{"id":"https://openalex.org/W2018615351","doi":"https://doi.org/10.1145/2739482.2764719","title":"A Hybrid Particle Swarm Optimization for Solving Vehicle Routing Problem with Time Windows","display_name":"A Hybrid Particle Swarm Optimization for Solving Vehicle Routing Problem with Time Windows","publication_year":2015,"publication_date":"2015-07-10","ids":{"openalex":"https://openalex.org/W2018615351","doi":"https://doi.org/10.1145/2739482.2764719","mag":"2018615351"},"language":"en","primary_location":{"id":"doi:10.1145/2739482.2764719","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2739482.2764719","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Companion Publication of the 2015 Annual Conference on Genetic and Evolutionary Computation","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007798796","display_name":"Thiago Muniz Stehling","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136482","display_name":"Federal Center for Technological Education of Minas Gerais","ror":"https://ror.org/04ch49185","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210136482"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Thiago Muniz Stehling","raw_affiliation_strings":["CEFET/MG, BELO HORIZONTE, Brazil","CEFET-MG - Belo Horizonte, Brazil#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CEFET/MG, BELO HORIZONTE, Brazil","institution_ids":["https://openalex.org/I4210136482"]},{"raw_affiliation_string":"CEFET-MG - Belo Horizonte, Brazil#TAB#","institution_ids":["https://openalex.org/I4210136482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110031109","display_name":"S\u00e9rgio R. de Souza","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136482","display_name":"Federal Center for Technological Education of Minas Gerais","ror":"https://ror.org/04ch49185","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210136482"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"S\u00e9rgio Ricado DE Souza","raw_affiliation_strings":["CEFET/MG, BELO HORIZONTE, Brazil","CEFET-MG - Belo Horizonte, Brazil#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CEFET/MG, BELO HORIZONTE, Brazil","institution_ids":["https://openalex.org/I4210136482"]},{"raw_affiliation_string":"CEFET-MG - Belo Horizonte, Brazil#TAB#","institution_ids":["https://openalex.org/I4210136482"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070478567","display_name":"Moacir Felizardo de Fran\u00e7a Filho","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136482","display_name":"Federal Center for Technological Education of Minas Gerais","ror":"https://ror.org/04ch49185","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210136482"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Moacir F. De Fran\u00e7a Filho","raw_affiliation_strings":["CEFET/MG, BELO HORIZONTE, Brazil","CEFET-MG - Belo Horizonte, Brazil#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CEFET/MG, BELO HORIZONTE, Brazil","institution_ids":["https://openalex.org/I4210136482"]},{"raw_affiliation_string":"CEFET-MG - Belo Horizonte, Brazil#TAB#","institution_ids":["https://openalex.org/I4210136482"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210136482"],"apc_list":null,"apc_paid":null,"fwci":0.683,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.64291308,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1489","last_page":"1490"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11942","display_name":"Transportation and Mobility Innovations","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12546","display_name":"Smart Parking Systems Research","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/vehicle-routing-problem","display_name":"Vehicle routing problem","score":0.823347806930542},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.7893242835998535},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.737794041633606},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.665681004524231},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6590158343315125},{"id":"https://openalex.org/keywords/greedy-randomized-adaptive-search-procedure","display_name":"Greedy randomized adaptive search procedure","score":0.6468616127967834},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.612715482711792},{"id":"https://openalex.org/keywords/grasp","display_name":"GRASP","score":0.5289791822433472},{"id":"https://openalex.org/keywords/metaheuristic","display_name":"Metaheuristic","score":0.45173180103302},{"id":"https://openalex.org/keywords/multi-swarm-optimization","display_name":"Multi-swarm optimization","score":0.4398255944252014},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4215453267097473},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.4104453921318054},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.3704802691936493},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35735616087913513},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.243018239736557}],"concepts":[{"id":"https://openalex.org/C123784306","wikidata":"https://www.wikidata.org/wiki/Q944041","display_name":"Vehicle routing problem","level":3,"score":0.823347806930542},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.7893242835998535},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.737794041633606},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.665681004524231},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6590158343315125},{"id":"https://openalex.org/C126221529","wikidata":"https://www.wikidata.org/wiki/Q3116070","display_name":"Greedy randomized adaptive search procedure","level":3,"score":0.6468616127967834},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.612715482711792},{"id":"https://openalex.org/C171268870","wikidata":"https://www.wikidata.org/wiki/Q1486676","display_name":"GRASP","level":2,"score":0.5289791822433472},{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.45173180103302},{"id":"https://openalex.org/C122357587","wikidata":"https://www.wikidata.org/wiki/Q6934508","display_name":"Multi-swarm optimization","level":3,"score":0.4398255944252014},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4215453267097473},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.4104453921318054},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.3704802691936493},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35735616087913513},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.243018239736557},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2739482.2764719","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2739482.2764719","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Companion Publication of the 2015 Annual Conference on Genetic and Evolutionary Computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320322980","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de Minas Gerais","ror":"https://ror.org/00nc55f03"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1972755385","https://openalex.org/W2033843955","https://openalex.org/W2070637511","https://openalex.org/W2080427200","https://openalex.org/W2096305430","https://openalex.org/W2752128027","https://openalex.org/W2753772285"],"related_works":["https://openalex.org/W2996796639","https://openalex.org/W2972305535","https://openalex.org/W2277088917","https://openalex.org/W4280543056","https://openalex.org/W2161494499","https://openalex.org/W2154172459","https://openalex.org/W26906372","https://openalex.org/W2809828719","https://openalex.org/W2541760731","https://openalex.org/W3119129187"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,29,55,81,126],"hybrid":[4],"Particle":[5],"Swarm":[6],"Optimization":[7],"(PSO)":[8],"for":[9,43],"solving":[10],"Vehicle":[11],"Routing":[12],"Problem":[13],"with":[14,69,110],"Time":[15],"Windows":[16],"(VRPTW).":[17],"Three":[18],"versions":[19],"of":[20,57,89],"the":[21,35,40,47,77,95,102,111,122,130],"algorithm":[22],"were":[23],"implemented.":[24],"The":[25,51,71],"first":[26],"version":[27,53,107,124],"is":[28,37,49,54],"traditional":[30],"PSO.":[31,70],"In":[32],"this":[33],"case,":[34],"initialization":[36],"random":[38],"and":[39,64,87,101],"best":[41,112],"insertion":[42],"each":[44,90,106],"customer":[45],"on":[46],"route":[48],"evaluated.":[50],"second":[52],"combination":[56],"Greedy":[58],"Randomized":[59],"Adaptive":[60],"Search":[61],"Procedure":[62],"(GRASP)":[63],"Push-Forward":[65],"Insertion":[66],"Heuristic":[67],"(PFIH)":[68],"last":[72],"version,":[73],"in":[74,105],"addition":[75],"to":[76],"previous":[78],"characteristics,":[79],"features":[80],"mutation":[82],"operator":[83],"after":[84],"updating":[85],"speed":[86],"position":[88],"particle.":[91],"For":[92],"computational":[93],"experiments,":[94],"$56$":[96],"Solomon's":[97],"instances":[98],"are":[99,108],"used":[100],"results":[103,114],"obtained":[104],"compared":[109],"known":[113],"from":[115],"literature.":[116],"A":[117],"statistical":[118],"analysis":[119],"indicates":[120],"that":[121],"third":[123],"has":[125],"better":[127],"performance":[128],"than":[129],"other":[131],"versions.":[132]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
