{"id":"https://openalex.org/W191178824","doi":"https://doi.org/10.1007/978-3-540-78604-7_12","title":"An ILS Based Heuristic for the Vehicle Routing Problem with Simultaneous Pickup and Delivery and Time Limit","display_name":"An ILS Based Heuristic for the Vehicle Routing Problem with Simultaneous Pickup and Delivery and Time Limit","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W191178824","doi":"https://doi.org/10.1007/978-3-540-78604-7_12","mag":"191178824"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-78604-7_12","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-78604-7_12","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5086775917","display_name":"Anand Subramanian","orcid":"https://orcid.org/0000-0002-9244-9969"},"institutions":[{"id":"https://openalex.org/I169045520","display_name":"Universidade Federal da Para\u00edba","ror":"https://ror.org/00p9vpz11","country_code":"BR","type":"education","lineage":["https://openalex.org/I169045520"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Anand Subramanian","raw_affiliation_strings":["Departamento de Engenharia de Produ\u00e7\u00e3o, Universidade Federal da Para\u00edba, Centro de Tecnologia - Campus I - Bloco G - Cidade Universit\u00e1ria, Castelo Branco, 58051-970, Jo\u00e3o Pessoa - PB, Brazil","Universidade Federal da Para\u00edba, Departamento de Engenharia de Produ\u00e7\u00e3o, Centro de Tecnologia, Jo\u00e3o Pessoa, PB, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Engenharia de Produ\u00e7\u00e3o, Universidade Federal da Para\u00edba, Centro de Tecnologia - Campus I - Bloco G - Cidade Universit\u00e1ria, Castelo Branco, 58051-970, Jo\u00e3o Pessoa - PB, Brazil","institution_ids":["https://openalex.org/I169045520"]},{"raw_affiliation_string":"Universidade Federal da Para\u00edba, Departamento de Engenharia de Produ\u00e7\u00e3o, Centro de Tecnologia, Jo\u00e3o Pessoa, PB, Brazil","institution_ids":["https://openalex.org/I169045520"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051878482","display_name":"Luc\u00eddio dos Anjos Formiga Cabral","orcid":"https://orcid.org/0000-0002-6117-5571"},"institutions":[{"id":"https://openalex.org/I169045520","display_name":"Universidade Federal da Para\u00edba","ror":"https://ror.org/00p9vpz11","country_code":"BR","type":"education","lineage":["https://openalex.org/I169045520"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luc\u00eddio dos Anjos Formiga Cabral","raw_affiliation_strings":["Universidade Federal da Para\u00edba Departamento de Estat\u00edstica, Centro de Ci\u00eancias Exatas e da Natureza - Campus I - Cidade Universit\u00e1ria, Castelo Branco, 58051-900 - Jo\u00e3o Pessoa - PB, Brazil","Universidade Federal da Para\u00edba, Departamento de Estat\u00edstica, Centro de Ci\u00eancias Exatas e da Natureza, Jo\u00e3o Pessoa, PB, Brazil#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Federal da Para\u00edba Departamento de Estat\u00edstica, Centro de Ci\u00eancias Exatas e da Natureza - Campus I - Cidade Universit\u00e1ria, Castelo Branco, 58051-900 - Jo\u00e3o Pessoa - PB, Brazil","institution_ids":["https://openalex.org/I169045520"]},{"raw_affiliation_string":"Universidade Federal da Para\u00edba, Departamento de Estat\u00edstica, Centro de Ci\u00eancias Exatas e da Natureza, Jo\u00e3o Pessoa, PB, Brazil#TAB#","institution_ids":["https://openalex.org/I169045520"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":3.6202,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.9204947,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"135","last_page":"146"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9997000098228455,"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":0.9997000098228455,"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/T11814","display_name":"Advanced Manufacturing and Logistics Optimization","score":0.9968000054359436,"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/T12176","display_name":"Optimization and Packing Problems","score":0.996399998664856,"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/iterated-local-search","display_name":"Iterated local search","score":0.8439744710922241},{"id":"https://openalex.org/keywords/vehicle-routing-problem","display_name":"Vehicle routing problem","score":0.7765852212905884},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7345821857452393},{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.7334020137786865},{"id":"https://openalex.org/keywords/pickup","display_name":"Pickup","score":0.6782463788986206},{"id":"https://openalex.org/keywords/time-limit","display_name":"Time limit","score":0.6453148126602173},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6410081386566162},{"id":"https://openalex.org/keywords/limit","display_name":"Limit (mathematics)","score":0.627598226070404},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5911514759063721},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5336692333221436},{"id":"https://openalex.org/keywords/local-search","display_name":"Local search (optimization)","score":0.48998966813087463},{"id":"https://openalex.org/keywords/variable-neighborhood-search","display_name":"Variable neighborhood search","score":0.473716676235199},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43020206689834595},{"id":"https://openalex.org/keywords/travelling-salesman-problem","display_name":"Travelling salesman problem","score":0.4292536675930023},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.41854560375213623},{"id":"https://openalex.org/keywords/metaheuristic","display_name":"Metaheuristic","score":0.41342559456825256},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20665410161018372},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1801731288433075}],"concepts":[{"id":"https://openalex.org/C124145224","wikidata":"https://www.wikidata.org/wiki/Q6094397","display_name":"Iterated local search","level":3,"score":0.8439744710922241},{"id":"https://openalex.org/C123784306","wikidata":"https://www.wikidata.org/wiki/Q944041","display_name":"Vehicle routing problem","level":3,"score":0.7765852212905884},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7345821857452393},{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.7334020137786865},{"id":"https://openalex.org/C2776221269","wikidata":"https://www.wikidata.org/wiki/Q572648","display_name":"Pickup","level":3,"score":0.6782463788986206},{"id":"https://openalex.org/C2781011336","wikidata":"https://www.wikidata.org/wiki/Q1465133","display_name":"Time limit","level":2,"score":0.6453148126602173},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6410081386566162},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.627598226070404},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5911514759063721},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5336692333221436},{"id":"https://openalex.org/C135320971","wikidata":"https://www.wikidata.org/wiki/Q1868524","display_name":"Local search (optimization)","level":2,"score":0.48998966813087463},{"id":"https://openalex.org/C2776435737","wikidata":"https://www.wikidata.org/wiki/Q7915703","display_name":"Variable neighborhood search","level":3,"score":0.473716676235199},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43020206689834595},{"id":"https://openalex.org/C175859090","wikidata":"https://www.wikidata.org/wiki/Q322212","display_name":"Travelling salesman problem","level":2,"score":0.4292536675930023},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.41854560375213623},{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.41342559456825256},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20665410161018372},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1801731288433075},{"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-78604-7_12","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-78604-7_12","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W39410992","https://openalex.org/W112247153","https://openalex.org/W187303438","https://openalex.org/W386120008","https://openalex.org/W1575155528","https://openalex.org/W1902927221","https://openalex.org/W1965618732","https://openalex.org/W1978282323","https://openalex.org/W1982212186","https://openalex.org/W1989604479","https://openalex.org/W1996693860","https://openalex.org/W2010334716","https://openalex.org/W2034288630","https://openalex.org/W2059618103","https://openalex.org/W2059810217","https://openalex.org/W2075176827","https://openalex.org/W2090118375","https://openalex.org/W2096171214","https://openalex.org/W2148948822","https://openalex.org/W2166484956","https://openalex.org/W3121748795","https://openalex.org/W4242130062","https://openalex.org/W4248841288","https://openalex.org/W4250694180"],"related_works":["https://openalex.org/W2083844986","https://openalex.org/W2005660029","https://openalex.org/W2887485518","https://openalex.org/W3048391685","https://openalex.org/W1666350026","https://openalex.org/W1996453501","https://openalex.org/W4394238759","https://openalex.org/W2346455737","https://openalex.org/W2733356745","https://openalex.org/W2556913477"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
