{"id":"https://openalex.org/W1977463930","doi":"https://doi.org/10.1007/s10898-013-0080-z","title":"Solving large $$p$$ p -median problems by a multistage hybrid approach using demand points aggregation and variable neighbourhood search","display_name":"Solving large $$p$$ p -median problems by a multistage hybrid approach using demand points aggregation and variable neighbourhood search","publication_year":2013,"publication_date":"2013-06-11","ids":{"openalex":"https://openalex.org/W1977463930","doi":"https://doi.org/10.1007/s10898-013-0080-z","mag":"1977463930"},"language":"en","primary_location":{"id":"doi:10.1007/s10898-013-0080-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10898-013-0080-z","pdf_url":null,"source":{"id":"https://openalex.org/S115925768","display_name":"Journal of Global Optimization","issn_l":"0925-5001","issn":["0925-5001","1573-2916"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Global Optimization","raw_type":"journal-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/A5072213844","display_name":"Chandra Ade Irawan","orcid":"https://orcid.org/0000-0003-2369-364X"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Chandra A. Irawan","raw_affiliation_strings":["Centre for Logistics and Heuristic Optimisation (CLHO), Kent Business School, University of Kent, Canterbury, UK"],"affiliations":[{"raw_affiliation_string":"Centre for Logistics and Heuristic Optimisation (CLHO), Kent Business School, University of Kent, Canterbury, UK","institution_ids":["https://openalex.org/I20581793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079252764","display_name":"Sa\u0131\u0308d Salhi","orcid":"https://orcid.org/0000-0002-3384-5240"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Said Salhi","raw_affiliation_strings":["Centre for Logistics and Heuristic Optimisation (CLHO), Kent Business School, University of Kent, Canterbury, UK"],"affiliations":[{"raw_affiliation_string":"Centre for Logistics and Heuristic Optimisation (CLHO), Kent Business School, University of Kent, Canterbury, UK","institution_ids":["https://openalex.org/I20581793"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5072213844"],"corresponding_institution_ids":["https://openalex.org/I20581793"],"apc_list":{"value":2190,"currency":"EUR","value_usd":2780},"apc_paid":null,"fwci":2.1043,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.89121443,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"63","issue":"3","first_page":"537","last_page":"554"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11502","display_name":"Facility Location and Emergency Management","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11502","display_name":"Facility Location and Emergency Management","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9541000127792358,"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/T11108","display_name":"Municipal Solid Waste Management","score":0.9524999856948853,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/neighbourhood","display_name":"Neighbourhood (mathematics)","score":0.7058911323547363},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6843882203102112},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6141370534896851},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.589002251625061},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.5447895526885986},{"id":"https://openalex.org/keywords/aggregate","display_name":"Aggregate (composite)","score":0.4639909267425537},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4443438947200775},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4216597378253937},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3062080442905426},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1511201560497284}],"concepts":[{"id":"https://openalex.org/C161677786","wikidata":"https://www.wikidata.org/wiki/Q2478475","display_name":"Neighbourhood (mathematics)","level":2,"score":0.7058911323547363},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6843882203102112},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6141370534896851},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.589002251625061},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.5447895526885986},{"id":"https://openalex.org/C4679612","wikidata":"https://www.wikidata.org/wiki/Q866298","display_name":"Aggregate (composite)","level":2,"score":0.4639909267425537},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4443438947200775},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4216597378253937},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3062080442905426},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1511201560497284},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/s10898-013-0080-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10898-013-0080-z","pdf_url":null,"source":{"id":"https://openalex.org/S115925768","display_name":"Journal of Global Optimization","issn_l":"0925-5001","issn":["0925-5001","1573-2916"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Global Optimization","raw_type":"journal-article"},{"id":"pmh:oai:kar.kent.ac.uk:34434","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10898-013-0080-z>)","pdf_url":null,"source":{"id":"https://openalex.org/S4377196264","display_name":"Kent Academic Repository (University of Kent)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20581793","host_organization_name":"University of Kent","host_organization_lineage":["https://openalex.org/I20581793"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:RePEc:spr:jglopt:v:63:y:2015:i:3:p:537-554","is_oa":false,"landing_page_url":"http://hdl.handle.net/10.1007/s10898-013-0080-z","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:researchportal.port.ac.uk:publications/5ed87427-b3d1-4caa-8d14-916b1c42feda","is_oa":false,"landing_page_url":"https://researchportal.port.ac.uk/portal/en/publications/solving-large-pmedian-problems-by-a-multistage-hybrid-approach-using-demand-points-aggregation-and-variable-neighbourhood-search(5ed87427-b3d1-4caa-8d14-916b1c42feda).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306401774","display_name":"Portsmouth Research Portal (University of Portsmouth)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63072094","host_organization_name":"University of Portsmouth","host_organization_lineage":["https://openalex.org/I63072094"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7400000095367432,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W34103176","https://openalex.org/W170489151","https://openalex.org/W625921080","https://openalex.org/W1964350062","https://openalex.org/W1988423736","https://openalex.org/W1995082536","https://openalex.org/W1998000647","https://openalex.org/W2007564887","https://openalex.org/W2029783501","https://openalex.org/W2046523682","https://openalex.org/W2053707690","https://openalex.org/W2056646607","https://openalex.org/W2078637295","https://openalex.org/W2079886069","https://openalex.org/W2080534851","https://openalex.org/W2082623421","https://openalex.org/W2120079907","https://openalex.org/W2146625477","https://openalex.org/W2150572822","https://openalex.org/W2154989541"],"related_works":["https://openalex.org/W4248744973","https://openalex.org/W4383700488","https://openalex.org/W3037015124","https://openalex.org/W3021699323","https://openalex.org/W4287780535","https://openalex.org/W2959025308","https://openalex.org/W2129100545","https://openalex.org/W1972922485","https://openalex.org/W2313835838","https://openalex.org/W2112078232"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-01-15T23:16:33.117629","created_date":"2025-10-10T00:00:00"}
