{"id":"https://openalex.org/W2974561806","doi":"https://doi.org/10.3906/elk-1803-96","title":"Solving vehicle routing problem for multistorey buildings using iterated local search","display_name":"Solving vehicle routing problem for multistorey buildings using iterated local search","publication_year":2019,"publication_date":"2019-08-10","ids":{"openalex":"https://openalex.org/W2974561806","doi":"https://doi.org/10.3906/elk-1803-96","mag":"2974561806"},"language":"en","primary_location":{"id":"doi:10.3906/elk-1803-96","is_oa":true,"landing_page_url":"https://doi.org/10.3906/elk-1803-96","pdf_url":"https://journals.tubitak.gov.tr/cgi/viewcontent.cgi?article=1524&context=elektrik","source":{"id":"https://openalex.org/S32837994","display_name":"TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES","issn_l":"1300-0632","issn":["1300-0632","1303-6203"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318422","host_organization_name":"Scientific and Technological Research Council of Turkey (TUBITAK)","host_organization_lineage":["https://openalex.org/P4310318422"],"host_organization_lineage_names":["Scientific and Technological Research Council of Turkey (TUBITAK)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://journals.tubitak.gov.tr/cgi/viewcontent.cgi?article=1524&context=elektrik","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043997559","display_name":"Osman G\u00f6kalp","orcid":"https://orcid.org/0000-0002-7604-8647"},"institutions":[{"id":"https://openalex.org/I41641357","display_name":"Ege University","ror":"https://ror.org/02eaafc18","country_code":"TR","type":"education","lineage":["https://openalex.org/I41641357"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Osman G\u00d6KALP","raw_affiliation_strings":["Department of Computer Engineering, Faculty of Engineering, Ege University, \u0130zmir, Turkey"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Faculty of Engineering, Ege University, \u0130zmir, Turkey","institution_ids":["https://openalex.org/I41641357"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059347277","display_name":"Aybars U\u011fur","orcid":"https://orcid.org/0000-0003-3622-7672"},"institutions":[{"id":"https://openalex.org/I41641357","display_name":"Ege University","ror":"https://ror.org/02eaafc18","country_code":"TR","type":"education","lineage":["https://openalex.org/I41641357"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Aybars U\u011eUR","raw_affiliation_strings":["Department of Computer Engineering, Faculty of Engineering, Ege University, \u0130zmir, Turkey"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Faculty of Engineering, Ege University, \u0130zmir, Turkey","institution_ids":["https://openalex.org/I41641357"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5059347277"],"corresponding_institution_ids":["https://openalex.org/I41641357"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.1285086,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"27","issue":"5","first_page":"3516","last_page":"3531"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12306","display_name":"Urban and Freight Transport Logistics","score":0.998199999332428,"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":0.998199999332428,"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/T11814","display_name":"Advanced Manufacturing and Logistics Optimization","score":0.9980000257492065,"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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9908999800682068,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/vehicle-routing-problem","display_name":"Vehicle routing problem","score":0.7774742841720581},{"id":"https://openalex.org/keywords/iterated-local-search","display_name":"Iterated local search","score":0.7483695149421692},{"id":"https://openalex.org/keywords/metaheuristic","display_name":"Metaheuristic","score":0.6674356460571289},{"id":"https://openalex.org/keywords/travelling-salesman-problem","display_name":"Travelling salesman problem","score":0.5764238834381104},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.5322164297103882},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.478019118309021},{"id":"https://openalex.org/keywords/elevator","display_name":"Elevator","score":0.43941396474838257},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.42179906368255615},{"id":"https://openalex.org/keywords/page-layout","display_name":"Page layout","score":0.41990625858306885},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.33425554633140564},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.244032621383667},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.14384916424751282}],"concepts":[{"id":"https://openalex.org/C123784306","wikidata":"https://www.wikidata.org/wiki/Q944041","display_name":"Vehicle routing problem","level":3,"score":0.7774742841720581},{"id":"https://openalex.org/C124145224","wikidata":"https://www.wikidata.org/wiki/Q6094397","display_name":"Iterated local search","level":3,"score":0.7483695149421692},{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.6674356460571289},{"id":"https://openalex.org/C175859090","wikidata":"https://www.wikidata.org/wiki/Q322212","display_name":"Travelling salesman problem","level":2,"score":0.5764238834381104},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.5322164297103882},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.478019118309021},{"id":"https://openalex.org/C147021018","wikidata":"https://www.wikidata.org/wiki/Q252451","display_name":"Elevator","level":2,"score":0.43941396474838257},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.42179906368255615},{"id":"https://openalex.org/C188985296","wikidata":"https://www.wikidata.org/wiki/Q868954","display_name":"Page layout","level":2,"score":0.41990625858306885},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.33425554633140564},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.244032621383667},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.14384916424751282},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.0},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3906/elk-1803-96","is_oa":true,"landing_page_url":"https://doi.org/10.3906/elk-1803-96","pdf_url":"https://journals.tubitak.gov.tr/cgi/viewcontent.cgi?article=1524&context=elektrik","source":{"id":"https://openalex.org/S32837994","display_name":"TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES","issn_l":"1300-0632","issn":["1300-0632","1303-6203"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318422","host_organization_name":"Scientific and Technological Research Council of Turkey (TUBITAK)","host_organization_lineage":["https://openalex.org/P4310318422"],"host_organization_lineage_names":["Scientific and Technological Research Council of Turkey (TUBITAK)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES","raw_type":"journal-article"},{"id":"pmh:oai:dergipark.org.tr:article/662320","is_oa":false,"landing_page_url":"https://dergipark.org.tr/tr/pub/tbtkelektrik/issue/50810/662320","pdf_url":null,"source":{"id":"https://openalex.org/S4306401840","display_name":"DergiPark (Istanbul University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67581229","host_organization_name":"Istanbul University","host_organization_lineage":["https://openalex.org/I67581229"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"\\n                                                                    Volume: 27, Issue: 5\\n                                                                                                    3516-3531\\n                                                                \\n                            ","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.3906/elk-1803-96","is_oa":true,"landing_page_url":"https://doi.org/10.3906/elk-1803-96","pdf_url":"https://journals.tubitak.gov.tr/cgi/viewcontent.cgi?article=1524&context=elektrik","source":{"id":"https://openalex.org/S32837994","display_name":"TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES","issn_l":"1300-0632","issn":["1300-0632","1303-6203"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318422","host_organization_name":"Scientific and Technological Research Council of Turkey (TUBITAK)","host_organization_lineage":["https://openalex.org/P4310318422"],"host_organization_lineage_names":["Scientific and Technological Research Council of Turkey (TUBITAK)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322626","display_name":"T\u00fcrkiye Bilimsel ve Teknolojik Ara\u015ft\u0131rma Kurumu","ror":"https://ror.org/04w9kkr77"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2974561806.pdf","grobid_xml":"https://content.openalex.org/works/W2974561806.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W117241686","https://openalex.org/W1506907661","https://openalex.org/W1514875444","https://openalex.org/W1554727768","https://openalex.org/W1572095855","https://openalex.org/W1990372046","https://openalex.org/W1995235889","https://openalex.org/W1999244633","https://openalex.org/W2007401074","https://openalex.org/W2007822532","https://openalex.org/W2051743385","https://openalex.org/W2084669237","https://openalex.org/W2084977713","https://openalex.org/W2108753073","https://openalex.org/W2109101401","https://openalex.org/W2111563176","https://openalex.org/W2111581650","https://openalex.org/W2134946882","https://openalex.org/W2148673189","https://openalex.org/W2465563035","https://openalex.org/W2997776631","https://openalex.org/W3021280274","https://openalex.org/W6676499174","https://openalex.org/W6676520366","https://openalex.org/W6772300552"],"related_works":["https://openalex.org/W4241837227","https://openalex.org/W1507618586","https://openalex.org/W3112607009","https://openalex.org/W2384925093","https://openalex.org/W2998423674","https://openalex.org/W1992742448","https://openalex.org/W2010567643","https://openalex.org/W2967941995","https://openalex.org/W4289422914","https://openalex.org/W2152990704"],"abstract_inverted_index":{"Vehicle":[0],"routing":[1],"problem":[2,10],"(VRP)":[3],"which":[4],"is":[5,18],"a":[6,20,48,62,148],"well-known":[7],"combinatorial":[8],"optimisation":[9,70,108,142],"that":[11],"has":[12,61],"many":[13],"applications":[14,73],"used":[15],"in":[16,37,92],"industry":[17],"also":[19,103],"generalised":[21],"form":[22],"of":[23,59,69,86,109,122,150,157,171],"the":[24,35,43,67,75,82,107,111,123,169,172,177],"travelling":[25,131],"salesman":[26],"problem.":[27],"In":[28],"this":[29,99],"study,":[30],"we":[31],"defined":[32],"and":[33,46,72,128,135,162,168],"formulated":[34],"VRP":[36,60,101],"multistorey":[38,93,140],"buildings":[39],"(Multistorey":[40],"VRP)":[41],"for":[42,65,130],"first":[44,138],"time":[45],"proposed":[47],"solving":[49],"method":[50],"employing":[51],"iterated":[52],"local":[53],"search":[54],"metaheuristic":[55],"algorithm.":[56],"This":[57],"variant":[58],"great":[63],"potential":[64],"turning":[66],"direction":[68],"research":[71],"to":[74,106,118],"vertical":[76],"cities":[77],"area":[78],"as":[79,81,126],"well":[80],"horizontal":[83],"ones.":[84],"Routes":[85],"part":[87],"picking":[88],"or":[89,120],"placing":[90],"vehicles/humans":[91],"plants":[94],"can":[95,102],"be":[96,104],"minimised":[97],"by":[98,146],"way.":[100],"applied":[105],"delivering":[110],"packages":[112],"(goods,":[113],"meals,":[114],"folders,":[115],"mails,":[116],"etc.)":[117],"rooms":[119],"locations":[121],"structures":[124,175],"such":[125],"buildings,":[127],"skyscrapers":[129],"robots/humans":[132],"using":[133],"elevators":[134],"stairs.":[136],"The":[137,164],"detailed":[139],"building":[141,174],"experiments":[143],"were":[144,166,179],"conducted":[145],"designing":[147],"series":[149],"scenarios":[151],"with":[152],"different":[153],"parameter":[154],"values":[155],"(number":[156],"storeys,":[158],"connections":[159],"between":[160],"storeys":[161],"customers).":[163],"results":[165],"presented":[167],"effects":[170],"various":[173],"over":[176],"performance":[178],"discussed.":[180]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}