{"id":"https://openalex.org/W3144313181","doi":"https://doi.org/10.1109/wsc48552.2020.9383860","title":"A Simheuristic for the Stochastic Two-Echelon Capacitated Vehicle Routing Problem","display_name":"A Simheuristic for the Stochastic Two-Echelon Capacitated Vehicle Routing Problem","publication_year":2020,"publication_date":"2020-12-14","ids":{"openalex":"https://openalex.org/W3144313181","doi":"https://doi.org/10.1109/wsc48552.2020.9383860","mag":"3144313181"},"language":"en","primary_location":{"id":"doi:10.1109/wsc48552.2020.9383860","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsc48552.2020.9383860","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 Winter Simulation Conference (WSC)","raw_type":"proceedings-article"},"type":"article","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/A5040523231","display_name":"Angie Ram\u00edrez-Villamil","orcid":"https://orcid.org/0000-0001-6840-3525"},"institutions":[{"id":"https://openalex.org/I157650460","display_name":"Universidad de La Sabana","ror":"https://ror.org/02sqgkj21","country_code":"CO","type":"education","lineage":["https://openalex.org/I157650460"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Angie Ramirez-Villamil","raw_affiliation_strings":["Universidad de La Sabana, Ch\u00eda, Cundinamarca, COLOMBIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de La Sabana, Ch\u00eda, Cundinamarca, COLOMBIA","institution_ids":["https://openalex.org/I157650460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081277076","display_name":"Jairo R. Montoya\u2010Torres","orcid":"https://orcid.org/0000-0002-6251-3667"},"institutions":[{"id":"https://openalex.org/I157650460","display_name":"Universidad de La Sabana","ror":"https://ror.org/02sqgkj21","country_code":"CO","type":"education","lineage":["https://openalex.org/I157650460"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Jairo R. Montoya-Torres","raw_affiliation_strings":["Universidad de La Sabana, Ch\u00eda, Cundinamarca, COLOMBIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de La Sabana, Ch\u00eda, Cundinamarca, COLOMBIA","institution_ids":["https://openalex.org/I157650460"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036847913","display_name":"Anicia Jaegler","orcid":"https://orcid.org/0000-0002-3014-4561"},"institutions":[{"id":"https://openalex.org/I51205905","display_name":"Kedge Business School","ror":"https://ror.org/00wk3s644","country_code":"FR","type":"education","lineage":["https://openalex.org/I51205905"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Anicia Jaegler","raw_affiliation_strings":["Kedge Business School, Paris, FRANCE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kedge Business School, Paris, FRANCE","institution_ids":["https://openalex.org/I51205905"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3917,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.6464951,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1276","last_page":"1287"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12306","display_name":"Urban and Freight Transport Logistics","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T12306","display_name":"Urban and Freight Transport Logistics","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9958000183105469,"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":0.9944999814033508,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/vehicle-routing-problem","display_name":"Vehicle routing problem","score":0.9161583185195923},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6376109719276428},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6173398494720459},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.5883434414863586},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.552621066570282},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5524043440818787},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5044256448745728},{"id":"https://openalex.org/keywords/city-logistics","display_name":"City logistics","score":0.42771533131599426},{"id":"https://openalex.org/keywords/supply-chain","display_name":"Supply chain","score":0.42281997203826904},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3485100269317627},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19443175196647644},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.16578269004821777},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13060972094535828},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.07220432162284851}],"concepts":[{"id":"https://openalex.org/C123784306","wikidata":"https://www.wikidata.org/wiki/Q944041","display_name":"Vehicle routing problem","level":3,"score":0.9161583185195923},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6376109719276428},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6173398494720459},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.5883434414863586},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.552621066570282},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5524043440818787},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5044256448745728},{"id":"https://openalex.org/C2987704428","wikidata":"https://www.wikidata.org/wiki/Q7900121","display_name":"City logistics","level":2,"score":0.42771533131599426},{"id":"https://openalex.org/C108713360","wikidata":"https://www.wikidata.org/wiki/Q1824206","display_name":"Supply chain","level":2,"score":0.42281997203826904},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3485100269317627},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19443175196647644},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.16578269004821777},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13060972094535828},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.07220432162284851},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wsc48552.2020.9383860","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsc48552.2020.9383860","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 Winter Simulation Conference (WSC)","raw_type":"proceedings-article"},{"id":"pmh:oai:espace2.etsmtl.ca:30077","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306402392","display_name":"Espace \u00c9TS (ETS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1341030882","host_organization_name":"Educational Testing Service","host_organization_lineage":["https://openalex.org/I1341030882"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Compte rendu de conf\u00e9rence"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.800000011920929}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W237302878","https://openalex.org/W1450094357","https://openalex.org/W1590882662","https://openalex.org/W1761085708","https://openalex.org/W1824267516","https://openalex.org/W1849755676","https://openalex.org/W1973501678","https://openalex.org/W1998110642","https://openalex.org/W2005503746","https://openalex.org/W2009365067","https://openalex.org/W2030885601","https://openalex.org/W2036815904","https://openalex.org/W2045593082","https://openalex.org/W2046587037","https://openalex.org/W2056295481","https://openalex.org/W2072834565","https://openalex.org/W2091937574","https://openalex.org/W2104873320","https://openalex.org/W2122203560","https://openalex.org/W2136284166","https://openalex.org/W2146004814","https://openalex.org/W2190592067","https://openalex.org/W2262276395","https://openalex.org/W2292756332","https://openalex.org/W2296170624","https://openalex.org/W2301290695","https://openalex.org/W2332834184","https://openalex.org/W2462551600","https://openalex.org/W2504249084","https://openalex.org/W2514829649","https://openalex.org/W2577541329","https://openalex.org/W2582325829","https://openalex.org/W2742257659","https://openalex.org/W2765192863","https://openalex.org/W2766120497","https://openalex.org/W2791446441","https://openalex.org/W2804956589","https://openalex.org/W2886343885","https://openalex.org/W2890653657","https://openalex.org/W2907520637","https://openalex.org/W2913343440","https://openalex.org/W2940568244","https://openalex.org/W2967057689","https://openalex.org/W2972005452","https://openalex.org/W4235535825","https://openalex.org/W4252685822","https://openalex.org/W6638404018","https://openalex.org/W6675837442"],"related_works":["https://openalex.org/W2018691209","https://openalex.org/W4312143452","https://openalex.org/W4247364272","https://openalex.org/W1996315642","https://openalex.org/W2593161461","https://openalex.org/W2893882621","https://openalex.org/W2057559819","https://openalex.org/W2107534851","https://openalex.org/W4212798104","https://openalex.org/W2276129978"],"abstract_inverted_index":{"Two-echelon":[0],"distribution":[1],"systems":[2],"are":[3,134],"very":[4],"common":[5],"in":[6,143],"last-mile":[7],"supply":[8],"chains":[9],"and":[10,33,113],"urban":[11,31],"logistics":[12],"systems.":[13],"The":[14,92,116],"problem":[15,44,52],"consists":[16],"of":[17,26,39,89,94,103,118,125,146],"delivering":[18],"goods":[19],"from":[20,34,139],"one":[21],"depot":[22],"to":[23,36,57,61,72],"a":[24,37,48,66],"set":[25,38],"satellites":[27],"usually":[28],"located":[29],"outside":[30],"areas":[32],"there":[35],"geographically":[40],"dispersed":[41],"customers.":[42],"This":[43,63],"is":[45,55,98,108,129],"modeled":[46],"as":[47,123],"two-echelon":[49],"vehicle":[50],"routing":[51],"(2E-VRP),":[53],"which":[54,107],"known":[56],"be":[58],"computationally":[59],"difficult":[60],"solve.":[62],"paper":[64,85],"proposes":[65],"solution":[67,96,102],"approach":[68,97],"based":[69],"on":[70],"optimization-simulation":[71],"solve":[73],"the":[74,81,87,95,101,104,126,144],"2E-VRP":[75],"with":[76],"stochastic":[77,120],"travel":[78,90,121],"times.":[79,91],"For":[80],"objective":[82,127],"function,":[83],"this":[84],"considers":[86],"minimization":[88],"efficiency":[93],"analyzed":[99],"against":[100],"deterministic":[105],"counterpart,":[106],"solved":[109],"using":[110,136],"both":[111],"exact":[112],"approximation":[114],"approaches.":[115],"impact":[117],"adding":[119],"speeds":[122],"part":[124],"function":[128],"evaluated":[130],"through":[131],"simulation.":[132],"Experiments":[133],"run":[135],"real":[137],"data":[138],"several":[140],"convenience":[141],"stores":[142],"city":[145],"Bogota,":[147],"Colombia.":[148]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}