7449	95	1	at	at	ADP
fbem-7449	95	2	the	the	DET
fbem-7449	95	3	same	same	ADJ
fbem-7449	95	4	time	time	NOUN
fbem-7449	95	5	,	,	PUNCT
fbem-7449	95	6	the	the	DET
fbem-7449	95	7	order	order	NOUN
fbem-7449	95	8	delivery	delivery	NOUN
fbem-7449	95	9	cost	cost	NOUN
fbem-7449	95	10	was	be	AUX
fbem-7449	95	11	reduced	reduce	VERB
fbem-7449	95	12	from	from	ADP
fbem-7449	95	13	7,621	7,621	NUM
fbem-7449	95	14	yuan	yuan	NOUN
fbem-7449	95	15	to	to	ADP
fbem-7449	95	16	5,183	5,183	NUM
fbem-7449	95	17	yuan	yuan	NOUN
fbem-7449	95	18	,	,	PUNCT
fbem-7449	95	19	an	an	DET
fbem-7449	95	20	increase	increase	NOUN
fbem-7449	95	21	of	of	ADP
fbem-7449	95	22	18.3	18.3	NUM
fbem-7449	95	23	%	%	NOUN
fbem-7449	95	24	,	,	PUNCT
fbem-7449	95	25	realizing	realize	VERB
fbem-7449	95	26	the	the	DET
fbem-7449	95	27	optimization	optimization	NOUN
fbem-7449	95	28	of	of	ADP
fbem-7449	95	29	order	order	NOUN
fbem-7449	95	30	distribution	distribution	NOUN
fbem-7449	95	31	costs	cost	NOUN
fbem-7449	95	32	;	;	PUNCT
fbem-7449	95	33	the	the	DET
fbem-7449	95	34	total	total	ADJ
fbem-7449	95	35	cost	cost	NOUN
fbem-7449	95	36	of	of	ADP
fbem-7449	95	37	order	order	NOUN
fbem-7449	95	38	fulfillment	fulfillment	NOUN
fbem-7449	95	39	decreased	decrease	VERB
fbem-7449	95	40	by	by	ADP
fbem-7449	95	41	20.6	20.6	NUM
fbem-7449	95	42	%	%	NOUN
fbem-7449	95	43	,	,	PUNCT
fbem-7449	95	44	so	so	CCONJ
fbem-7449	95	45	the	the	DET
fbem-7449	95	46	method	method	NOUN
fbem-7449	95	47	proposed	propose	VERB
fbem-7449	95	48	in	in	ADP
fbem-7449	95	49	this	this	DET
fbem-7449	95	50	article	article	NOUN
fbem-7449	95	51	can	can	AUX
fbem-7449	95	52	effectively	effectively	ADV
fbem-7449	95	53	reduce	reduce	VERB
fbem-7449	95	54	business	business	NOUN
fbem-7449	95	55	costs	cost	NOUN
fbem-7449	95	56	and	and	CCONJ
fbem-7449	95	57	increase	increase	VERB
fbem-7449	95	58	business	business	NOUN
fbem-7449	95	59	revenue	revenue	NOUN
fbem-7449	95	60	while	while	SCONJ
fbem-7449	95	61	improving	improve	VERB
fbem-7449	95	62	the	the	DET
fbem-7449	95	63	level	level	NOUN
fbem-7449	95	64	of	of	ADP
fbem-7449	95	65	distribution	distribution	NOUN
fbem-7449	95	66	services	service	NOUN
fbem-7449	95	67	.	.	PUNCT
fbem-7449	96	1	2.6	2.6	NUM
fbem-7449	96	2	.	.	PUNCT
fbem-7449	96	3	acknowledgment	acknowledgment	NOUN
fbem-7449	96	4	this	this	DET
fbem-7449	96	5	article	article	NOUN
fbem-7449	96	6	was	be	AUX
fbem-7449	96	7	completed	complete	VERB
fbem-7449	96	8	under	under	ADP
fbem-7449	96	9	the	the	DET
fbem-7449	96	10	careful	careful	ADJ
fbem-7449	96	11	guidance	guidance	NOUN
fbem-7449	96	12	and	and	CCONJ
fbem-7449	96	13	help	help	NOUN
fbem-7449	96	14	of	of	ADP
fbem-7449	96	15	mr	mr	PROPN
fbem-7449	96	16	.	.	PROPN
fbem-7449	96	17	gauguinjun	gauguinjun	PROPN
fbem-7449	96	18	,	,	PUNCT
fbem-7449	96	19	since	since	SCONJ
fbem-7449	96	20	the	the	DET
fbem-7449	96	21	first	first	ADJ
fbem-7449	96	22	year	year	NOUN
fbem-7449	96	23	of	of	ADP
fbem-7449	96	24	graduate	graduate	NOUN
fbem-7449	96	25	school	school	NOUN
fbem-7449	96	26	,	,	PUNCT
fbem-7449	96	27	mr	mr	PROPN
fbem-7449	96	28	.	.	PROPN
fbem-7449	96	29	hu	hu	PROPN
fbem-7449	96	30	has	have	AUX
fbem-7449	96	31	given	give	VERB
fbem-7449	96	32	me	i	PRON
fbem-7449	96	33	a	a	DET
fbem-7449	96	34	lot	lot	NOUN
fbem-7449	96	35	of	of	ADP
fbem-7449	96	36	research	research	NOUN
fbem-7449	96	37	methods	method	NOUN
fbem-7449	96	38	and	and	CCONJ
fbem-7449	96	39	ideas	idea	NOUN
fbem-7449	96	40	,	,	PUNCT
fbem-7449	96	41	especially	especially	ADV
fbem-7449	96	42	emphasizing	emphasize	VERB
fbem-7449	96	43	the	the	DET
fbem-7449	96	44	study	study	NOUN
fbem-7449	96	45	of	of	ADP
fbem-7449	96	46	technology	technology	NOUN
fbem-7449	96	47	,	,	PUNCT
fbem-7449	96	48	so	so	ADV
fbem-7449	96	49	my	my	PRON
fbem-7449	96	50	computer	computer	NOUN
fbem-7449	96	51	programming	programming	NOUN
fbem-7449	96	52	ability	ability	NOUN
fbem-7449	96	53	and	and	CCONJ
fbem-7449	96	54	mathematical	mathematical	ADJ
fbem-7449	96	55	modeling	modeling	NOUN
fbem-7449	96	56	ability	ability	NOUN
fbem-7449	96	57	have	have	AUX
fbem-7449	96	58	been	be	AUX
fbem-7449	96	59	greatly	greatly	ADV
fbem-7449	96	60	improved	improve	VERB
fbem-7449	96	61	,	,	PUNCT
fbem-7449	96	62	which	which	PRON
fbem-7449	96	63	is	be	AUX
fbem-7449	96	64	inseparable	inseparable	ADJ
fbem-7449	96	65	from	from	ADP
fbem-7449	96	66	the	the	DET
fbem-7449	96	67	teacher	teacher	NOUN
fbem-7449	96	68	's	's	PART
fbem-7449	96	69	careful	careful	ADJ
fbem-7449	96	70	teaching	teaching	NOUN
fbem-7449	96	71	and	and	CCONJ
fbem-7449	96	72	encouragement	encouragement	NOUN
fbem-7449	96	73	.	.	PUNCT
fbem-7449	97	1	the	the	DET
fbem-7449	97	2	teacher	teacher	NOUN
fbem-7449	97	3	has	have	AUX
fbem-7449	97	4	always	always	ADV
fbem-7449	97	5	encouraged	encourage	VERB
fbem-7449	97	6	me	i	PRON
fbem-7449	97	7	to	to	PART
fbem-7449	97	8	do	do	VERB
fbem-7449	97	9	something	something	PRON
fbem-7449	97	10	different	different	ADJ
fbem-7449	97	11	,	,	PUNCT
fbem-7449	97	12	to	to	PART
fbem-7449	97	13	leave	leave	VERB
fbem-7449	97	14	something	something	PRON
fbem-7449	97	15	for	for	ADP
fbem-7449	97	16	the	the	DET
fbem-7449	97	17	world	world	NOUN
fbem-7449	97	18	,	,	PUNCT
fbem-7449	97	19	which	which	PRON
fbem-7449	97	20	has	have	AUX
fbem-7449	97	21	given	give	VERB
fbem-7449	97	22	me	i	PRON
fbem-7449	97	23	a	a	DET
fbem-7449	97	24	great	great	ADJ
fbem-7449	97	25	impact	impact	NOUN
fbem-7449	97	26	on	on	ADP
fbem-7449	97	27	my	my	PRON
fbem-7449	97	28	thinking	thinking	NOUN
fbem-7449	97	29	and	and	CCONJ
fbem-7449	97	30	made	make	VERB
fbem-7449	97	31	me	i	PRON
fbem-7449	97	32	re	re	VERB
fbem-7449	97	33	-	-	VERB
fbem-7449	97	34	establish	establish	VERB
fbem-7449	97	35	my	my	PRON
fbem-7449	97	36	attitude	attitude	NOUN
fbem-7449	97	37	towards	towards	ADP
fbem-7449	97	38	scientific	scientific	ADJ
fbem-7449	97	39	research	research	NOUN
fbem-7449	97	40	:	:	PUNCT
fbem-7449	97	41	scientific	scientific	ADJ
fbem-7449	97	42	research	research	NOUN
fbem-7449	97	43	is	be	AUX
fbem-7449	97	44	to	to	PART
fbem-7449	97	45	contribute	contribute	VERB
fbem-7449	97	46	to	to	ADP
fbem-7449	97	47	the	the	DET
fbem-7449	97	48	world	world	NOUN
fbem-7449	97	49	.	.	PUNCT
fbem-7449	98	1	at	at	ADP
fbem-7449	98	2	the	the	DET
fbem-7449	98	3	same	same	ADJ
fbem-7449	98	4	time	time	NOUN
fbem-7449	98	5	,	,	PUNCT
fbem-7449	98	6	the	the	DET
fbem-7449	98	7	lecturers	lecturer	NOUN
fbem-7449	98	8	of	of	ADP
fbem-7449	98	9	the	the	DET
fbem-7449	98	10	institute	institute	PROPN
fbem-7449	98	11	of	of	ADP
fbem-7449	98	12	logistics	logistics	PROPN
fbem-7449	98	13	science	science	NOUN
fbem-7449	98	14	and	and	CCONJ
fbem-7449	98	15	engineering	engineering	NOUN
fbem-7449	98	16	also	also	ADV
fbem-7449	98	17	gave	give	VERB
fbem-7449	98	18	me	i	PRON
fbem-7449	98	19	great	great	ADJ
fbem-7449	98	20	help	help	NOUN
fbem-7449	98	21	.	.	PUNCT
fbem-7449	99	1	looking	look	VERB
fbem-7449	99	2	back	back	ADV
fbem-7449	99	3	on	on	ADP
fbem-7449	99	4	the	the	DET
fbem-7449	99	5	two	two	NUM
fbem-7449	99	6	years	year	NOUN
fbem-7449	99	7	of	of	ADP
fbem-7449	99	8	graduate	graduate	NOUN
fbem-7449	99	9	school	school	NOUN
fbem-7449	99	10	,	,	PUNCT
fbem-7449	99	11	i	i	PRON
fbem-7449	99	12	am	be	AUX
fbem-7449	99	13	also	also	ADV
fbem-7449	99	14	7	7	NUM
fbem-7449	99	15	very	very	ADV
fbem-7449	99	16	grateful	grateful	ADJ
fbem-7449	99	17	to	to	ADP
fbem-7449	99	18	the	the	DET
fbem-7449	99	19	peers	peer	NOUN
fbem-7449	99	20	i	i	PRON
fbem-7449	99	21	met	meet	VERB
fbem-7449	99	22	along	along	ADP
fbem-7449	99	23	the	the	DET
fbem-7449	99	24	way	way	NOUN
fbem-7449	99	25	,	,	PUNCT
fbem-7449	99	26	the	the	DET
fbem-7449	99	27	classmates	classmate	NOUN
fbem-7449	99	28	in	in	ADP
fbem-7449	99	29	the	the	DET
fbem-7449	99	30	mentor	mentor	NOUN
fbem-7449	99	31	group	group	NOUN
fbem-7449	99	32	,	,	PUNCT
fbem-7449	99	33	the	the	DET
fbem-7449	99	34	senior	senior	ADJ
fbem-7449	99	35	brothers	brother	NOUN
fbem-7449	99	36	and	and	CCONJ
fbem-7449	99	37	sisters	sister	NOUN
fbem-7449	99	38	are	be	AUX
fbem-7449	99	39	very	very	ADV
fbem-7449	99	40	good	good	ADJ
fbem-7449	99	41	,	,	PUNCT
fbem-7449	99	42	they	they	PRON
fbem-7449	99	43	gave	give	VERB
fbem-7449	99	44	me	i	PRON
fbem-7449	99	45	a	a	DET
fbem-7449	99	46	lot	lot	NOUN
fbem-7449	99	47	of	of	ADP
fbem-7449	99	48	encouragement	encouragement	NOUN
fbem-7449	99	49	and	and	CCONJ
fbem-7449	99	50	help	help	NOUN
fbem-7449	99	51	,	,	PUNCT
fbem-7449	99	52	but	but	CCONJ
fbem-7449	99	53	also	also	ADV
fbem-7449	99	54	gave	give	VERB
fbem-7449	99	55	me	i	PRON
fbem-7449	99	56	a	a	DET
fbem-7449	99	57	lot	lot	NOUN
fbem-7449	99	58	of	of	ADP
fbem-7449	99	59	academic	academic	ADJ
fbem-7449	99	60	thinking	thinking	NOUN
fbem-7449	99	61	expansion	expansion	NOUN
fbem-7449	99	62	,	,	PUNCT
fbem-7449	99	63	as	as	ADV
fbem-7449	99	64	well	well	ADV
fbem-7449	99	65	as	as	ADP
fbem-7449	99	66	technical	technical	ADJ
fbem-7449	99	67	help	help	NOUN
fbem-7449	99	68	,	,	PUNCT
fbem-7449	99	69	especially	especially	ADV
fbem-7449	99	70	thanks	thank	NOUN
fbem-7449	99	71	to	to	ADP
fbem-7449	99	72	senior	senior	ADJ
fbem-7449	99	73	wei	wei	PROPN
fbem-7449	99	74	chen	chen	PROPN
fbem-7449	99	75	,	,	PUNCT
fbem-7449	99	76	it	it	PRON
fbem-7449	99	77	was	be	AUX
fbem-7449	99	78	he	he	PRON
fbem-7449	99	79	who	who	PRON
fbem-7449	99	80	taught	teach	VERB
fbem-7449	99	81	me	i	PRON
fbem-7449	99	82	how	how	SCONJ
fbem-7449	99	83	to	to	PART
fbem-7449	99	84	quickly	quickly	ADV
fbem-7449	99	85	and	and	CCONJ
fbem-7449	99	86	efficiently	efficiently	ADV
fbem-7449	99	87	enter	enter	VERB
fbem-7449	99	88	a	a	DET
fbem-7449	99	89	research	research	NOUN
fbem-7449	99	90	field	field	NOUN
fbem-7449	99	91	,	,	PUNCT
fbem-7449	99	92	as	as	ADV
fbem-7449	99	93	well	well	ADV
fbem-7449	99	94	as	as	ADV
fbem-7449	99	95	quickly	quickly	ADV
fbem-7449	99	96	master	master	VERB
fbem-7449	99	97	a	a	DET
fbem-7449	99	98	programming	programming	NOUN
fbem-7449	99	99	language	language	NOUN
fbem-7449	99	100	,	,	PUNCT
fbem-7449	99	101	which	which	PRON
fbem-7449	99	102	has	have	AUX
fbem-7449	99	103	greatly	greatly	ADV
fbem-7449	99	104	helped	help	VERB
fbem-7449	99	105	my	my	PRON
fbem-7449	99	106	2	2	NUM
fbem-7449	99	107	years	year	NOUN
fbem-7449	99	108	of	of	ADP
fbem-7449	99	109	postgraduate	postgraduate	NOUN
fbem-7449	99	110	study	study	NOUN
fbem-7449	99	111	,	,	PUNCT
fbem-7449	99	112	life	life	NOUN
fbem-7449	99	113	,	,	PUNCT
fbem-7449	99	114	i	i	PRON
fbem-7449	99	115	am	be	AUX
fbem-7449	99	116	grateful	grateful	ADJ
fbem-7449	99	117	and	and	CCONJ
fbem-7449	99	118	admired	admire	VERB
fbem-7449	99	119	him	he	PRON
fbem-7449	99	120	,	,	PUNCT
fbem-7449	99	121	i	i	PRON
fbem-7449	99	122	also	also	ADV
fbem-7449	99	123	wish	wish	VERB
fbem-7449	99	124	him	he	PRON
fbem-7449	99	125	to	to	PART
fbem-7449	99	126	go	go	VERB
fbem-7449	99	127	wider	wide	ADJ
fbem-7449	99	128	and	and	CCONJ
fbem-7449	99	129	wider	wide	ADJ
fbem-7449	99	130	on	on	ADP
fbem-7449	99	131	the	the	DET
fbem-7449	99	132	road	road	NOUN
fbem-7449	99	133	of	of	ADP
fbem-7449	99	134	doctoral	doctoral	ADJ
fbem-7449	99	135	student	student	NOUN
fbem-7449	99	136	and	and	CCONJ
fbem-7449	99	137	climb	climb	VERB
fbem-7449	99	138	to	to	ADP
fbem-7449	99	139	another	another	DET
fbem-7449	99	140	peak	peak	NOUN
fbem-7449	99	141	academically	academically	ADV
fbem-7449	99	142	.	.	PUNCT
fbem-7449	100	1	at	at	ADP
fbem-7449	100	2	the	the	DET
fbem-7449	100	3	same	same	ADJ
fbem-7449	100	4	time	time	NOUN
fbem-7449	100	5	,	,	PUNCT
fbem-7449	100	6	i	i	PRON
fbem-7449	100	7	would	would	AUX
fbem-7449	100	8	also	also	ADV
fbem-7449	100	9	like	like	VERB
fbem-7449	100	10	to	to	PART
fbem-7449	100	11	thank	thank	VERB
fbem-7449	100	12	my	my	PRON
fbem-7449	100	13	roommate	roommate	NOUN
fbem-7449	100	14	for	for	ADP
fbem-7449	100	15	accompanying	accompany	VERB
fbem-7449	100	16	me	i	PRON
fbem-7449	100	17	in	in	ADP
fbem-7449	100	18	the	the	DET
fbem-7449	100	19	past	past	ADJ
fbem-7449	100	20	two	two	NUM
fbem-7449	100	21	years	year	NOUN
fbem-7449	100	22	,	,	PUNCT
fbem-7449	100	23	supporting	support	VERB
fbem-7449	100	24	each	each	DET
fbem-7449	100	25	other	other	ADJ
fbem-7449	100	26	and	and	CCONJ
fbem-7449	100	27	helping	help	VERB
fbem-7449	100	28	each	each	DET
fbem-7449	100	29	other	other	ADJ
fbem-7449	100	30	in	in	ADP
fbem-7449	100	31	life	life	NOUN
fbem-7449	100	32	.	.	PUNCT
fbem-7449	101	1	finally	finally	ADV
fbem-7449	101	2	,	,	PUNCT
fbem-7449	101	3	i	i	PRON
fbem-7449	101	4	would	would	AUX
fbem-7449	101	5	like	like	VERB
fbem-7449	101	6	to	to	PART
fbem-7449	101	7	thank	thank	VERB
fbem-7449	101	8	my	my	PRON
fbem-7449	101	9	family	family	NOUN
fbem-7449	101	10	,	,	PUNCT
fbem-7449	101	11	when	when	SCONJ
fbem-7449	101	12	i	i	PRON
fbem-7449	101	13	encounter	encounter	VERB
fbem-7449	101	14	academic	academic	ADJ
fbem-7449	101	15	bottlenecks	bottleneck	NOUN
fbem-7449	101	16	,	,	PUNCT
fbem-7449	101	17	they	they	PRON
fbem-7449	101	18	will	will	AUX
fbem-7449	101	19	always	always	ADV
fbem-7449	101	20	care	care	VERB
fbem-7449	101	21	and	and	CCONJ
fbem-7449	101	22	enlighten	enlighten	VERB
fbem-7449	101	23	me	i	PRON
fbem-7449	101	24	,	,	PUNCT
fbem-7449	101	25	reduce	reduce	VERB
fbem-7449	101	26	the	the	DET
fbem-7449	101	27	burden	burden	NOUN
fbem-7449	101	28	on	on	ADP
fbem-7449	101	29	my	my	PRON
fbem-7449	101	30	thinking	thinking	NOUN
fbem-7449	101	31	,	,	PUNCT
fbem-7449	101	32	so	so	SCONJ
fbem-7449	101	33	as	as	SCONJ
fbem-7449	101	34	to	to	PART
fbem-7449	101	35	accumulate	accumulate	VERB
fbem-7449	101	36	and	and	CCONJ
fbem-7449	101	37	make	make	VERB
fbem-7449	101	38	more	more	ADJ
fbem-7449	101	39	results	result	NOUN
fbem-7449	101	40	;	;	PUNCT
fbem-7449	101	41	at	at	ADP
fbem-7449	101	42	the	the	DET
fbem-7449	101	43	same	same	ADJ
fbem-7449	101	44	time	time	NOUN
fbem-7449	101	45	,	,	PUNCT
fbem-7449	101	46	my	my	PRON
fbem-7449	101	47	parents	parent	NOUN
fbem-7449	101	48	also	also	ADV
fbem-7449	101	49	gave	give	VERB
fbem-7449	101	50	me	i	PRON
fbem-7449	101	51	a	a	DET
fbem-7449	101	52	lot	lot	NOUN
fbem-7449	101	53	of	of	ADP
fbem-7449	101	54	material	material	NOUN
fbem-7449	101	55	support	support	NOUN
fbem-7449	101	56	,	,	PUNCT
fbem-7449	101	57	provided	provide	VERB
fbem-7449	101	58	a	a	DET
fbem-7449	101	59	strong	strong	ADJ
fbem-7449	101	60	guarantee	guarantee	NOUN
fbem-7449	101	61	for	for	ADP
fbem-7449	101	62	concentrating	concentrate	VERB
fbem-7449	101	63	on	on	ADP
fbem-7449	101	64	academics	academic	NOUN
fbem-7449	101	65	,	,	PUNCT
fbem-7449	101	66	and	and	CCONJ
fbem-7449	101	67	i	i	PRON
fbem-7449	101	68	am	be	AUX
fbem-7449	101	69	grateful	grateful	ADJ
fbem-7449	101	70	for	for	ADP
fbem-7449	101	71	their	their	PRON
fbem-7449	101	72	hard	hard	ADJ
fbem-7449	101	73	work	work	NOUN
fbem-7449	101	74	.	.	PUNCT
fbem-7449	102	1	they	they	PRON
fbem-7449	102	2	taught	teach	VERB
fbem-7449	102	3	me	i	PRON
fbem-7449	102	4	that	that	SCONJ
fbem-7449	102	5	beyond	beyond	ADP
fbem-7449	102	6	scientific	scientific	ADJ
fbem-7449	102	7	research	research	NOUN
fbem-7449	102	8	,	,	PUNCT
fbem-7449	102	9	there	there	PRON
fbem-7449	102	10	is	be	VERB
fbem-7449	102	11	life	life	NOUN
fbem-7449	102	12	.	.	PUNCT
fbem-7449	103	1	3	3	X
fbem-7449	103	2	.	.	X
fbem-7449	103	3	literature	literature	NOUN
fbem-7449	103	4	references	reference	NOUN
fbem-7449	103	5	order	order	VERB
fbem-7449	103	6	splitting	splitting	NOUN
fbem-7449	103	7	means	mean	VERB
fbem-7449	103	8	that	that	SCONJ
fbem-7449	103	9	retailers	retailer	NOUN
fbem-7449	103	10	split	split	VERB
fbem-7449	103	11	customer	customer	NOUN
fbem-7449	103	12	orders	order	NOUN
fbem-7449	103	13	(	(	PUNCT
fbem-7449	103	14	one	one	NUM
fbem-7449	103	15	order	order	NOUN
fbem-7449	103	16	and	and	CCONJ
fbem-7449	103	17	multiple	multiple	ADJ
fbem-7449	103	18	products	product	NOUN
fbem-7449	103	19	)	)	PUNCT
fbem-7449	103	20	containing	contain	VERB
fbem-7449	103	21	multiple	multiple	ADJ
fbem-7449	103	22	skus	sku	NOUN
fbem-7449	103	23	[	[	X
fbem-7449	103	24	2	2	NUM
fbem-7449	103	25	]	]	PUNCT
fbem-7449	103	26	into	into	ADP
fbem-7449	103	27	multiple	multiple	ADJ
fbem-7449	103	28	sub	sub	NOUN
fbem-7449	103	29	-	-	NOUN
fbem-7449	103	30	orders	order	NOUN
fbem-7449	103	31	according	accord	VERB
fbem-7449	103	32	to	to	ADP
fbem-7449	103	33	the	the	DET
fbem-7449	103	34	inventory	inventory	NOUN
fbem-7449	103	35	of	of	ADP
fbem-7449	103	36	goods	good	NOUN
fbem-7449	103	37	in	in	ADP
fbem-7449	103	38	multiple	multiple	ADJ
fbem-7449	103	39	warehouses	warehouse	NOUN
fbem-7449	103	40	in	in	ADP
fbem-7449	103	41	the	the	DET
fbem-7449	103	42	same	same	ADJ
fbem-7449	103	43	region	region	NOUN
fbem-7449	103	44	(	(	PUNCT
fbem-7449	103	45	multiple	multiple	ADJ
fbem-7449	103	46	warehouses	warehouse	NOUN
fbem-7449	103	47	in	in	ADP
fbem-7449	103	48	one	one	NUM
fbem-7449	103	49	place	place	NOUN
fbem-7449	103	50	)	)	PUNCT
fbem-7449	103	51	,	,	PUNCT
fbem-7449	103	52	and	and	CCONJ
fbem-7449	103	53	assign	assign	VERB
fbem-7449	103	54	them	they	PRON
fbem-7449	103	55	to	to	ADP
fbem-7449	103	56	the	the	DET
fbem-7449	103	57	corresponding	correspond	VERB
fbem-7449	103	58	warehouses	warehouse	NOUN
fbem-7449	103	59	to	to	PART
fbem-7449	103	60	complete	complete	VERB
fbem-7449	103	61	subsequent	subsequent	ADJ
fbem-7449	103	62	fulfillment	fulfillment	NOUN
fbem-7449	103	63	operations	operation	NOUN
fbem-7449	103	64	including	include	VERB
fbem-7449	103	65	order	order	NOUN
fbem-7449	103	66	picking	picking	NOUN
fbem-7449	103	67	,	,	PUNCT
fbem-7449	103	68	packaging	packaging	NOUN
fbem-7449	103	69	,	,	PUNCT
fbem-7449	103	70	and	and	CCONJ
fbem-7449	103	71	distribution	distribution	NOUN
fbem-7449	103	72	.	.	PUNCT
fbem-7449	104	1	the	the	DET
fbem-7449	104	2	calculation	calculation	NOUN
fbem-7449	104	3	scale	scale	NOUN
fbem-7449	104	4	of	of	ADP
fbem-7449	104	5	the	the	DET
fbem-7449	104	6	order	order	NOUN
fbem-7449	104	7	splitting	splitting	NOUN
fbem-7449	104	8	problem	problem	NOUN
fbem-7449	104	9	is	be	AUX
fbem-7449	104	10	very	very	ADV
fbem-7449	104	11	large	large	ADJ
fbem-7449	104	12	,	,	PUNCT
fbem-7449	104	13	and	and	CCONJ
fbem-7449	104	14	the	the	DET
fbem-7449	104	15	specific	specific	ADJ
fbem-7449	104	16	number	number	NOUN
fbem-7449	104	17	of	of	ADP
fbem-7449	104	18	order	order	NOUN
fbem-7449	104	19	splitting	splitting	NOUN
fbem-7449	104	20	schemes	scheme	NOUN
fbem-7449	104	21	mainly	mainly	ADV
fbem-7449	104	22	depends	depend	VERB
fbem-7449	104	23	on	on	ADP
fbem-7449	104	24	the	the	DET
fbem-7449	104	25	number	number	NOUN
fbem-7449	104	26	of	of	ADP
fbem-7449	104	27	combination	combination	NOUN
fbem-7449	104	28	schemes	scheme	NOUN
fbem-7449	104	29	of	of	ADP
fbem-7449	104	30	suborders	suborder	NOUN
fbem-7449	104	31	that	that	PRON
fbem-7449	104	32	may	may	AUX
fbem-7449	104	33	be	be	AUX
fbem-7449	104	34	generated	generate	VERB
fbem-7449	104	35	by	by	ADP
fbem-7449	104	36	each	each	DET
fbem-7449	104	37	order	order	NOUN
fbem-7449	104	38	,	,	PUNCT
fbem-7449	104	39	which	which	PRON
fbem-7449	104	40	belongs	belong	VERB
fbem-7449	104	41	to	to	ADP
fbem-7449	104	42	a	a	DET
fbem-7449	104	43	complex	complex	ADJ
fbem-7449	104	44	combinatorial	combinatorial	ADJ
fbem-7449	104	45	optimization	optimization	NOUN
fbem-7449	104	46	problem	problem	NOUN
fbem-7449	104	47	[	[	X
fbem-7449	104	48	3	3	NUM
fbem-7449	104	49	]	]	PUNCT
fbem-7449	104	50	.	.	PUNCT
fbem-7449	105	1	according	accord	VERB
fbem-7449	105	2	to	to	ADP
fbem-7449	105	3	the	the	DET
fbem-7449	105	4	online	online	ADJ
fbem-7449	105	5	supermarket	supermarket	NOUN
fbem-7449	105	6	customer	customer	NOUN
fbem-7449	105	7	order	order	NOUN
fbem-7449	105	8	fulfillment	fulfillment	NOUN
fbem-7449	105	9	process	process	NOUN
fbem-7449	105	10	,	,	PUNCT
fbem-7449	105	11	from	from	ADP
fbem-7449	105	12	the	the	DET
fbem-7449	105	13	beginning	beginning	NOUN
fbem-7449	105	14	of	of	ADP
fbem-7449	105	15	the	the	DET
fbem-7449	105	16	online	online	ADJ
fbem-7449	105	17	customer	customer	NOUN
fbem-7449	105	18	order	order	NOUN
fbem-7449	105	19	to	to	ADP
fbem-7449	105	20	the	the	DET
fbem-7449	105	21	end	end	NOUN
fbem-7449	105	22	of	of	ADP
fbem-7449	105	23	the	the	DET
fbem-7449	105	24	offline	offline	ADJ
fbem-7449	105	25	customer	customer	NOUN
fbem-7449	105	26	receipt	receipt	NOUN
fbem-7449	105	27	,	,	PUNCT
fbem-7449	105	28	the	the	DET
fbem-7449	105	29	front	front	ADJ
fbem-7449	105	30	-	-	PUNCT
fbem-7449	105	31	end	end	NOUN
fbem-7449	105	32	online	online	ADJ
fbem-7449	105	33	order	order	NOUN
fbem-7449	105	34	splitting	splitting	NOUN
fbem-7449	105	35	processing	processing	NOUN
fbem-7449	105	36	is	be	AUX
fbem-7449	105	37	the	the	DET
fbem-7449	105	38	first	first	ADJ
fbem-7449	105	39	link	link	NOUN
fbem-7449	105	40	in	in	ADP
fbem-7449	105	41	the	the	DET
fbem-7449	105	42	subsequent	subsequent	ADJ
fbem-7449	105	43	order	order	NOUN
fbem-7449	105	44	offline	offline	ADJ
fbem-7449	105	45	fulfillment	fulfillment	NOUN
fbem-7449	105	46	process	process	NOUN
fbem-7449	105	47	,	,	PUNCT
fbem-7449	105	48	once	once	SCONJ
fbem-7449	105	49	the	the	DET
fbem-7449	105	50	order	order	NOUN
fbem-7449	105	51	is	be	AUX
fbem-7449	105	52	split	split	VERB
fbem-7449	105	53	by	by	ADP
fbem-7449	105	54	one	one	NUM
fbem-7449	105	55	or	or	CCONJ
fbem-7449	105	56	one	one	NUM
fbem-7449	105	57	split	split	NOUN
fbem-7449	105	58	will	will	AUX
fbem-7449	105	59	increase	increase	VERB
fbem-7449	105	60	the	the	DET
fbem-7449	105	61	corresponding	corresponding	ADJ
fbem-7449	105	62	sorting	sorting	NOUN
fbem-7449	105	63	,	,	PUNCT
fbem-7449	105	64	packaging	packaging	NOUN
fbem-7449	105	65	and	and	CCONJ
fbem-7449	105	66	distribution	distribution	NOUN
fbem-7449	105	67	and	and	CCONJ
fbem-7449	105	68	other	other	ADJ
fbem-7449	105	69	operation	operation	NOUN
fbem-7449	105	70	costs	cost	NOUN
fbem-7449	105	71	[	[	X
fbem-7449	105	72	4	4	NUM
fbem-7449	105	73	-	-	SYM
fbem-7449	105	74	6	6	NUM
fbem-7449	105	75	]	]	PUNCT
fbem-7449	105	76	.	.	PUNCT
fbem-7449	106	1	the	the	DET
fbem-7449	106	2	serious	serious	ADJ
fbem-7449	106	3	problem	problem	NOUN
fbem-7449	106	4	of	of	ADP
fbem-7449	106	5	unpacking	unpacking	NOUN
fbem-7449	106	6	has	have	AUX
fbem-7449	106	7	brought	bring	VERB
fbem-7449	106	8	about	about	ADP
fbem-7449	106	9	the	the	DET
fbem-7449	106	10	phenomat	phenomat	NOUN
fbem-7449	106	11	present	present	NOUN
fbem-7449	106	12	,	,	PUNCT
fbem-7449	106	13	the	the	DET
fbem-7449	106	14	issue	issue	NOUN
fbem-7449	106	15	of	of	ADP
fbem-7449	106	16	order	order	NOUN
fbem-7449	106	17	splitting	splitting	NOUN
fbem-7449	106	18	has	have	AUX
fbem-7449	106	19	attracted	attract	VERB
fbem-7449	106	20	widespread	widespread	ADJ
fbem-7449	106	21	attention	attention	NOUN
fbem-7449	106	22	and	and	CCONJ
fbem-7449	106	23	interest	interest	NOUN
fbem-7449	106	24	from	from	ADP
fbem-7449	106	25	scholars	scholar	NOUN
fbem-7449	106	26	.	.	PUNCT
fbem-7449	107	1	the	the	DET
fbem-7449	107	2	existing	exist	VERB
fbem-7449	107	3	research	research	NOUN
fbem-7449	107	4	results	result	NOUN
fbem-7449	107	5	mainly	mainly	ADV
fbem-7449	107	6	focus	focus	VERB
fbem-7449	107	7	on	on	ADP
fbem-7449	107	8	how	how	SCONJ
fbem-7449	107	9	to	to	PART
fbem-7449	107	10	reduce	reduce	VERB
fbem-7449	107	11	the	the	DET
fbem-7449	107	12	splitting	splitting	NOUN
fbem-7449	107	13	problem	problem	NOUN
fbem-7449	107	14	of	of	ADP
fbem-7449	107	15	"	"	PUNCT
fbem-7449	107	16	one	one	NUM
fbem-7449	107	17	order	order	NOUN
fbem-7449	107	18	and	and	CCONJ
fbem-7449	107	19	multiple	multiple	ADJ
fbem-7449	107	20	products	product	NOUN
fbem-7449	107	21	"	"	PUNCT
fbem-7449	107	22	orders	order	NOUN
fbem-7449	107	23	,	,	PUNCT
fbem-7449	107	24	with	with	ADP
fbem-7449	107	25	the	the	DET
fbem-7449	107	26	goal	goal	NOUN
fbem-7449	107	27	of	of	ADP
fbem-7449	107	28	reducing	reduce	VERB
fbem-7449	107	29	the	the	DET
fbem-7449	107	30	number	number	NOUN
fbem-7449	107	31	of	of	ADP
fbem-7449	107	32	orders	order	NOUN
fbem-7449	107	33	or	or	CCONJ
fbem-7449	107	34	reducing	reduce	VERB
fbem-7449	107	35	the	the	DET
fbem-7449	107	36	cost	cost	NOUN
fbem-7449	107	37	of	of	ADP
fbem-7449	107	38	order	order	NOUN
fbem-7449	107	39	fulfillment	fulfillment	NOUN
fbem-7449	107	40	.	.	PUNCT
fbem-7449	108	1	on	on	ADP
fbem-7449	108	2	the	the	DET
fbem-7449	108	3	one	one	NUM
fbem-7449	108	4	hand	hand	NOUN
fbem-7449	108	5	,	,	PUNCT
fbem-7449	108	6	some	some	DET
fbem-7449	108	7	scholars	scholar	NOUN
fbem-7449	108	8	indirectly	indirectly	ADV
fbem-7449	108	9	explore	explore	VERB
fbem-7449	108	10	the	the	DET
fbem-7449	108	11	operation	operation	NOUN
fbem-7449	108	12	optimization	optimization	NOUN
fbem-7449	108	13	of	of	ADP
fbem-7449	108	14	related	related	ADJ
fbem-7449	108	15	links	link	NOUN
fbem-7449	108	16	related	relate	VERB
fbem-7449	108	17	to	to	PART
fbem-7449	108	18	order	order	VERB
fbem-7449	108	19	splitting	splitting	NOUN
fbem-7449	108	20	from	from	ADP
fbem-7449	108	21	the	the	DET
fbem-7449	108	22	perspectives	perspective	NOUN
fbem-7449	108	23	of	of	ADP
fbem-7449	108	24	"	"	PUNCT
fbem-7449	108	25	prevention	prevention	NOUN
fbem-7449	108	26	before	before	ADP
fbem-7449	108	27	opening	opening	NOUN
fbem-7449	108	28	orders	order	NOUN
fbem-7449	108	29	"	"	PUNCT
fbem-7449	108	30	and	and	CCONJ
fbem-7449	108	31	"	"	PUNCT
fbem-7449	108	32	adjustment	adjustment	NOUN
fbem-7449	108	33	after	after	ADP
fbem-7449	108	34	order	order	NOUN
fbem-7449	108	35	opening	opening	NOUN
fbem-7449	108	36	"	"	PUNCT
fbem-7449	108	37	,	,	PUNCT
fbem-7449	108	38	in	in	ADP
fbem-7449	108	39	order	order	NOUN
fbem-7449	108	40	to	to	PART
fbem-7449	108	41	achiev	achiev	VERB
fbem-7449	108	42	the	the	DET
fbem-7449	108	43	goal	goal	NOUN
fbem-7449	108	44	of	of	ADP
fbem-7449	108	45	reducing	reduce	VERB
fbem-7449	108	46	the	the	DET
fbem-7449	108	47	number	number	NOUN
fbem-7449	108	48	of	of	ADP
fbem-7449	108	49	split	split	ADJ
fbem-7449	108	50	orders	order	NOUN
fbem-7449	108	51	.	.	PUNCT
fbem-7449	109	1	catalan	catalan	NOUN
fbem-7449	109	2	et	et	PROPN
fbem-7449	109	3	al	al	PROPN
fbem-7449	109	4	.	.	PUNCT
fbem-7449	110	1	[	[	X
fbem-7449	110	2	8	8	NUM
fbem-7449	110	3	]	]	PUNCT
fbem-7449	110	4	efirst	efirst	ADV
fbem-7449	110	5	proposed	propose	VERB
fbem-7449	110	6	and	and	CCONJ
fbem-7449	110	7	proved	prove	VERB
fbem-7449	110	8	the	the	DET
fbem-7449	110	9	problem	problem	NOUN
fbem-7449	110	10	of	of	ADP
fbem-7449	110	11	allocation	allocation	NOUN
fbem-7449	110	12	storage	storage	NOUN
fbem-7449	110	13	of	of	ADP
fbem-7449	110	14	skus	sku	NOUN
fbem-7449	110	15	in	in	ADP
fbem-7449	110	16	multiple	multiple	ADJ
fbem-7449	110	17	warehouses	warehouse	NOUN
fbem-7449	110	18	with	with	ADP
fbem-7449	110	19	the	the	DET
fbem-7449	110	20	goal	goal	NOUN
fbem-7449	110	21	of	of	ADP
fbem-7449	110	22	minimizing	minimize	VERB
fbem-7449	110	23	the	the	DET
fbem-7449	110	24	number	number	NOUN
fbem-7449	110	25	of	of	ADP
fbem-7449	110	26	split	split	ADJ
fbem-7449	110	27	orders	order	NOUN
fbem-7449	110	28	in	in	ADP
fbem-7449	110	29	this	this	DET
fbem-7449	110	30	paper	paper	NOUN
fbem-7449	110	31	,	,	PUNCT
fbem-7449	110	32	and	and	CCONJ
fbem-7449	110	33	proposed	propose	VERB
fbem-7449	110	34	several	several	ADJ
fbem-7449	110	35	useful	useful	ADJ
fbem-7449	110	36	heuristic	heuristic	ADJ
fbem-7449	110	37	methods	method	NOUN
fbem-7449	110	38	to	to	PART
fbem-7449	110	39	optimize	optimize	VERB
fbem-7449	110	40	the	the	DET
fbem-7449	110	41	selection	selection	NOUN
fbem-7449	110	42	allocation	allocation	NOUN
fbem-7449	110	43	strategy	strategy	NOUN
fbem-7449	110	44	with	with	ADP
fbem-7449	110	45	store	store	NOUN
fbem-7449	110	46	1	1	NUM
fbem-7449	110	47	as	as	ADP
fbem-7449	110	48	the	the	DET
fbem-7449	110	49	actual	actual	ADJ
fbem-7449	110	50	background	background	NOUN
fbem-7449	110	51	.	.	PUNCT
fbem-7449	111	1	zhu	zhu	PROPN
fbem-7449	111	2	et	et	PROPN
fbem-7449	111	3	al	al	PROPN
fbem-7449	111	4	.	.	PUNCT
fbem-7449	112	1	[	[	X
fbem-7449	112	2	9	9	NUM
fbem-7449	112	3	]	]	PUNCT
fbem-7449	112	4	aimed	aim	VERB
fbem-7449	112	5	at	at	ADP
fbem-7449	112	6	reducing	reduce	VERB
fbem-7449	112	7	the	the	DET
fbem-7449	112	8	number	number	NOUN
fbem-7449	112	9	of	of	ADP
fbem-7449	112	10	split	split	ADJ
fbem-7449	112	11	orders	order	NOUN
fbem-7449	112	12	,	,	PUNCT
fbem-7449	112	13	established	establish	VERB
fbem-7449	112	14	an	an	DET
fbem-7449	112	15	integer	integer	NOUN
fbem-7449	112	16	programming	programming	NOUN
fbem-7449	112	17	model	model	NOUN
fbem-7449	112	18	,	,	PUNCT
fbem-7449	112	19	and	and	CCONJ
fbem-7449	112	20	designed	design	VERB
fbem-7449	112	21	a	a	DET
fbem-7449	112	22	fast	fast	ADJ
fbem-7449	112	23	k	k	ADJ
fbem-7449	112	24	-	-	PUNCT
fbem-7449	112	25	links	link	NOUN
fbem-7449	112	26	heuristic	heuristic	ADJ
fbem-7449	112	27	clustering	cluster	VERB
fbem-7449	112	28	algorithm	algorithm	NOUN
fbem-7449	112	29	to	to	PART
fbem-7449	112	30	solve	solve	VERB
fbem-7449	112	31	the	the	DET
fbem-7449	112	32	problem	problem	NOUN
fbem-7449	112	33	of	of	ADP
fbem-7449	112	34	commodity	commodity	NOUN
fbem-7449	112	35	allocation	allocation	NOUN
fbem-7449	112	36	and	and	CCONJ
fbem-7449	112	37	placement	placement	NOUN
fbem-7449	112	38	among	among	ADP
fbem-7449	112	39	multiple	multiple	ADJ
fbem-7449	112	40	warehouses	warehouse	NOUN
fbem-7449	112	41	by	by	ADP
fbem-7449	112	42	analyzing	analyze	VERB
fbem-7449	112	43	the	the	DET
fbem-7449	112	44	correlation	correlation	NOUN
fbem-7449	112	45	of	of	ADP
fbem-7449	112	46	commodity	commodity	NOUN
fbem-7449	112	47	categories	category	NOUN
fbem-7449	112	48	.	.	PUNCT
fbem-7449	113	1	li	li	PROPN
fbem-7449	113	2	jianbin	jianbin	PROPN
fbem-7449	113	3	et	et	PROPN
fbem-7449	113	4	al.[10	al.[10	PROPN
fbem-7449	113	5	]	]	PUNCT
fbem-7449	113	6	aimed	aim	VERB
fbem-7449	113	7	at	at	ADP
fbem-7449	113	8	minimizing	minimize	VERB
fbem-7449	113	9	the	the	DET
fbem-7449	113	10	order	order	NOUN
fbem-7449	113	11	splitting	splitting	NOUN
fbem-7449	113	12	rate	rate	NOUN
fbem-7449	113	13	,	,	PUNCT
fbem-7449	113	14	formulated	formulate	VERB
fbem-7449	113	15	a	a	DET
fbem-7449	113	16	multiwarehouse	multiwarehouse	NOUN
fbem-7449	113	17	sku	sku	NOUN
fbem-7449	113	18	allocation	allocation	NOUN
fbem-7449	113	19	strategy	strategy	NOUN
fbem-7449	113	20	,	,	PUNCT
fbem-7449	113	21	adopted	adopt	VERB
fbem-7449	113	22	an	an	DET
fbem-7449	113	23	improved	improved	ADJ
fbem-7449	113	24	hotselling	hotselle	VERB
fbem-7449	113	25	product	product	NOUN
fbem-7449	113	26	algorithm	algorithm	NOUN
fbem-7449	113	27	,	,	PUNCT
fbem-7449	113	28	and	and	CCONJ
fbem-7449	113	29	designed	design	VERB
fbem-7449	113	30	a	a	DET
fbem-7449	113	31	ring	ring	NOUN
fbem-7449	113	32	algorithm	algorithm	NOUN
fbem-7449	113	33	to	to	PART
fbem-7449	113	34	solve	solve	VERB
fbem-7449	113	35	the	the	DET
fbem-7449	113	36	order	order	NOUN
fbem-7449	113	37	splitting	splitting	NOUN
fbem-7449	113	38	problem	problem	NOUN
fbem-7449	113	39	.	.	PUNCT
fbem-7449	114	1	based	base	VERB
fbem-7449	114	2	on	on	ADP
fbem-7449	114	3	the	the	DET
fbem-7449	114	4	inventory	inventory	NOUN
fbem-7449	114	5	of	of	ADP
fbem-7449	114	6	goods	good	NOUN
fbem-7449	114	7	in	in	ADP
fbem-7449	114	8	the	the	DET
fbem-7449	114	9	given	give	VERB
fbem-7449	114	10	warehouse	warehouse	NOUN
fbem-7449	114	11	,	,	PUNCT
fbem-7449	114	12	some	some	DET
fbem-7449	114	13	scholars	scholar	NOUN
fbem-7449	114	14	focus	focus	VERB
fbem-7449	114	15	on	on	ADP
fbem-7449	114	16	the	the	DET
fbem-7449	114	17	real	real	ADJ
fbem-7449	114	18	-	-	PUNCT
fbem-7449	114	19	time	time	NOUN
fbem-7449	114	20	order	order	NOUN
fbem-7449	114	21	allocation	allocation	NOUN
fbem-7449	114	22	of	of	ADP
fbem-7449	114	23	customer	customer	NOUN
fbem-7449	114	24	orders	order	NOUN
fbem-7449	114	25	,	,	PUNCT
fbem-7449	114	26	and	and	CCONJ
fbem-7449	114	27	directly	directly	ADV
fbem-7449	114	28	explore	explore	VERB
fbem-7449	114	29	how	how	SCONJ
fbem-7449	114	30	to	to	PART
fbem-7449	114	31	better	well	ADV
fbem-7449	114	32	split	split	VERB
fbem-7449	114	33	and	and	CCONJ
fbem-7449	114	34	fulfill	fulfill	NOUN
fbem-7449	114	35	orders	order	NOUN
fbem-7449	114	36	"	"	PUNCT
fbem-7449	114	37	when	when	SCONJ
fbem-7449	114	38	split	split	VERB
fbem-7449	114	39	"	"	PUNCT
fbem-7449	114	40	,	,	PUNCT
fbem-7449	114	41	and	and	CCONJ
fbem-7449	114	42	reduce	reduce	VERB
fbem-7449	114	43	the	the	DET
fbem-7449	114	44	related	relate	VERB
fbem-7449	114	45	order	order	NOUN
fbem-7449	114	46	fulfillment	fulfillment	NOUN
fbem-7449	114	47	costs	cost	NOUN
fbem-7449	114	48	by	by	ADP
fbem-7449	114	49	reducing	reduce	VERB
fbem-7449	114	50	the	the	DET
fbem-7449	114	51	number	number	NOUN
fbem-7449	114	52	of	of	ADP
fbem-7449	114	53	orders	order	NOUN
fbem-7449	114	54	.	.	PUNCT
fbem-7449	115	1	xu	xu	PROPN
fbem-7449	115	2	et	et	PROPN
fbem-7449	116	1	al	al	PROPN
fbem-7449	116	2	.	.	PUNCT
fbem-7449	117	1	[	[	X
fbem-7449	117	2	11	11	NUM
fbem-7449	117	3	]	]	PUNCT
fbem-7449	117	4	proposed	propose	VERB
fbem-7449	117	5	the	the	DET
fbem-7449	117	6	first	first	ADJ
fbem-7449	117	7	model	model	NOUN
fbem-7449	117	8	of	of	ADP
fbem-7449	117	9	online	online	ADJ
fbem-7449	117	10	retail	retail	ADJ
fbem-7449	117	11	order	order	NOUN
fbem-7449	117	12	fulfillment	fulfillment	NOUN
fbem-7449	117	13	,	,	PUNCT
fbem-7449	117	14	which	which	PRON
fbem-7449	117	15	uses	use	VERB
fbem-7449	117	16	delayed	delay	VERB
fbem-7449	117	17	picking	picking	NOUN
fbem-7449	117	18	and	and	CCONJ
fbem-7449	117	19	distribution	distribution	NOUN
fbem-7449	117	20	of	of	ADP
fbem-7449	117	21	orders	order	NOUN
fbem-7449	117	22	to	to	PART
fbem-7449	117	23	minimize	minimize	VERB
fbem-7449	117	24	the	the	DET
fbem-7449	117	25	number	number	NOUN
fbem-7449	117	26	of	of	ADP
fbem-7449	117	27	deliveries	delivery	NOUN
fbem-7449	117	28	,	,	PUNCT
fbem-7449	117	29	builds	build	VERB
fbem-7449	117	30	a	a	DET
fbem-7449	117	31	mixed	mixed	ADJ
fbem-7449	117	32	integer	integer	NOUN
fbem-7449	117	33	programming	programming	NOUN
fbem-7449	117	34	model	model	NOUN
fbem-7449	117	35	,	,	PUNCT
fbem-7449	117	36	designs	design	VERB
fbem-7449	117	37	a	a	DET
fbem-7449	117	38	neighborhood	neighborhood	NOUN
fbem-7449	117	39	search	search	NOUN
fbem-7449	117	40	algorithm	algorithm	NOUN
fbem-7449	117	41	,	,	PUNCT
fbem-7449	117	42	and	and	CCONJ
fbem-7449	117	43	performs	perform	VERB
fbem-7449	117	44	order	order	NOUN
fbem-7449	117	45	splitting	split	VERB
fbem-7449	117	46	optimization	optimization	NOUN
fbem-7449	117	47	and	and	CCONJ
fbem-7449	117	48	redistribution	redistribution	NOUN
fbem-7449	117	49	.	.	PUNCT
fbem-7449	118	1	acimovic	acimovic	INTJ
fbem-7449	118	2	et	et	PROPN
fbem-7449	118	3	al	al	PROPN
fbem-7449	118	4	.	.	PUNCT
fbem-7449	119	1	[	[	X
fbem-7449	119	2	12,13	12,13	NUM
fbem-7449	119	3	]	]	PUNCT
fbem-7449	119	4	simultaneously	simultaneously	ADV
fbem-7449	119	5	consider	consider	VERB
fbem-7449	119	6	multiple	multiple	ADJ
fbem-7449	119	7	delivery	delivery	NOUN
fbem-7449	119	8	time	time	NOUN
fbem-7449	119	9	modes	mode	NOUN
fbem-7449	119	10	for	for	ADP
fbem-7449	119	11	order	order	NOUN
fbem-7449	119	12	fulfillment	fulfillment	NOUN
fbem-7449	119	13	,	,	PUNCT
fbem-7449	119	14	with	with	ADP
fbem-7449	119	15	the	the	DET
fbem-7449	119	16	goal	goal	NOUN
fbem-7449	119	17	of	of	ADP
fbem-7449	119	18	minimizing	minimize	VERB
fbem-7449	119	19	the	the	DET
fbem-7449	119	20	sum	sum	NOUN
fbem-7449	119	21	of	of	ADP
fbem-7449	119	22	the	the	DET
fbem-7449	119	23	logistics	logistic	NOUN
fbem-7449	119	24	and	and	CCONJ
fbem-7449	119	25	distribution	distribution	NOUN
fbem-7449	119	26	costs	cost	NOUN
fbem-7449	119	27	of	of	ADP
fbem-7449	119	28	current	current	ADJ
fbem-7449	119	29	orders	order	NOUN
fbem-7449	119	30	and	and	CCONJ
fbem-7449	119	31	predicted	predict	VERB
fbem-7449	119	32	orders	order	NOUN
fbem-7449	119	33	,	,	PUNCT
fbem-7449	119	34	optimizing	optimize	VERB
fbem-7449	119	35	how	how	SCONJ
fbem-7449	119	36	orders	order	NOUN
fbem-7449	119	37	are	be	AUX
fbem-7449	119	38	split	split	VERB
fbem-7449	119	39	and	and	CCONJ
fbem-7449	119	40	distributing	distribute	VERB
fbem-7449	119	41	them	they	PRON
fbem-7449	119	42	between	between	ADP
fbem-7449	119	43	warehouses	warehouse	NOUN
fbem-7449	119	44	.	.	PUNCT
fbem-7449	120	1	torabi	torabi	NOUN
fbem-7449	120	2	et	et	PROPN
fbem-7449	120	3	al	al	PROPN
fbem-7449	120	4	.	.	PUNCT
fbem-7449	121	1	[	[	X
fbem-7449	121	2	14	14	NUM
fbem-7449	121	3	]	]	PUNCT
fbem-7449	121	4	make	make	VERB
fbem-7449	121	5	full	full	ADJ
fbem-7449	121	6	use	use	NOUN
fbem-7449	121	7	of	of	ADP
fbem-7449	121	8	the	the	DET
fbem-7449	121	9	decision	decision	NOUN
fbem-7449	121	10	window	window	NOUN
fbem-7449	121	11	of	of	ADP
fbem-7449	121	12	online	online	ADJ
fbem-7449	121	13	retailers	retailer	NOUN
fbem-7449	121	14	to	to	PART
fbem-7449	121	15	process	process	VERB
fbem-7449	121	16	orders	order	NOUN
fbem-7449	121	17	,	,	PUNCT
fbem-7449	121	18	comprehensively	comprehensively	ADV
fbem-7449	121	19	consider	consider	VERB
fbem-7449	121	20	the	the	DET
fbem-7449	121	21	decisions	decision	NOUN
fbem-7449	121	22	of	of	ADP
fbem-7449	121	23	order	order	NOUN
fbem-7449	121	24	allocation	allocation	NOUN
fbem-7449	121	25	,	,	PUNCT
fbem-7449	121	26	inventory	inventory	NOUN
fbem-7449	121	27	transfer	transfer	NOUN
fbem-7449	121	28	,	,	PUNCT
fbem-7449	121	29	and	and	CCONJ
fbem-7449	121	30	virtual	virtual	ADJ
fbem-7449	121	31	transfer	transfer	NOUN
fbem-7449	121	32	,	,	PUNCT
fbem-7449	121	33	and	and	CCONJ
fbem-7449	121	34	establish	establish	VERB
fbem-7449	121	35	a	a	DET
fbem-7449	121	36	mixed	mixed	ADJ
fbem-7449	121	37	integer	integer	NOUN
fbem-7449	121	38	programming	programming	NOUN
fbem-7449	121	39	model	model	NOUN
fbem-7449	121	40	for	for	ADP
fbem-7449	121	41	order	order	NOUN
fbem-7449	121	42	processing	processing	NOUN
fbem-7449	121	43	.	.	PUNCT
fbem-7449	122	1	mahar	mahar	PROPN
fbem-7449	122	2	and	and	CCONJ
fbem-7449	122	3	wright[18	wright[18	PROPN
fbem-7449	122	4	]	]	X
fbem-7449	122	5	propose	propose	VERB
fbem-7449	122	6	a	a	DET
fbem-7449	122	7	dynamic	dynamic	ADJ
fbem-7449	122	8	order	order	NOUN
fbem-7449	122	9	allocation	allocation	NOUN
fbem-7449	122	10	strategy	strategy	NOUN
fbem-7449	122	11	for	for	ADP
fbem-7449	122	12	the	the	DET
fbem-7449	122	13	order	order	NOUN
fbem-7449	122	14	fulfillment	fulfillment	NOUN
fbem-7449	122	15	process	process	NOUN
fbem-7449	122	16	of	of	ADP
fbem-7449	122	17	dual	dual	ADJ
fbem-7449	122	18	-	-	PUNCT
fbem-7449	122	19	channel	channel	NOUN
fbem-7449	122	20	(	(	PUNCT
fbem-7449	122	21	online	online	ADV
fbem-7449	122	22	-	-	PUNCT
fbem-7449	122	23	offline	offline	NOUN
fbem-7449	122	24	)	)	PUNCT
fbem-7449	122	25	online	online	ADJ
fbem-7449	122	26	retailers	retailer	NOUN
fbem-7449	122	27	by	by	ADP
fbem-7449	122	28	considering	consider	VERB
fbem-7449	122	29	expected	expect	VERB
fbem-7449	122	30	inventory	inventory	NOUN
fbem-7449	122	31	costs	cost	NOUN
fbem-7449	122	32	,	,	PUNCT
fbem-7449	122	33	distribution	distribution	NOUN
fbem-7449	122	34	costs	cost	NOUN
fbem-7449	122	35	,	,	PUNCT
fbem-7449	122	36	and	and	CCONJ
fbem-7449	122	37	customer	customer	NOUN
fbem-7449	122	38	waiting	waiting	NOUN
fbem-7449	122	39	costs	cost	NOUN
fbem-7449	122	40	.	.	PUNCT
fbem-7449	123	1	the	the	DET
fbem-7449	123	2	study	study	NOUN
fbem-7449	123	3	of	of	ADP
fbem-7449	123	4	order	order	NOUN
fbem-7449	123	5	distribution	distribution	NOUN
fbem-7449	123	6	problems	problem	NOUN
fbem-7449	123	7	can	can	AUX
fbem-7449	123	8	be	be	AUX
fbem-7449	123	9	classified	classify	VERB
fbem-7449	123	10	as	as	ADP
fbem-7449	123	11	logistics	logistics	NOUN
fbem-7449	123	12	distribution	distribution	NOUN
fbem-7449	123	13	vehicle	vehicle	NOUN
fbem-7449	123	14	optimization	optimization	NOUN
fbem-7449	123	15	scheduling	scheduling	NOUN
fbem-7449	123	16	problems	problem	NOUN
fbem-7449	123	17	[	[	X
fbem-7449	123	18	15	15	NUM
fbem-7449	123	19	]	]	PUNCT
fbem-7449	123	20	.	.	PUNCT
fbem-7449	124	1	delivery	delivery	NOUN
fbem-7449	124	2	is	be	AUX
fbem-7449	124	3	an	an	DET
fbem-7449	124	4	important	important	ADJ
fbem-7449	124	5	part	part	NOUN
fbem-7449	124	6	of	of	ADP
fbem-7449	124	7	order	order	NOUN
fbem-7449	124	8	fulfillment	fulfillment	NOUN
fbem-7449	124	9	,	,	PUNCT
fbem-7449	124	10	as	as	ADV
fbem-7449	124	11	well	well	ADV
fbem-7449	124	12	as	as	ADP
fbem-7449	124	13	an	an	DET
fbem-7449	124	14	important	important	ADJ
fbem-7449	124	15	part	part	NOUN
fbem-7449	124	16	of	of	ADP
fbem-7449	124	17	physical	physical	ADJ
fbem-7449	124	18	delivery	delivery	NOUN
fbem-7449	124	19	in	in	ADP
fbem-7449	124	20	customer	customer	NOUN
fbem-7449	124	21	shopping	shopping	NOUN
fbem-7449	124	22	,	,	PUNCT
fbem-7449	124	23	which	which	PRON
fbem-7449	124	24	has	have	VERB
fbem-7449	124	25	a	a	DET
fbem-7449	124	26	direct	direct	ADJ
fbem-7449	124	27	relationship	relationship	NOUN
fbem-7449	124	28	with	with	ADP
fbem-7449	124	29	customers	customer	NOUN
fbem-7449	124	30	and	and	CCONJ
fbem-7449	124	31	occupies	occupy	VERB
fbem-7449	124	32	a	a	DET
fbem-7449	124	33	large	large	ADJ
fbem-7449	124	34	share	share	NOUN
fbem-7449	124	35	in	in	ADP
fbem-7449	124	36	the	the	DET
fbem-7449	124	37	customer	customer	NOUN
fbem-7449	124	38	's	's	PART
fbem-7449	124	39	shopping	shopping	NOUN
fbem-7449	124	40	experience	experience	NOUN
fbem-7449	124	41	.	.	PUNCT
fbem-7449	125	1	based	base	VERB
fbem-7449	125	2	on	on	ADP
fbem-7449	125	3	customer	customer	NOUN
fbem-7449	125	4	needs	need	NOUN
fbem-7449	125	5	,	,	PUNCT
fbem-7449	125	6	consider	consider	VERB
fbem-7449	125	7	the	the	DET
fbem-7449	125	8	logistics	logistic	NOUN
fbem-7449	125	9	activities	activity	NOUN
fbem-7449	125	10	carried	carry	VERB
fbem-7449	125	11	out	out	ADP
fbem-7449	125	12	by	by	ADP
fbem-7449	125	13	customers	customer	NOUN
fbem-7449	125	14	for	for	ADP
fbem-7449	125	15	the	the	DET
fbem-7449	125	16	category	category	NOUN
fbem-7449	125	17	,	,	PUNCT
fbem-7449	125	18	quantity	quantity	NOUN
fbem-7449	125	19	and	and	CCONJ
fbem-7449	125	20	delivery	delivery	NOUN
fbem-7449	125	21	time	time	NOUN
fbem-7449	125	22	of	of	ADP
fbem-7449	125	23	goods	good	NOUN
fbem-7449	125	24	.	.	PUNCT
fbem-7449	126	1	in	in	ADP
fbem-7449	126	2	different	different	ADJ
fbem-7449	126	3	order	order	NOUN
fbem-7449	126	4	backgrounds	background	NOUN
fbem-7449	126	5	,	,	PUNCT
fbem-7449	126	6	the	the	DET
fbem-7449	126	7	goals	goal	NOUN
fbem-7449	126	8	,	,	PUNCT
fbem-7449	126	9	constraints	constraint	NOUN
fbem-7449	126	10	and	and	CCONJ
fbem-7449	126	11	parameters	parameter	NOUN
fbem-7449	126	12	set	set	VERB
fbem-7449	126	13	for	for	ADP
fbem-7449	126	14	order	order	NOUN
fbem-7449	126	15	delivery	delivery	NOUN
fbem-7449	126	16	are	be	AUX
fbem-7449	126	17	different	different	ADJ
fbem-7449	126	18	.	.	PUNCT
fbem-7449	127	1	yu	yu	PROPN
fbem-7449	127	2	mengqi	mengqi	VERB
fbem-7449	127	3	et	et	PROPN
fbem-7449	127	4	al	al	PROPN
fbem-7449	127	5	.	.	PROPN
fbem-7449	127	6	established	establish	VERB
fbem-7449	127	7	a	a	DET
fbem-7449	127	8	multi	multi	ADJ
fbem-7449	127	9	-	-	NOUN
fbem-7449	127	10	warehouse	warehouse	ADJ
fbem-7449	127	11	and	and	CCONJ
fbem-7449	127	12	multi	multi	ADJ
fbem-7449	127	13	-	-	ADJ
fbem-7449	127	14	warehouse	warehouse	ADJ
fbem-7449	127	15	joint	joint	ADJ
fbem-7449	127	16	distribution	distribution	NOUN
fbem-7449	127	17	model	model	NOUN
fbem-7449	127	18	with	with	ADP
fbem-7449	127	19	the	the	DET
fbem-7449	127	20	lowest	low	ADJ
fbem-7449	127	21	delivery	delivery	NOUN
fbem-7449	127	22	cost	cost	NOUN
fbem-7449	127	23	under	under	ADP
fbem-7449	127	24	the	the	DET
fbem-7449	127	25	constraint	constraint	NOUN
fbem-7449	127	26	of	of	ADP
fbem-7449	127	27	time	time	NOUN
fbem-7449	127	28	window	window	NOUN
fbem-7449	127	29	for	for	ADP
fbem-7449	127	30	the	the	DET
fbem-7449	127	31	delivery	delivery	NOUN
fbem-7449	127	32	of	of	ADP
fbem-7449	127	33	"	"	PUNCT
fbem-7449	127	34	one	one	NUM
fbem-7449	127	35	single	single	ADJ
fbem-7449	127	36	and	and	CCONJ
fbem-7449	127	37	multiple	multiple	ADJ
fbem-7449	127	38	products	product	NOUN
fbem-7449	127	39	"	"	PUNCT
fbem-7449	127	40	orders	order	NOUN
fbem-7449	127	41	in	in	ADP
fbem-7449	127	42	online	online	ADJ
fbem-7449	127	43	pharmacies	pharmacy	NOUN
fbem-7449	127	44	under	under	ADP
fbem-7449	127	45	the	the	DET
fbem-7449	127	46	classification	classification	NOUN
fbem-7449	127	47	and	and	CCONJ
fbem-7449	127	48	storage	storage	NOUN
fbem-7449	127	49	of	of	ADP
fbem-7449	127	50	drugs[16	drugs[16	NOUN
fbem-7449	127	51	]	]	PUNCT
fbem-7449	127	52	.	.	PUNCT
fbem-7449	128	1	zeng	zeng	PROPN
fbem-7449	128	2	qingcheng	qingcheng	PROPN
fbem-7449	128	3	et	et	PROPN
fbem-7449	128	4	al	al	PROPN
fbem-7449	128	5	.	.	PROPN
fbem-7449	128	6	established	establish	VERB
fbem-7449	128	7	a	a	DET
fbem-7449	128	8	mathematical	mathematical	ADJ
fbem-7449	128	9	model	model	NOUN
fbem-7449	128	10	with	with	ADP
fbem-7449	128	11	time	time	NOUN
fbem-7449	128	12	window	window	NOUN
fbem-7449	128	13	constraints	constraint	NOUN
fbem-7449	128	14	and	and	CCONJ
fbem-7449	128	15	vehicle	vehicle	NOUN
fbem-7449	128	16	load	load	NOUN
fbem-7449	128	17	for	for	ADP
fbem-7449	128	18	the	the	DET
fbem-7449	128	19	problem	problem	NOUN
fbem-7449	128	20	of	of	ADP
fbem-7449	128	21	order	order	NOUN
fbem-7449	128	22	delivery	delivery	NOUN
fbem-7449	128	23	in	in	ADP
fbem-7449	128	24	the	the	DET
fbem-7449	128	25	mixed	mixed	ADJ
fbem-7449	128	26	mode	mode	NOUN
fbem-7449	128	27	of	of	ADP
fbem-7449	128	28	online	online	ADJ
fbem-7449	128	29	catering	catering	NOUN
fbem-7449	128	30	order	order	NOUN
fbem-7449	128	31	booking	booking	NOUN
fbem-7449	128	32	and	and	CCONJ
fbem-7449	128	33	real	real	ADJ
fbem-7449	128	34	-	-	PUNCT
fbem-7449	128	35	time	time	NOUN
fbem-7449	128	36	ordering	ordering	NOUN
fbem-7449	128	37	,	,	PUNCT
fbem-7449	128	38	aiming	aim	VERB
fbem-7449	128	39	at	at	ADP
fbem-7449	128	40	the	the	DET
fbem-7449	128	41	lowest	low	ADJ
fbem-7449	128	42	delivery	delivery	NOUN
fbem-7449	128	43	cost	cost	NOUN
fbem-7449	128	44	[	[	X
fbem-7449	128	45	17	17	NUM
fbem-7449	128	46	]	]	PUNCT
fbem-7449	128	47	.	.	PUNCT
fbem-7449	129	1	li	li	PROPN
fbem-7449	129	2	min	min	PROPN
fbem-7449	129	3	et	et	PROPN
fbem-7449	129	4	al	al	PROPN
fbem-7449	129	5	.	.	PROPN
fbem-7449	129	6	clustered	cluster	VERB
fbem-7449	129	7	based	base	VERB
fbem-7449	129	8	on	on	ADP
fbem-7449	129	9	order	order	NOUN
fbem-7449	129	10	time	time	NOUN
fbem-7449	129	11	,	,	PUNCT
fbem-7449	129	12	space	space	NOUN
fbem-7449	129	13	and	and	CCONJ
fbem-7449	129	14	delivery	delivery	NOUN
fbem-7449	129	15	objects	object	NOUN
fbem-7449	129	16	,	,	PUNCT
fbem-7449	129	17	constructed	construct	VERB
fbem-7449	129	18	order	order	NOUN
fbem-7449	129	19	neighborhoods	neighborhood	NOUN
fbem-7449	129	20	as	as	ADP
fbem-7449	129	21	distribution	distribution	NOUN
fbem-7449	129	22	routes	route	NOUN
fbem-7449	129	23	to	to	PART
fbem-7449	129	24	initialize	initialize	VERB
fbem-7449	129	25	the	the	DET
fbem-7449	129	26	population	population	NOUN
fbem-7449	129	27	,	,	PUNCT
fbem-7449	129	28	and	and	CCONJ
fbem-7449	129	29	reasonably	reasonably	ADV
fbem-7449	129	30	planned	plan	VERB
fbem-7449	129	31	delivery	delivery	NOUN
fbem-7449	129	32	routes	route	NOUN
fbem-7449	129	33	with	with	ADP
fbem-7449	129	34	the	the	DET
fbem-7449	129	35	lowest	low	ADJ
fbem-7449	129	36	delivery	delivery	NOUN
fbem-7449	129	37	cost	cost	NOUN
fbem-7449	129	38	as	as	ADP
fbem-7449	129	39	the	the	DET
fbem-7449	129	40	goal	goal	NOUN
fbem-7449	129	41	[	[	X
fbem-7449	129	42	18	18	NUM
fbem-7449	129	43	]	]	PUNCT
fbem-7449	129	44	.	.	PUNCT
fbem-7449	130	1	in	in	ADP
fbem-7449	130	2	view	view	NOUN
fbem-7449	130	3	of	of	ADP
fbem-7449	130	4	the	the	DET
fbem-7449	130	5	problem	problem	NOUN
fbem-7449	130	6	of	of	ADP
fbem-7449	130	7	perishable	perishable	ADJ
fbem-7449	130	8	food	food	NOUN
fbem-7449	130	9	distribution	distribution	NOUN
fbem-7449	130	10	,	,	PUNCT
fbem-7449	130	11	li	li	PROPN
fbem-7449	130	12	chang	chang	PROPN
fbem-7449	130	13	et	et	PROPN
fbem-7449	130	14	al	al	PROPN
fbem-7449	130	15	.	.	PROPN
fbem-7449	130	16	comprehensively	comprehensively	ADV
fbem-7449	130	17	considered	consider	VERB
fbem-7449	130	18	the	the	DET
fbem-7449	130	19	delivery	delivery	NOUN
fbem-7449	130	20	cost	cost	NOUN
fbem-7449	130	21	and	and	CCONJ
fbem-7449	130	22	food	food	NOUN
fbem-7449	130	23	freshness	freshness	NOUN
fbem-7449	130	24	,	,	PUNCT
fbem-7449	130	25	and	and	CCONJ
fbem-7449	130	26	established	establish	VERB
fbem-7449	130	27	a	a	DET
fbem-7449	130	28	multi	multi	ADJ
fbem-7449	130	29	-	-	ADJ
fbem-7449	130	30	objective	objective	ADJ
fbem-7449	130	31	distribution	distribution	NOUN
fbem-7449	130	32	model	model	NOUN
fbem-7449	130	33	with	with	ADP
fbem-7449	130	34	time	time	NOUN
fbem-7449	130	35	window	window	NOUN
fbem-7449	130	36	constraint	constraint	NOUN
fbem-7449	130	37	and	and	CCONJ
fbem-7449	130	38	vehicle	vehicle	NOUN
fbem-7449	130	39	load	load	NOUN
fbem-7449	130	40	constraint	constraint	NOUN
fbem-7449	130	41	[	[	X
fbem-7449	130	42	19	19	NUM
fbem-7449	130	43	]	]	X
fbem-7449	130	44	it	it	PRON
fbem-7449	130	45	can	can	AUX
fbem-7449	130	46	be	be	AUX
fbem-7449	130	47	seen	see	VERB
fbem-7449	130	48	from	from	ADP
fbem-7449	130	49	the	the	DET
fbem-7449	130	50	literature	literature	NOUN
fbem-7449	130	51	analysis	analysis	NOUN
fbem-7449	130	52	that	that	SCONJ
fbem-7449	130	53	the	the	DET
fbem-7449	130	54	order	order	NOUN
fbem-7449	130	55	distribution	distribution	NOUN
fbem-7449	130	56	problem	problem	NOUN
fbem-7449	130	57	mainly	mainly	ADV
fbem-7449	130	58	considers	consider	VERB
fbem-7449	130	59	the	the	DET
fbem-7449	130	60	delivery	delivery	NOUN
fbem-7449	130	61	time	time	NOUN
fbem-7449	130	62	window	window	NOUN
fbem-7449	130	63	,	,	PUNCT
fbem-7449	130	64	vehicle	vehicle	NOUN
fbem-7449	130	65	load	load	NOUN
fbem-7449	130	66	limit	limit	NOUN
fbem-7449	130	67	,	,	PUNCT
fbem-7449	130	68	whether	whether	SCONJ
fbem-7449	130	69	the	the	DET
fbem-7449	130	70	product	product	NOUN
fbem-7449	130	71	has	have	VERB
fbem-7449	130	72	special	special	ADJ
fbem-7449	130	73	attributes	attribute	NOUN
fbem-7449	130	74	and	and	CCONJ
fbem-7449	130	75	other	other	ADJ
fbem-7449	130	76	factors	factor	NOUN
fbem-7449	130	77	,	,	PUNCT
fbem-7449	130	78	mostly	mostly	ADV
fbem-7449	130	79	with	with	ADP
fbem-7449	130	80	the	the	DET
fbem-7449	130	81	minimum	minimum	ADJ
fbem-7449	130	82	cost	cost	NOUN
fbem-7449	130	83	or	or	CCONJ
fbem-7449	130	84	the	the	DET
fbem-7449	130	85	shortest	short	ADJ
fbem-7449	130	86	time	time	NOUN
fbem-7449	130	87	target	target	NOUN
fbem-7449	130	88	,	,	PUNCT
fbem-7449	130	89	or	or	CCONJ
fbem-7449	130	90	set	set	VERB
fbem-7449	130	91	up	up	ADP
fbem-7449	130	92	a	a	DET
fbem-7449	130	93	multi	multi	ADJ
fbem-7449	130	94	-	-	ADJ
fbem-7449	130	95	objective	objective	ADJ
fbem-7449	130	96	model	model	NOUN
fbem-7449	130	97	,	,	PUNCT
fbem-7449	130	98	should	should	AUX
fbem-7449	130	99	be	be	AUX
fbem-7449	130	100	combined	combine	VERB
fbem-7449	130	101	with	with	ADP
fbem-7449	130	102	the	the	DET
fbem-7449	130	103	specific	specific	ADJ
fbem-7449	130	104	analysis	analysis	NOUN
fbem-7449	130	105	of	of	ADP
fbem-7449	130	106	the	the	DET
fbem-7449	130	107	8	8	NUM
fbem-7449	130	108	actual	actual	ADJ
fbem-7449	130	109	problem	problem	NOUN
fbem-7449	130	110	,	,	PUNCT
fbem-7449	130	111	to	to	PART
fbem-7449	130	112	determine	determine	VERB
fbem-7449	130	113	the	the	DET
fbem-7449	130	114	order	order	NOUN
fbem-7449	130	115	delivery	delivery	NOUN
fbem-7449	130	116	target	target	NOUN
fbem-7449	130	117	,	,	PUNCT
fbem-7449	130	118	constraints	constraint	NOUN
fbem-7449	130	119	and	and	CCONJ
fbem-7449	130	120	parameters	parameter	NOUN
fbem-7449	130	121	.	.	PUNCT
fbem-7449	131	1	in	in	ADP
fbem-7449	131	2	summary	summary	NOUN
fbem-7449	131	3	,	,	PUNCT
fbem-7449	131	4	the	the	DET
fbem-7449	131	5	existing	exist	VERB
fbem-7449	131	6	research	research	NOUN
fbem-7449	131	7	on	on	ADP
fbem-7449	131	8	order	order	NOUN
fbem-7449	131	9	splitting	splitting	NOUN
fbem-7449	131	10	mostly	mostly	ADV
fbem-7449	131	11	only	only	ADV
fbem-7449	131	12	considers	consider	VERB
fbem-7449	131	13	category	category	NOUN
fbem-7449	131	14	and	and	CCONJ
fbem-7449	131	15	quantity	quantity	NOUN
fbem-7449	131	16	splitting	splitting	NOUN
fbem-7449	131	17	,	,	PUNCT
fbem-7449	131	18	most	most	ADJ
fbem-7449	131	19	of	of	ADP
fbem-7449	131	20	which	which	PRON
fbem-7449	131	21	are	be	AUX
fbem-7449	131	22	carried	carry	VERB
fbem-7449	131	23	out	out	ADP
fbem-7449	131	24	from	from	ADP
fbem-7449	131	25	a	a	DET
fbem-7449	131	26	single	single	ADJ
fbem-7449	131	27	delivery	delivery	NOUN
fbem-7449	131	28	distance	distance	NOUN
fbem-7449	131	29	(	(	PUNCT
fbem-7449	131	30	shortest	short	ADJ
fbem-7449	131	31	distance	distance	NOUN
fbem-7449	131	32	principle	principle	NOUN
fbem-7449	131	33	)	)	PUNCT
fbem-7449	131	34	or	or	CCONJ
fbem-7449	131	35	order	order	NOUN
fbem-7449	131	36	split	split	NOUN
fbem-7449	131	37	rate	rate	NOUN
fbem-7449	131	38	(	(	PUNCT
fbem-7449	131	39	minimum	minimum	ADJ
fbem-7449	131	40	order	order	NOUN
fbem-7449	131	41	splitting	splitting	NOUN
fbem-7449	131	42	rate	rate	NOUN
fbem-7449	131	43	principle	principle	NOUN
fbem-7449	131	44	)	)	PUNCT
fbem-7449	131	45	,	,	PUNCT
fbem-7449	131	46	and	and	CCONJ
fbem-7449	131	47	the	the	DET
fbem-7449	131	48	research	research	NOUN
fbem-7449	131	49	on	on	ADP
fbem-7449	131	50	order	order	NOUN
fbem-7449	131	51	splitting	splitting	NOUN
fbem-7449	131	52	and	and	CCONJ
fbem-7449	131	53	distribution	distribution	NOUN
fbem-7449	131	54	is	be	AUX
fbem-7449	131	55	mostly	mostly	ADV
fbem-7449	131	56	transformed	transform	VERB
fbem-7449	131	57	into	into	ADP
fbem-7449	131	58	two	two	NUM
fbem-7449	131	59	completely	completely	ADV
fbem-7449	131	60	independent	independent	ADJ
fbem-7449	131	61	stages	stage	NOUN
fbem-7449	131	62	,	,	PUNCT
fbem-7449	131	63	ignoring	ignore	VERB
fbem-7449	131	64	the	the	DET
fbem-7449	131	65	correlation	correlation	NOUN
fbem-7449	131	66	between	between	ADP
fbem-7449	131	67	the	the	DET
fbem-7449	131	68	two	two	NUM
fbem-7449	131	69	,	,	PUNCT
fbem-7449	131	70	resulting	result	VERB
fbem-7449	131	71	in	in	ADP
fbem-7449	131	72	limited	limited	ADJ
fbem-7449	131	73	order	order	NOUN
fbem-7449	131	74	distribution	distribution	NOUN
fbem-7449	131	75	and	and	CCONJ
fbem-7449	131	76	unable	unable	ADJ
fbem-7449	131	77	to	to	PART
fbem-7449	131	78	achieve	achieve	VERB
fbem-7449	131	79	comprehensive	comprehensive	ADJ
fbem-7449	131	80	optimization	optimization	NOUN
fbem-7449	131	81	of	of	ADP
fbem-7449	131	82	order	order	NOUN
fbem-7449	131	83	splitting	splitting	NOUN
fbem-7449	131	84	and	and	CCONJ
fbem-7449	131	85	distribution	distribution	NOUN
fbem-7449	131	86	.	.	PUNCT
fbem-7449	132	1	based	base	VERB
fbem-7449	132	2	on	on	ADP
fbem-7449	132	3	the	the	DET
fbem-7449	132	4	existing	exist	VERB
fbem-7449	132	5	literature	literature	NOUN
fbem-7449	132	6	,	,	PUNCT
fbem-7449	132	7	this	this	DET
fbem-7449	132	8	paper	paper	NOUN
fbem-7449	132	9	considers	consider	VERB
fbem-7449	132	10	category	category	NOUN
fbem-7449	132	11	and	and	CCONJ
fbem-7449	132	12	quantity	quantity	NOUN
fbem-7449	132	13	splitting	splitting	NOUN
fbem-7449	132	14	,	,	PUNCT
fbem-7449	132	15	uses	use	VERB
fbem-7449	132	16	the	the	DET
fbem-7449	132	17	principle	principle	NOUN
fbem-7449	132	18	of	of	ADP
fbem-7449	132	19	"	"	PUNCT
fbem-7449	132	20	minimum	minimum	ADJ
fbem-7449	132	21	order	order	NOUN
fbem-7449	132	22	opening	opening	NOUN
fbem-7449	132	23	rate	rate	NOUN
fbem-7449	132	24	"	"	PUNCT
fbem-7449	132	25	and	and	CCONJ
fbem-7449	132	26	"	"	PUNCT
fbem-7449	132	27	shortest	short	ADJ
fbem-7449	132	28	distance	distance	NOUN
fbem-7449	132	29	"	"	PUNCT
fbem-7449	132	30	,	,	PUNCT
fbem-7449	132	31	and	and	CCONJ
fbem-7449	132	32	considers	consider	VERB
fbem-7449	132	33	the	the	DET
fbem-7449	132	34	customer	customer	NOUN
fbem-7449	132	35	order	order	NOUN
fbem-7449	132	36	time	time	NOUN
fbem-7449	132	37	window	window	NOUN
fbem-7449	132	38	,	,	PUNCT
fbem-7449	132	39	comprehensively	comprehensively	ADV
fbem-7449	132	40	considers	consider	VERB
fbem-7449	132	41	the	the	DET
fbem-7449	132	42	cost	cost	NOUN
fbem-7449	132	43	of	of	ADP
fbem-7449	132	44	order	order	NOUN
fbem-7449	132	45	splitting	splitting	NOUN
fbem-7449	132	46	and	and	CCONJ
fbem-7449	132	47	distribution	distribution	NOUN
fbem-7449	132	48	links	link	NOUN
fbem-7449	132	49	,	,	PUNCT
fbem-7449	132	50	and	and	CCONJ
fbem-7449	132	51	realizes	realize	VERB
fbem-7449	132	52	the	the	DET
fbem-7449	132	53	joint	joint	ADJ
fbem-7449	132	54	optimization	optimization	NOUN
fbem-7449	132	55	of	of	ADP
fbem-7449	132	56	order	order	NOUN
fbem-7449	132	57	splitting	splitting	NOUN
fbem-7449	132	58	and	and	CCONJ
fbem-7449	132	59	distribution	distribution	NOUN
fbem-7449	132	60	links	link	NOUN
fbem-7449	132	61	.	.	PUNCT
fbem-7449	133	1	4	4	X
fbem-7449	133	2	.	.	X
fbem-7449	133	3	conclusion	conclusion	VERB
fbem-7449	133	4	this	this	DET
fbem-7449	133	5	paper	paper	NOUN
fbem-7449	133	6	studies	study	NOUN
fbem-7449	133	7	the	the	DET
fbem-7449	133	8	order	order	NOUN
fbem-7449	133	9	splitting	splitting	NOUN
fbem-7449	133	10	and	and	CCONJ
fbem-7449	133	11	order	order	NOUN
fbem-7449	133	12	distribution	distribution	NOUN
fbem-7449	133	13	of	of	ADP
fbem-7449	133	14	self	self	NOUN
fbem-7449	133	15	-	-	PUNCT
fbem-7449	133	16	operated	operate	VERB
fbem-7449	133	17	large	large	ADJ
fbem-7449	133	18	-	-	PUNCT
fbem-7449	133	19	scale	scale	NOUN
fbem-7449	133	20	online	online	ADJ
fbem-7449	133	21	supermarket	supermarket	NOUN
fbem-7449	133	22	e	e	PROPN
fbem-7449	133	23	-	-	PROPN
fbem-7449	133	24	commerce	commerce	NOUN
fbem-7449	133	25	platforms	platform	NOUN
fbem-7449	133	26	with	with	ADP
fbem-7449	133	27	self	self	NOUN
fbem-7449	133	28	-	-	PUNCT
fbem-7449	133	29	built	build	VERB
fbem-7449	133	30	warehouses	warehouse	NOUN
fbem-7449	133	31	in	in	ADP
fbem-7449	133	32	china	china	PROPN
fbem-7449	133	33	.	.	PUNCT
fbem-7449	134	1	combined	combine	VERB
fbem-7449	134	2	with	with	ADP
fbem-7449	134	3	the	the	DET
fbem-7449	134	4	characteristics	characteristic	NOUN
fbem-7449	134	5	of	of	ADP
fbem-7449	134	6	large	large	ADJ
fbem-7449	134	7	order	order	NOUN
fbem-7449	134	8	scale	scale	NOUN
fbem-7449	134	9	and	and	CCONJ
fbem-7449	134	10	multiple	multiple	ADJ
fbem-7449	134	11	items	item	NOUN
fbem-7449	134	12	of	of	ADP
fbem-7449	134	13	a	a	DET
fbem-7449	134	14	single	single	ADJ
fbem-7449	134	15	order	order	NOUN
fbem-7449	134	16	of	of	ADP
fbem-7449	134	17	large	large	ADJ
fbem-7449	134	18	online	online	ADJ
fbem-7449	134	19	supermarkets	supermarket	NOUN
fbem-7449	134	20	,	,	PUNCT
fbem-7449	134	21	this	this	DET
fbem-7449	134	22	paper	paper	NOUN
fbem-7449	134	23	builds	build	VERB
fbem-7449	134	24	a	a	DET
fbem-7449	134	25	model	model	NOUN
fbem-7449	134	26	of	of	ADP
fbem-7449	134	27	multi	multi	ADJ
fbem-7449	134	28	-	-	ADJ
fbem-7449	134	29	product	product	ADJ
fbem-7449	134	30	order	order	NOUN
fbem-7449	134	31	splitting	split	VERB
fbem-7449	134	32	optimization	optimization	NOUN
fbem-7449	134	33	and	and	CCONJ
fbem-7449	134	34	distribution	distribution	NOUN
fbem-7449	134	35	problems	problem	NOUN
fbem-7449	134	36	in	in	ADP
fbem-7449	134	37	view	view	NOUN
fbem-7449	134	38	of	of	ADP
fbem-7449	134	39	the	the	DET
fbem-7449	134	40	problem	problem	NOUN
fbem-7449	134	41	of	of	ADP
fbem-7449	134	42	order	order	NOUN
fbem-7449	134	43	splitting	splitting	NOUN
fbem-7449	134	44	and	and	CCONJ
fbem-7449	134	45	fulfillment	fulfillment	NOUN
fbem-7449	134	46	with	with	ADP
fbem-7449	134	47	high	high	ADJ
fbem-7449	134	48	order	order	NOUN
fbem-7449	134	49	opening	opening	NOUN
fbem-7449	134	50	rate	rate	NOUN
fbem-7449	134	51	and	and	CCONJ
fbem-7449	134	52	global	global	ADJ
fbem-7449	134	53	optimization	optimization	NOUN
fbem-7449	134	54	of	of	ADP
fbem-7449	134	55	the	the	DET
fbem-7449	134	56	distribution	distribution	NOUN
fbem-7449	134	57	process	process	NOUN
fbem-7449	134	58	under	under	ADP
fbem-7449	134	59	the	the	DET
fbem-7449	134	60	layout	layout	NOUN
fbem-7449	134	61	of	of	ADP
fbem-7449	134	62	"	"	PUNCT
fbem-7449	134	63	multiple	multiple	ADJ
fbem-7449	134	64	warehouses	warehouse	NOUN
fbem-7449	134	65	in	in	ADP
fbem-7449	134	66	one	one	NUM
fbem-7449	134	67	place	place	NOUN
fbem-7449	134	68	"	"	PUNCT
fbem-7449	134	69	,	,	PUNCT
fbem-7449	134	70	aiming	aim	VERB
fbem-7449	134	71	at	at	ADP
fbem-7449	134	72	reducing	reduce	VERB
fbem-7449	134	73	the	the	DET
fbem-7449	134	74	total	total	ADJ
fbem-7449	134	75	order	order	NOUN
fbem-7449	134	76	fulfillment	fulfillment	NOUN
fbem-7449	134	77	cost	cost	NOUN
fbem-7449	134	78	.	.	PUNCT
fbem-7449	135	1	the	the	DET
fbem-7449	135	2	main	main	ADJ
fbem-7449	135	3	contributions	contribution	NOUN
fbem-7449	135	4	of	of	ADP
fbem-7449	135	5	this	this	DET
fbem-7449	135	6	paper	paper	NOUN
fbem-7449	135	7	are	be	AUX
fbem-7449	135	8	as	as	SCONJ
fbem-7449	135	9	follows	follow	VERB
fbem-7449	135	10	:	:	PUNCT
fbem-7449	135	11	1	1	X
fbem-7449	135	12	.	.	PUNCT
fbem-7449	135	13	based	base	VERB
fbem-7449	135	14	on	on	ADP
fbem-7449	135	15	the	the	DET
fbem-7449	135	16	characteristics	characteristic	NOUN
fbem-7449	135	17	of	of	ADP
fbem-7449	135	18	multi	multi	ADJ
fbem-7449	135	19	-	-	ADJ
fbem-7449	135	20	category	category	ADJ
fbem-7449	135	21	orders	order	NOUN
fbem-7449	135	22	,	,	PUNCT
fbem-7449	135	23	with	with	ADP
fbem-7449	135	24	the	the	DET
fbem-7449	135	25	optimization	optimization	NOUN
fbem-7449	135	26	goal	goal	NOUN
fbem-7449	135	27	of	of	ADP
fbem-7449	135	28	reducing	reduce	VERB
fbem-7449	135	29	the	the	DET
fbem-7449	135	30	number	number	NOUN
fbem-7449	135	31	of	of	ADP
fbem-7449	135	32	customer	customer	NOUN
fbem-7449	135	33	pick	pick	NOUN
fbem-7449	135	34	-	-	PUNCT
fbem-7449	135	35	ups	up	NOUN
fbem-7449	135	36	and	and	CCONJ
fbem-7449	135	37	reducing	reduce	VERB
fbem-7449	135	38	delivery	delivery	NOUN
fbem-7449	135	39	costs	cost	NOUN
fbem-7449	135	40	,	,	PUNCT
fbem-7449	135	41	a	a	DET
fbem-7449	135	42	new	new	ADJ
fbem-7449	135	43	order	order	NOUN
fbem-7449	135	44	splitting	splitting	NOUN
fbem-7449	135	45	method	method	NOUN
fbem-7449	135	46	is	be	AUX
fbem-7449	135	47	adopted	adopt	VERB
fbem-7449	135	48	an	an	DET
fbem-7449	135	49	order	order	NOUN
fbem-7449	135	50	splitting	splitting	NOUN
fbem-7449	135	51	method	method	NOUN
fbem-7449	135	52	that	that	PRON
fbem-7449	135	53	combines	combine	VERB
fbem-7449	135	54	the	the	DET
fbem-7449	135	55	idea	idea	NOUN
fbem-7449	135	56	of	of	ADP
fbem-7449	135	57	"	"	PUNCT
fbem-7449	135	58	minimum	minimum	ADJ
fbem-7449	135	59	unpacking	unpacking	NOUN
fbem-7449	135	60	rate	rate	NOUN
fbem-7449	135	61	"	"	PUNCT
fbem-7449	135	62	and	and	CCONJ
fbem-7449	135	63	"	"	PUNCT
fbem-7449	135	64	shortest	short	ADJ
fbem-7449	135	65	delivery	delivery	NOUN
fbem-7449	135	66	distance	distance	NOUN
fbem-7449	135	67	principle	principle	NOUN
fbem-7449	135	68	"	"	PUNCT
fbem-7449	135	69	.	.	PUNCT
fbem-7449	136	1	from	from	ADP
fbem-7449	136	2	the	the	DET
fbem-7449	136	3	perspective	perspective	NOUN
fbem-7449	136	4	of	of	ADP
fbem-7449	136	5	reducing	reduce	VERB
fbem-7449	136	6	the	the	DET
fbem-7449	136	7	amount	amount	NOUN
fbem-7449	136	8	of	of	ADP
fbem-7449	136	9	enterprise	enterprise	NOUN
fbem-7449	136	10	distribution	distribution	NOUN
fbem-7449	136	11	tasks	task	NOUN
fbem-7449	136	12	and	and	CCONJ
fbem-7449	136	13	customer	customer	NOUN
fbem-7449	136	14	pickup	pickup	PROPN
fbem-7449	136	15	times	time	NOUN
fbem-7449	136	16	,	,	PUNCT
fbem-7449	136	17	and	and	CCONJ
fbem-7449	136	18	improving	improve	VERB
fbem-7449	136	19	the	the	DET
fbem-7449	136	20	level	level	NOUN
fbem-7449	136	21	of	of	ADP
fbem-7449	136	22	distribution	distribution	NOUN
fbem-7449	136	23	services	service	NOUN
fbem-7449	136	24	,	,	PUNCT
fbem-7449	136	25	combined	combine	VERB
fbem-7449	136	26	with	with	ADP
fbem-7449	136	27	the	the	DET
fbem-7449	136	28	actual	actual	ADJ
fbem-7449	136	29	demand	demand	NOUN
fbem-7449	136	30	for	for	ADP
fbem-7449	136	31	orders	order	NOUN
fbem-7449	136	32	and	and	CCONJ
fbem-7449	136	33	the	the	DET
fbem-7449	136	34	characteristics	characteristic	NOUN
fbem-7449	136	35	of	of	ADP
fbem-7449	136	36	the	the	DET
fbem-7449	136	37	"	"	PUNCT
fbem-7449	136	38	multi	multi	NOUN
fbem-7449	136	39	-	-	NOUN
fbem-7449	136	40	warehouse	warehouse	NOUN
fbem-7449	136	41	in	in	ADP
fbem-7449	136	42	one	one	NUM
fbem-7449	136	43	place	place	NOUN
fbem-7449	136	44	"	"	PUNCT
fbem-7449	136	45	storage	storage	NOUN
fbem-7449	136	46	mode	mode	NOUN
fbem-7449	136	47	,	,	PUNCT
fbem-7449	136	48	a	a	DET
fbem-7449	136	49	multi	multi	ADJ
fbem-7449	136	50	-	-	ADJ
fbem-7449	136	51	category	category	ADJ
fbem-7449	136	52	order	order	NOUN
fbem-7449	136	53	splitting	splitting	NOUN
fbem-7449	136	54	optimization	optimization	NOUN
fbem-7449	136	55	model	model	NOUN
fbem-7449	136	56	was	be	AUX
fbem-7449	136	57	constructed	construct	VERB
fbem-7449	136	58	for	for	ADP
fbem-7449	136	59	a	a	DET
fbem-7449	136	60	batch	batch	NOUN
fbem-7449	136	61	of	of	ADP
fbem-7449	136	62	orders	order	NOUN
fbem-7449	136	63	in	in	ADP
fbem-7449	136	64	the	the	DET
fbem-7449	136	65	same	same	ADJ
fbem-7449	136	66	batch	batch	NOUN
fbem-7449	136	67	,	,	PUNCT
fbem-7449	136	68	and	and	CCONJ
fbem-7449	136	69	a	a	DET
fbem-7449	136	70	nonlinear	nonlinear	ADJ
fbem-7449	136	71	integer	integer	NOUN
fbem-7449	136	72	programming	programming	NOUN
fbem-7449	136	73	model	model	NOUN
fbem-7449	136	74	was	be	AUX
fbem-7449	136	75	established	establish	VERB
fbem-7449	136	76	to	to	PART
fbem-7449	136	77	characterize	characterize	VERB
fbem-7449	136	78	the	the	DET
fbem-7449	136	79	problem	problem	NOUN
fbem-7449	136	80	of	of	ADP
fbem-7449	136	81	unpacking	unpack	VERB
fbem-7449	136	82	and	and	CCONJ
fbem-7449	136	83	distribution	distribution	NOUN
fbem-7449	136	84	by	by	ADP
fbem-7449	136	85	considering	consider	VERB
fbem-7449	136	86	the	the	DET
fbem-7449	136	87	time	time	NOUN
fbem-7449	136	88	window	window	NOUN
fbem-7449	136	89	and	and	CCONJ
fbem-7449	136	90	vehicle	vehicle	NOUN
fbem-7449	136	91	volume	volume	NOUN
fbem-7449	136	92	factors	factor	NOUN
fbem-7449	136	93	of	of	ADP
fbem-7449	136	94	the	the	DET
fbem-7449	136	95	distribution	distribution	NOUN
fbem-7449	136	96	link	link	NOUN
fbem-7449	136	97	.	.	PUNCT
fbem-7449	137	1	2	2	X
fbem-7449	137	2	.	.	X
fbem-7449	137	3	drawing	draw	VERB
fbem-7449	137	4	on	on	ADP
fbem-7449	137	5	the	the	DET
fbem-7449	137	6	solution	solution	NOUN
fbem-7449	137	7	idea	idea	NOUN
fbem-7449	137	8	of	of	ADP
fbem-7449	137	9	the	the	DET
fbem-7449	137	10	two	two	NUM
fbem-7449	137	11	-	-	PUNCT
fbem-7449	137	12	stage	stage	NOUN
fbem-7449	137	13	method	method	NOUN
fbem-7449	137	14	,	,	PUNCT
fbem-7449	137	15	the	the	DET
fbem-7449	137	16	set	set	ADJ
fbem-7449	137	17	coverage	coverage	NOUN
fbem-7449	137	18	problem	problem	NOUN
fbem-7449	137	19	is	be	AUX
fbem-7449	137	20	used	use	VERB
fbem-7449	137	21	to	to	PART
fbem-7449	137	22	solve	solve	VERB
fbem-7449	137	23	the	the	DET
fbem-7449	137	24	"	"	PUNCT
fbem-7449	137	25	minimum	minimum	ADJ
fbem-7449	137	26	decomposition	decomposition	NOUN
fbem-7449	137	27	singular	singular	NOUN
fbem-7449	137	28	"	"	PUNCT
fbem-7449	137	29	of	of	ADP
fbem-7449	137	30	the	the	DET
fbem-7449	137	31	first	first	ADJ
fbem-7449	137	32	stage	stage	NOUN
fbem-7449	137	33	,	,	PUNCT
fbem-7449	137	34	and	and	CCONJ
fbem-7449	137	35	then	then	ADV
fbem-7449	137	36	the	the	DET
fbem-7449	137	37	solution	solution	NOUN
fbem-7449	137	38	result	result	NOUN
fbem-7449	137	39	of	of	ADP
fbem-7449	137	40	the	the	DET
fbem-7449	137	41	first	first	ADJ
fbem-7449	137	42	stage	stage	NOUN
fbem-7449	137	43	is	be	AUX
fbem-7449	137	44	used	use	VERB
fbem-7449	137	45	as	as	ADP
fbem-7449	137	46	the	the	DET
fbem-7449	137	47	search	search	NOUN
fbem-7449	137	48	range	range	NOUN
fbem-7449	137	49	generated	generate	VERB
fbem-7449	137	50	by	by	ADP
fbem-7449	137	51	the	the	DET
fbem-7449	137	52	second	second	ADJ
fbem-7449	137	53	stage	stage	NOUN
fbem-7449	137	54	path	path	NOUN
fbem-7449	137	55	,	,	PUNCT
fbem-7449	137	56	and	and	CCONJ
fbem-7449	137	57	the	the	DET
fbem-7449	137	58	update	update	NOUN
fbem-7449	137	59	strategy	strategy	NOUN
fbem-7449	137	60	is	be	AUX
fbem-7449	137	61	improved	improve	VERB
fbem-7449	137	62	,	,	PUNCT
fbem-7449	137	63	so	so	SCONJ
fbem-7449	137	64	that	that	SCONJ
fbem-7449	137	65	the	the	DET
fbem-7449	137	66	convergence	convergence	NOUN
fbem-7449	137	67	speed	speed	NOUN
fbem-7449	137	68	of	of	ADP
fbem-7449	137	69	the	the	DET
fbem-7449	137	70	algorithm	algorithm	NOUN
fbem-7449	137	71	is	be	AUX
fbem-7449	137	72	accelerated	accelerate	VERB
fbem-7449	137	73	and	and	CCONJ
fbem-7449	137	74	a	a	DET
fbem-7449	137	75	better	well	ADJ
fbem-7449	137	76	solution	solution	NOUN
fbem-7449	137	77	is	be	AUX
fbem-7449	137	78	found	find	VERB
fbem-7449	137	79	.	.	PUNCT
fbem-7449	138	1	acknowledgment	acknowledgment	NOUN
fbem-7449	138	2	we	we	PRON
fbem-7449	138	3	thank	thank	VERB
fbem-7449	138	4	gaogengjun	gaogengjun	PROPN
fbem-7449	138	5	.	.	PUNCT
fbem-7449	139	1	this	this	DET
fbem-7449	139	2	work	work	NOUN
fbem-7449	139	3	was	be	AUX
fbem-7449	139	4	supported	support	VERB
fbem-7449	139	5	in	in	ADP
fbem-7449	139	6	part	part	NOUN
fbem-7449	139	7	by	by	ADP
fbem-7449	139	8	a	a	DET
fbem-7449	139	9	grant	grant	NOUN
fbem-7449	139	10	from	from	ADP
fbem-7449	139	11	gao	gao	PROPN
fbem-7449	139	12	.	.	PUNCT
fbem-7449	140	1	references	reference	NOUN
fbem-7449	140	2	[	[	X
fbem-7449	140	3	1	1	X
fbem-7449	140	4	]	]	X
fbem-7449	140	5	angelelli	angelelli	NOUN
fbem-7449	140	6	e	e	NOUN
fbem-7449	140	7	,	,	PUNCT
fbem-7449	140	8	mansini	mansini	VERB
fbem-7449	140	9	r.the	r.the	DET
fbem-7449	140	10	vehicle	vehicle	NOUN
fbem-7449	140	11	routing	routing	NOUN
fbem-7449	140	12	problem	problem	NOUN
fbem-7449	140	13	with	with	ADP
fbem-7449	140	14	time	time	NOUN
fbem-7449	140	15	windows	window	NOUN
fbem-7449	140	16	and	and	CCONJ
fbem-7449	140	17	simultaneous	simultaneous	ADJ
fbem-7449	140	18	pick	pick	NOUN
fbem-7449	140	19	-	-	PUNCT
fbem-7449	140	20	up	up	NOUN
fbem-7449	140	21	and	and	CCONJ
fbem-7449	140	22	delivery	delivery	NOUN
fbem-7449	140	23	.	.	PUNCT
fbem-7449	141	1	numerical	numerical	ADJ
fbem-7449	141	2	algorithms	algorithms	PROPN
fbem-7449	141	3	,	,	PUNCT
fbem-7449	141	4	2022	2022	NUM
fbem-7449	141	5	.	.	PUNCT
fbem-7449	142	1	[	[	X
fbem-7449	142	2	2	2	NUM
fbem-7449	142	3	]	]	X
fbem-7449	142	4	héctor	héctor	PROPN
fbem-7449	142	5	j.	j.	PROPN
fbem-7449	142	6	carloa	carloa	PROPN
fbem-7449	142	7	,	,	PUNCT
fbem-7449	142	8	iris	iris	NOUN
fbem-7449	142	9	f.a	f.a	PROPN
fbem-7449	142	10	.	.	PROPN
fbem-7449	142	11	vis	vis	X
fbem-7449	142	12	,	,	PUNCT
fbem-7449	142	13	kees	kees	PROPN
fbem-7449	142	14	jan	jan	PROPN
fbem-7449	142	15	roodbergen	roodbergen	PROPN
fbem-7449	142	16	.	.	PUNCT
fbem-7449	143	1	transport	transport	NOUN
fbem-7449	143	2	operations	operation	NOUN
fbem-7449	143	3	in	in	ADP
fbem-7449	143	4	container	container	NOUN
fbem-7449	143	5	terminals	terminal	NOUN
fbem-7449	143	6	:	:	PUNCT
fbem-7449	143	7	literature	literature	NOUN
fbem-7449	143	8	overview	overview	NOUN
fbem-7449	143	9	,	,	PUNCT
fbem-7449	143	10	trends	trend	NOUN
fbem-7449	143	11	,	,	PUNCT
fbem-7449	143	12	research	research	NOUN
fbem-7449	143	13	directions	direction	NOUN
fbem-7449	143	14	and	and	CCONJ
fbem-7449	143	15	classification	classification	NOUN
fbem-7449	143	16	scheme	scheme	NOUN
fbem-7449	144	1	[	[	X
fbem-7449	144	2	j	j	X
fbem-7449	144	3	]	]	X
fbem-7449	144	4	.	.	PUNCT
fbem-7449	145	1	european	european	PROPN
fbem-7449	145	2	journal	journal	PROPN
fbem-7449	145	3	of	of	ADP
fbem-7449	145	4	operational	operational	ADJ
fbem-7449	145	5	research	research	NOUN
fbem-7449	145	6	,	,	PUNCT
fbem-7449	145	7	2019:1	2019:1	NUM
fbem-7449	145	8	-	-	SYM
fbem-7449	145	9	13	13	NUM
fbem-7449	145	10	.	.	PUNCT
fbem-7449	146	1	[	[	X
fbem-7449	146	2	3	3	X
fbem-7449	146	3	]	]	X
fbem-7449	146	4	lang	lang	PROPN
fbem-7449	146	5	maoxiang	maoxiang	PROPN
fbem-7449	146	6	distribution	distribution	NOUN
fbem-7449	146	7	vehicle	vehicle	NOUN
fbem-7449	146	8	optimization	optimization	NOUN
fbem-7449	146	9	scheduling	scheduling	NOUN
fbem-7449	146	10	model	model	NOUN
fbem-7449	146	11	and	and	CCONJ
fbem-7449	146	12	algorithm[m	algorithm[m	PROPN
fbem-7449	146	13	]	]	PUNCT
fbem-7449	146	14	,	,	PUNCT
fbem-7449	146	15	beijing	beijing	PROPN
fbem-7449	146	16	:	:	PUNCT
fbem-7449	146	17	publishing	publish	VERB
fbem-7449	146	18	house	house	NOUN
fbem-7449	146	19	of	of	ADP
fbem-7449	146	20	electronics	electronic	NOUN
fbem-7449	146	21	industry	industry	NOUN
fbem-7449	146	22	,	,	PUNCT
fbem-7449	146	23	2009	2009	NUM
fbem-7449	146	24	,	,	PUNCT
fbem-7449	146	25	1	1	NUM
fbem-7449	146	26	-	-	SYM
fbem-7449	146	27	145	145	NUM
fbem-7449	146	28	management	management	NOUN
fbem-7449	146	29	research	research	NOUN
fbem-7449	146	30	,	,	PUNCT
fbem-7449	146	31	2021	2021	NUM
fbem-7449	146	32	,	,	PUNCT
fbem-7449	146	33	3(10	3(10	NUM
fbem-7449	146	34	)	)	PUNCT
fbem-7449	146	35	.	.	PUNCT
fbem-7449	147	1	[	[	X
fbem-7449	147	2	4	4	X
fbem-7449	147	3	]	]	X
fbem-7449	147	4	halse	halse	PROPN
fbem-7449	147	5	k.	k.	PROPN
fbem-7449	147	6	modeling	modeling	PROPN
fbem-7449	147	7	and	and	CCONJ
fbem-7449	147	8	solving	solve	VERB
fbem-7449	147	9	complex	complex	ADJ
fbem-7449	147	10	vehicle	vehicle	NOUN
fbem-7449	147	11	routing	route	VERB
fbem-7449	147	12	problems[d	problems[d	PROPN
fbem-7449	147	13	]	]	PUNCT
fbem-7449	147	14	,	,	PUNCT
fbem-7449	147	15	instituteof	instituteof	PROPN
fbem-7449	147	16	mathematical	mathematical	ADJ
fbem-7449	147	17	statistics	statistic	NOUN
fbem-7449	147	18	and	and	CCONJ
fbem-7449	147	19	operations	operation	NOUN
fbem-7449	147	20	research	research	NOUN
fbem-7449	147	21	,	,	PUNCT
fbem-7449	147	22	technical	technical	ADJ
fbem-7449	147	23	university	university	PROPN
fbem-7449	147	24	of	of	ADP
fbem-7449	147	25	denmark	denmark	PROPN
fbem-7449	147	26	,	,	PUNCT
fbem-7449	147	27	lyngby	lyngby	PROPN
fbem-7449	147	28	,	,	PUNCT
fbem-7449	147	29	2012	2012	NUM
fbem-7449	147	30	.	.	PUNCT
fbem-7449	148	1	[	[	X
fbem-7449	148	2	5	5	NUM
fbem-7449	148	3	]	]	PUNCT
fbem-7449	148	4	.zhang	.zhang	PROPN
fbem-7449	148	5	yuqian	yuqian	PROPN
fbem-7449	148	6	.	.	PUNCT
fbem-7449	149	1	research	research	NOUN
fbem-7449	149	2	on	on	ADP
fbem-7449	149	3	multi	multi	ADJ
fbem-7449	149	4	-	-	ADJ
fbem-7449	149	5	order	order	ADJ
fbem-7449	149	6	multi	multi	ADJ
fbem-7449	149	7	-	-	ADJ
fbem-7449	149	8	warehouse	warehouse	ADJ
fbem-7449	149	9	collaborative	collaborative	ADJ
fbem-7449	149	10	sorting	sort	VERB
fbem-7449	149	11	optimization	optimization	NOUN
fbem-7449	149	12	of	of	ADP
fbem-7449	149	13	large	large	ADJ
fbem-7449	149	14	online	online	ADJ
fbem-7449	149	15	supermarket	supermarket	NOUN
fbem-7449	150	1	[	[	X
fbem-7449	150	2	d	d	X
fbem-7449	150	3	]	]	X
fbem-7449	150	4	.	.	PUNCT
fbem-7449	151	1	north	north	PROPN
fbem-7449	151	2	china	china	PROPN
fbem-7449	151	3	electric	electric	PROPN
fbem-7449	151	4	power	power	PROPN
fbem-7449	151	5	university	university	PROPN
fbem-7449	151	6	(	(	PUNCT
fbem-7449	151	7	beijing),2021	beijing),2021	PROPN
fbem-7449	151	8	.	.	PUNCT
fbem-7449	151	9	)	)	PUNCT
fbem-7449	152	1	[	[	X
fbem-7449	152	2	6	6	NUM
fbem-7449	152	3	]	]	X
fbem-7449	152	4	guo	guo	PROPN
fbem-7449	152	5	jinfeng	jinfeng	PROPN
fbem-7449	152	6	.	.	PUNCT
fbem-7449	153	1	research	research	NOUN
fbem-7449	153	2	on	on	ADP
fbem-7449	153	3	distribution	distribution	NOUN
fbem-7449	153	4	route	route	NOUN
fbem-7449	153	5	optimization	optimization	NOUN
fbem-7449	153	6	based	base	VERB
fbem-7449	153	7	on	on	ADP
fbem-7449	153	8	the	the	DET
fbem-7449	153	9	principle	principle	NOUN
fbem-7449	153	10	of	of	ADP
fbem-7449	153	11	minimum	minimum	ADJ
fbem-7449	153	12	order	order	NOUN
fbem-7449	153	13	splitting[d].inner	splitting[d].inner	PROPN
fbem-7449	153	14	mongolia	mongolia	PROPN
fbem-7449	153	15	university	university	PROPN
fbem-7449	153	16	of	of	ADP
fbem-7449	153	17	technology,2021	technology,2021	NOUN
fbem-7449	153	18	.	.	PUNCT
fbem-7449	153	19	)	)	PUNCT
fbem-7449	154	1	[	[	X
fbem-7449	154	2	7	7	X
fbem-7449	154	3	]	]	X
fbem-7449	154	4	meng	meng	PROPN
fbem-7449	154	5	yongyi	yongyi	PROPN
fbem-7449	154	6	.	.	PUNCT
fbem-7449	155	1	multi	multi	ADJ
fbem-7449	155	2	-	-	ADJ
fbem-7449	155	3	category	category	ADJ
fbem-7449	155	4	order	order	NOUN
fbem-7449	155	5	splitting	splitting	NOUN
fbem-7449	155	6	and	and	CCONJ
fbem-7449	155	7	distribution	distribution	NOUN
fbem-7449	155	8	optimization[d].xi'an	optimization[d].xi'an	NOUN
fbem-7449	155	9	polytechnic	polytechnic	ADJ
fbem-7449	155	10	university,2021	university,2021	NOUN
fbem-7449	155	11	[	[	X
fbem-7449	155	12	8	8	NUM
fbem-7449	155	13	]	]	X
fbem-7449	155	14	zhang	zhang	PROPN
fbem-7449	155	15	yanju	yanju	PROPN
fbem-7449	155	16	,	,	PUNCT
fbem-7449	155	17	ou	ou	PROPN
fbem-7449	155	18	liping	liping	PROPN
fbem-7449	155	19	.	.	PUNCT
fbem-7449	156	1	joint	joint	ADJ
fbem-7449	156	2	optimization	optimization	NOUN
fbem-7449	156	3	method	method	NOUN
fbem-7449	156	4	of	of	ADP
fbem-7449	156	5	order	order	NOUN
fbem-7449	156	6	splitting	splitting	NOUN
fbem-7449	156	7	and	and	CCONJ
fbem-7449	156	8	distribution	distribution	NOUN
fbem-7449	156	9	under	under	ADP
fbem-7449	156	10	multi	multi	ADJ
fbem-7449	156	11	-	-	ADJ
fbem-7449	156	12	store	store	ADJ
fbem-7449	156	13	collaboration	collaboration	NOUN
fbem-7449	156	14	[	[	X
fbem-7449	156	15	j	j	X
fbem-7449	156	16	]	]	X
fbem-7449	156	17	.	.	PUNCT
fbem-7449	157	1	computer	computer	NOUN
fbem-7449	157	2	engineering	engineering	NOUN
fbem-7449	157	3	and	and	CCONJ
fbem-7449	157	4	application:1	application:1	NOUN
fbem-7449	157	5	-	-	ADJ
fbem-7449	157	6	11.)b	11.)b	NUM
fbem-7449	157	7	.	.	PUNCT
fbem-7449	158	1	smith	smith	PROPN
fbem-7449	158	2	,	,	PUNCT
fbem-7449	158	3	“	"	PUNCT
fbem-7449	158	4	an	an	DET
fbem-7449	158	5	approach	approach	NOUN
fbem-7449	158	6	to	to	ADP
fbem-7449	158	7	graphs	graph	NOUN
fbem-7449	158	8	of	of	ADP
fbem-7449	158	9	linear	linear	ADJ
fbem-7449	158	10	forms	form	NOUN
fbem-7449	158	11	(	(	PUNCT
fbem-7449	158	12	unpublished	unpublished	ADJ
fbem-7449	158	13	work	work	NOUN
fbem-7449	158	14	style	style	NOUN
fbem-7449	158	15	)	)	PUNCT
fbem-7449	158	16	,	,	PUNCT
fbem-7449	158	17	”	"	PUNCT
fbem-7449	158	18	unpublished	unpublished	ADJ
fbem-7449	158	19	.	.	PUNCT
fbem-7449	159	1	[	[	X
fbem-7449	159	2	9	9	NUM
fbem-7449	159	3	]	]	X
fbem-7449	159	4	wang	wang	PROPN
fbem-7449	159	5	xiujuan	xiujuan	PROPN
fbem-7449	159	6	.	.	PUNCT
fbem-7449	160	1	research	research	NOUN
fbem-7449	160	2	on	on	ADP
fbem-7449	160	3	optimization	optimization	NOUN
fbem-7449	160	4	of	of	ADP
fbem-7449	160	5	retail	retail	ADJ
fbem-7449	160	6	order	order	NOUN
fbem-7449	160	7	picking	pick	VERB
fbem-7449	160	8	efficiency	efficiency	NOUN
fbem-7449	160	9	of	of	ADP
fbem-7449	160	10	online	online	ADJ
fbem-7449	160	11	supermarket	supermarket	NOUN
fbem-7449	160	12	based	base	VERB
fbem-7449	160	13	on	on	ADP
fbem-7449	160	14	order	order	NOUN
fbem-7449	160	15	splitting[d].dalian	splitting[d].dalian	PROPN
fbem-7449	160	16	university	university	PROPN
fbem-7449	160	17	of	of	ADP
fbem-7449	160	18	technology,2022	technology,2022	PROPN
fbem-7449	160	19	.	.	PUNCT
fbem-7449	160	20	)	)	PUNCT
fbem-7449	161	1	[	[	X
fbem-7449	161	2	10	10	NUM
fbem-7449	161	3	]	]	X
fbem-7449	161	4	yang	yang	PROPN
fbem-7449	161	5	xingxing	xingxing	PROPN
fbem-7449	161	6	.	.	PUNCT
fbem-7449	162	1	research	research	NOUN
fbem-7449	162	2	on	on	ADP
fbem-7449	162	3	order	order	NOUN
fbem-7449	162	4	allocation	allocation	NOUN
fbem-7449	162	5	optimization	optimization	NOUN
fbem-7449	162	6	method	method	NOUN
fbem-7449	162	7	of	of	ADP
fbem-7449	162	8	online	online	ADJ
fbem-7449	162	9	retailers	retailer	NOUN
fbem-7449	162	10	under	under	ADP
fbem-7449	162	11	the	the	DET
fbem-7449	162	12	mode	mode	NOUN
fbem-7449	162	13	of	of	ADP
fbem-7449	162	14	"	"	PUNCT
fbem-7449	162	15	one	one	NUM
fbem-7449	162	16	place	place	NOUN
fbem-7449	162	17	and	and	CCONJ
fbem-7449	162	18	multiple	multiple	ADJ
fbem-7449	162	19	warehouses"[d].dalian	warehouses"[d].dalian	ADJ
fbem-7449	162	20	university	university	NOUN
fbem-7449	162	21	of	of	ADP
fbem-7449	162	22	technology	technology	NOUN
fbem-7449	162	23	,	,	PUNCT
fbem-7449	162	24	2020	2020	NUM
fbem-7449	162	25	.	.	PUNCT
fbem-7449	163	1	[	[	X
fbem-7449	163	2	11	11	NUM
fbem-7449	163	3	]	]	PUNCT
fbem-7449	163	4	wang	wang	PROPN
fbem-7449	163	5	shiqin	shiqin	PROPN
fbem-7449	163	6	.	.	PUNCT
fbem-7449	164	1	research	research	NOUN
fbem-7449	164	2	on	on	ADP
fbem-7449	164	3	real	real	ADJ
fbem-7449	164	4	-	-	PUNCT
fbem-7449	164	5	time	time	NOUN
fbem-7449	164	6	delivery	delivery	NOUN
fbem-7449	164	7	route	route	NOUN
fbem-7449	164	8	optimization	optimization	NOUN
fbem-7449	164	9	of	of	ADP
fbem-7449	164	10	d	d	PROPN
fbem-7449	164	11	company	company	NOUN
fbem-7449	164	12	based	base	VERB
fbem-7449	164	13	on	on	ADP
fbem-7449	164	14	order	order	NOUN
fbem-7449	164	15	divisibility	divisibility	NOUN
fbem-7449	165	1	[	[	X
fbem-7449	165	2	d	d	X
fbem-7449	165	3	]	]	X
fbem-7449	165	4	.	.	PUNCT
fbem-7449	166	1	liaoning	liaoning	PROPN
fbem-7449	166	2	technical	technical	PROPN
fbem-7449	166	3	university	university	PROPN
fbem-7449	166	4	,	,	PUNCT
fbem-7449	166	5	...	...	PUNCT
fbem-7449	167	1	[	[	X
fbem-7449	167	2	12	12	NUM
fbem-7449	167	3	]	]	X
fbem-7449	167	4	zhang	zhang	PROPN
fbem-7449	167	5	yuanyuan	yuanyuan	PROPN
fbem-7449	167	6	.	.	PUNCT
fbem-7449	168	1	research	research	NOUN
fbem-7449	168	2	on	on	ADP
fbem-7449	168	3	multi	multi	ADJ
fbem-7449	168	4	-	-	ADJ
fbem-7449	168	5	warehouse	warehouse	ADJ
fbem-7449	168	6	coordination	coordination	NOUN
fbem-7449	168	7	and	and	CCONJ
fbem-7449	168	8	distribution	distribution	NOUN
fbem-7449	168	9	path	path	NOUN
fbem-7449	168	10	considering	consider	VERB
fbem-7449	168	11	order	order	NOUN
fbem-7449	168	12	splitting[d].zhejiang	splitting[d].zhejiang	PROPN
fbem-7449	168	13	sci	sci	PROPN
fbem-7449	168	14	-	-	PUNCT
fbem-7449	168	15	tech	tech	NOUN
fbem-7449	168	16	university	university	NOUN
fbem-7449	168	17	,	,	PUNCT
fbem-7449	168	18	2019	2019	NUM
fbem-7449	168	19	.	.	PUNCT
fbem-7449	168	20	)	)	PUNCT
fbem-7449	169	1	[	[	X
fbem-7449	169	2	13	13	NUM
fbem-7449	169	3	]	]	SYM
fbem-7449	169	4	li	li	PROPN
fbem-7449	169	5	l	l	PROPN
fbem-7449	169	6	,	,	PUNCT
fbem-7449	169	7	zhang	zhang	PROPN
fbem-7449	169	8	j.	j.	PROPN
fbem-7449	169	9	pick	pick	PROPN
fbem-7449	169	10	-	-	PUNCT
fbem-7449	169	11	up	up	ADP
fbem-7449	169	12	efficiency	efficiency	NOUN
fbem-7449	169	13	of	of	ADP
fbem-7449	169	14	medical	medical	ADJ
fbem-7449	169	15	e	e	PROPN
fbem-7449	169	16	-	-	NOUN
fbem-7449	169	17	commerce	commerce	NOUN
fbem-7449	169	18	distribution	distribution	NOUN
fbem-7449	169	19	center	center	NOUN
fbem-7449	169	20	based	base	VERB
fbem-7449	169	21	on	on	ADP
fbem-7449	169	22	order	order	NOUN
fbem-7449	169	23	zero	zero	NUM
fbem-7449	169	24	batch	batch	NOUN
fbem-7449	169	25	[	[	X
fbem-7449	169	26	j	j	X
fbem-7449	169	27	]	]	X
fbem-7449	169	28	.	.	PUNCT
fbem-7449	170	1	science	science	NOUN
fbem-7449	170	2	technology	technology	NOUN
fbem-7449	170	3	and	and	CCONJ
fbem-7449	170	4	engineering,202,22(27):12025	engineering,202,22(27):12025	NOUN
fbem-7449	170	5	-	-	NOUN
fbem-7449	170	6	12029	12029	NUM
fbem-7449	170	7	.	.	PUNCT
fbem-7449	171	1	(	(	PUNCT
fbem-7449	171	2	in	in	ADP
fbem-7449	171	3	chinese	chinese	PROPN
fbem-7449	171	4	)	)	PUNCT
fbem-7449	172	1	[	[	X
fbem-7449	172	2	14	14	NUM
fbem-7449	172	3	]	]	X
fbem-7449	172	4	gao	gao	PROPN
fbem-7449	172	5	chunlin	chunlin	PROPN
fbem-7449	172	6	,	,	PUNCT
fbem-7449	172	7	zhang	zhang	PROPN
fbem-7449	172	8	weicun	weicun	PROPN
fbem-7449	172	9	,	,	PUNCT
fbem-7449	172	10	xu	xu	PROPN
fbem-7449	172	11	jian	jian	PROPN
fbem-7449	172	12	.	.	PROPN
fbem-7449	172	13	research	research	NOUN
fbem-7449	172	14	on	on	ADP
fbem-7449	172	15	multiobjective	multiobjective	ADJ
fbem-7449	172	16	takeaway	takeaway	NOUN
fbem-7449	172	17	order	order	NOUN
fbem-7449	172	18	delivery	delivery	NOUN
fbem-7449	172	19	route	route	NOUN
fbem-7449	172	20	optimization	optimization	NOUN
fbem-7449	172	21	considering	consider	VERB
fbem-7449	172	22	employee	employee	NOUN
fbem-7449	172	23	satisfaction[j].journal	satisfaction[j].journal	PROPN
fbem-7449	172	24	of	of	ADP
fbem-7449	172	25	hebei	hebei	PROPN
fbem-7449	172	26	university	university	PROPN
fbem-7449	172	27	of	of	ADP
fbem-7449	172	28	technology,.r	technology,.r	PROPN
fbem-7449	172	29	.	.	PUNCT
fbem-7449	173	1	e.	e.	PROPN
fbem-7449	173	2	haskel420	haskel420	PROPN
fbem-7449	173	3	-	-	PUNCT
fbem-7449	173	4	46)-3	46)-3	PROPN
fbem-7449	173	5	,	,	PUNCT
fbem-7449	173	6	nov	nov	PROPN
fbem-7449	173	7	.	.	PROPN
fbem-7449	173	8	1988	1988	NUM
fbem-7449	173	9	.	.	PUNCT
fbem-7449	174	1	[	[	X
fbem-7449	174	2	15	15	NUM
fbem-7449	174	3	]	]	X
fbem-7449	174	4	ehsan	ehsan	PROPN
fbem-7449	174	5	a	a	PROPN
fbem-7449	174	6	,	,	PUNCT
fbem-7449	174	7	omid	omid	PROPN
fbem-7449	174	8	sb	sb	PROPN
fbem-7449	174	9	,	,	PUNCT
fbem-7449	174	10	shakil	shakil	ADJ
fbem-7449	174	11	r	r	NOUN
fbem-7449	174	12	,	,	PUNCT
fbem-7449	174	13	et	et	NOUN
fbem-7449	174	14	al.a	al.a	ADJ
fbem-7449	174	15	multi	multi	ADJ
fbem-7449	174	16	-	-	ADJ
fbem-7449	174	17	objective	objective	ADJ
fbem-7449	174	18	model	model	NOUN
fbem-7449	174	19	for	for	ADP
fbem-7449	174	20	order	order	NOUN
fbem-7449	174	21	cartonization	cartonization	NOUN
fbem-7449	174	22	and	and	CCONJ
fbem-7449	174	23	fulfillment	fulfillment	NOUN
fbem-7449	174	24	center	center	NOUN
fbem-7449	174	25	assignment	assignment	NOUN
fbem-7449	174	26	in	in	ADP
fbem-7449	174	27	the	the	DET
fbem-7449	174	28	etail	etail	ADJ
fbem-7449	174	29	/	/	SYM
fbem-7449	174	30	retail	retail	ADJ
fbem-7449	174	31	industry[j].transportation	industry[j].transportation	NOUN
fbem-7449	174	32	research	research	NOUN
fbem-7449	174	33	part	part	NOUN
fbem-7449	174	34	e	e	NOUN
fbem-7449	174	35	,	,	PUNCT
fbem-7449	174	36	2018	2018	NUM
fbem-7449	174	37	,	,	PUNCT
fbem-7449	174	38	115:16	115:16	NUM
fbem-7449	174	39	-	-	SYM
fbem-7449	174	40	34	34	NUM
fbem-7449	175	1	[	[	X
fbem-7449	175	2	16	16	NUM
fbem-7449	175	3	]	]	PUNCT
fbem-7449	175	4	catalán	catalán	NOUN
fbem-7449	175	5	a	a	PRON
fbem-7449	175	6	,	,	PUNCT
fbem-7449	175	7	fisher	fisher	PROPN
fbem-7449	175	8	m.assortment	m.assortment	AUX
fbem-7449	175	9	allocation	allocation	NOUN
fbem-7449	175	10	to	to	ADP
fbem-7449	175	11	distribution	distribution	NOUN
fbem-7449	175	12	centers	center	NOUN
fbem-7449	175	13	to	to	PART
fbem-7449	175	14	minimize	minimize	VERB
fbem-7449	175	15	split	split	VERB
fbem-7449	175	16	customerorders[j].social	customerorders[j].social	ADJ
fbem-7449	175	17	science	science	NOUN
fbem-7449	175	18	electronic	electronic	ADJ
fbem-7449	175	19	publishing	publishing	NOUN
fbem-7449	175	20	,	,	PUNCT
fbem-7449	175	21	2013	2013	NUM
fbem-7449	175	22	[	[	X
fbem-7449	175	23	17	17	NUM
fbem-7449	175	24	]	]	X
fbem-7449	175	25	shen	shen	PROPN
fbem-7449	176	1	y	y	PROPN
fbem-7449	176	2	,	,	PUNCT
fbem-7449	176	3	liu	liu	PROPN
fbem-7449	176	4	m	m	PROPN
fbem-7449	176	5	d	d	PROPN
fbem-7449	176	6	,	,	PUNCT
fbem-7449	176	7	yang	yang	PROPN
fbem-7449	176	8	j	j	PROPN
fbem-7449	176	9	,	,	PUNCT
fbem-7449	176	10	et	et	PROPN
fbem-7449	176	11	al.a	al.a	VERB
fbem-7449	176	12	hybrid	hybrid	ADJ
fbem-7449	176	13	swarm	swarm	NOUN
fbem-7449	176	14	intelligence	intelligence	NOUN
fbem-7449	176	15	algorithm	algorithm	NOUN
fbem-7449	176	16	for	for	ADP
fbem-7449	176	17	vehicle	vehicle	NOUN
fbem-7449	176	18	routing	routing	NOUN
fbem-7449	176	19	problem	problem	NOUN
fbem-7449	176	20	with	with	ADP
fbem-7449	176	21	time	time	NOUN
fbem-7449	176	22	windows	window	NOUN
fbem-7449	177	1	[	[	X
fbem-7449	177	2	j	j	X
fbem-7449	177	3	]	]	X
fbem-7449	177	4	.	.	PUNCT
fbem-7449	178	1	ieee	ieee	PROPN
fbem-7449	178	2	access,2020,8	access,2020,8	PROPN
fbem-7449	179	1	[	[	X
fbem-7449	179	2	18	18	NUM
fbem-7449	179	3	]	]	PUNCT
fbem-7449	179	4	.jose	.jose	ADP
fbem-7449	180	1	c	c	X
fbem-7449	180	2	,	,	PUNCT
fbem-7449	180	3	jose	jose	PROPN
fbem-7449	180	4	l	l	PROPN
fbem-7449	180	5	,	,	PUNCT
fbem-7449	180	6	ignacio	ignacio	PROPN
fbem-7449	180	7	e	e	PROPN
fbem-7449	180	8	,	,	PUNCT
fbem-7449	180	9	et	et	NOUN
fbem-7449	180	10	al.the	al.the	PRON
fbem-7449	180	11	heterogeneous	heterogeneous	ADJ
fbem-7449	180	12	vehicle	vehicle	NOUN
fbem-7449	180	13	routing	routing	NOUN
fbem-7449	180	14	problem	problem	NOUN
fbem-7449	180	15	with	with	ADP
fbem-7449	180	16	time	time	NOUN
fbem-7449	180	17	windows	window	NOUN
fbem-7449	180	18	and	and	CCONJ
fbem-7449	180	19	a	a	DET
fbem-7449	180	20	limited	limited	ADJ
fbem-7449	180	21	number	number	NOUN
fbem-7449	180	22	of	of	ADP
fbem-7449	180	23	resources	resource	NOUN
fbem-7449	180	24	[	[	X
fbem-7449	180	25	j	j	X
fbem-7449	180	26	]	]	X
fbem-7449	180	27	.	.	PUNCT
fbem-7449	181	1	engineering	engineering	NOUN
fbem-7449	181	2	applications	application	NOUN
fbem-7449	181	3	of	of	ADP
fbem-7449	181	4	artificial	artificial	ADJ
fbem-7449	181	5	intelligence	intelligence	NOUN
fbem-7449	181	6	,	,	PUNCT
fbem-7449	181	7	2020	2020	NUM
fbem-7449	181	8	,	,	PUNCT
fbem-7449	181	9	94	94	NUM
fbem-7449	181	10	.	.	PUNCT