{"id":"https://openalex.org/W2054144393","doi":"https://doi.org/10.1007/s10732-010-9131-5","title":"Cooperating local search for the maximum clique problem","display_name":"Cooperating local search for the maximum clique problem","publication_year":2010,"publication_date":"2010-04-01","ids":{"openalex":"https://openalex.org/W2054144393","doi":"https://doi.org/10.1007/s10732-010-9131-5","mag":"2054144393"},"language":"en","primary_location":{"id":"doi:10.1007/s10732-010-9131-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10732-010-9131-5","pdf_url":null,"source":{"id":"https://openalex.org/S111418578","display_name":"Journal of Heuristics","issn_l":"1381-1231","issn":["1381-1231","1572-9397"],"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 Heuristics","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/A5026200920","display_name":"Wayne Pullan","orcid":"https://orcid.org/0000-0001-7413-4077"},"institutions":[{"id":"https://openalex.org/I11701301","display_name":"Griffith University","ror":"https://ror.org/02sc3r913","country_code":"AU","type":"education","lineage":["https://openalex.org/I11701301"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Wayne Pullan","raw_affiliation_strings":["School of Information and Communication Technology, Griffith University, Gold Coast, Australia","[School of Information and Communication Technology, Griffith University, Gold Coast, Australia]"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Technology, Griffith University, Gold Coast, Australia","institution_ids":["https://openalex.org/I11701301"]},{"raw_affiliation_string":"[School of Information and Communication Technology, Griffith University, Gold Coast, Australia]","institution_ids":["https://openalex.org/I11701301"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034785418","display_name":"Franco Mascia","orcid":null},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Franco Mascia","raw_affiliation_strings":["Dipartimento di Ingegneria e Scienza dell\u2019Informazione, Universit\u00e0 di Trento, Trento, Italy","Dipartimento di Ingegneria e Scienza dell'Informazione Universit\u00e0 di Trento, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria e Scienza dell\u2019Informazione, Universit\u00e0 di Trento, Trento, Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"Dipartimento di Ingegneria e Scienza dell'Informazione Universit\u00e0 di Trento, Trento, Italy","institution_ids":["https://openalex.org/I193223587"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085078006","display_name":"Mauro Brunato","orcid":"https://orcid.org/0000-0002-7885-4255"},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Mauro Brunato","raw_affiliation_strings":["Dipartimento di Ingegneria e Scienza dell\u2019Informazione, Universit\u00e0 di Trento, Trento, Italy","Dipartimento di Ingegneria e Scienza dell'Informazione Universit\u00e0 di Trento, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria e Scienza dell\u2019Informazione, Universit\u00e0 di Trento, Trento, Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"Dipartimento di Ingegneria e Scienza dell'Informazione Universit\u00e0 di Trento, Trento, Italy","institution_ids":["https://openalex.org/I193223587"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5026200920"],"corresponding_institution_ids":["https://openalex.org/I11701301"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":2.7335,"has_fulltext":false,"cited_by_count":55,"citation_normalized_percentile":{"value":0.89987054,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"17","issue":"2","first_page":"181","last_page":"199"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/clique-problem","display_name":"Clique problem","score":0.8373772501945496},{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.8322008848190308},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.71128910779953},{"id":"https://openalex.org/keywords/clique","display_name":"Clique","score":0.6596719622612},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.6378588080406189},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6305114030838013},{"id":"https://openalex.org/keywords/cls-upper-limits","display_name":"CLs upper limits","score":0.5751690864562988},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5251928567886353},{"id":"https://openalex.org/keywords/local-search","display_name":"Local search (optimization)","score":0.5118281245231628},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38107627630233765},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.37874001264572144},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3595013916492462},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25531065464019775},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17591267824172974},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.10012778639793396},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.07227954268455505}],"concepts":[{"id":"https://openalex.org/C150997102","wikidata":"https://www.wikidata.org/wiki/Q1196873","display_name":"Clique problem","level":5,"score":0.8373772501945496},{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.8322008848190308},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.71128910779953},{"id":"https://openalex.org/C2777035058","wikidata":"https://www.wikidata.org/wiki/Q1662634","display_name":"Clique","level":2,"score":0.6596719622612},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.6378588080406189},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6305114030838013},{"id":"https://openalex.org/C190729725","wikidata":"https://www.wikidata.org/wiki/Q5012817","display_name":"CLs upper limits","level":2,"score":0.5751690864562988},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5251928567886353},{"id":"https://openalex.org/C135320971","wikidata":"https://www.wikidata.org/wiki/Q1868524","display_name":"Local search (optimization)","level":2,"score":0.5118281245231628},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38107627630233765},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.37874001264572144},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3595013916492462},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25531065464019775},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17591267824172974},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.10012778639793396},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.07227954268455505},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","level":1,"score":0.0},{"id":"https://openalex.org/C43517604","wikidata":"https://www.wikidata.org/wiki/Q7144893","display_name":"Pathwidth","level":4,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/s10732-010-9131-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10732-010-9131-5","pdf_url":null,"source":{"id":"https://openalex.org/S111418578","display_name":"Journal of Heuristics","issn_l":"1381-1231","issn":["1381-1231","1572-9397"],"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 Heuristics","raw_type":"journal-article"},{"id":"pmh:oai:dipot.ulb.ac.be:2013/111078","is_oa":false,"landing_page_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/111078","pdf_url":null,"source":{"id":"https://openalex.org/S4306401063","display_name":"D\u00e9p\u00f4t institutionnel de l'Universit\u00e9 libre de Bruxelles (Universit\u00e9 Libre de Bruxelles)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I132053463","host_organization_name":"Universit\u00e9 Libre de Bruxelles","host_organization_lineage":["https://openalex.org/I132053463"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of heuristics, 17 (2","raw_type":"info:ulb-repo/semantics/openurl/article"},{"id":"pmh:oai:iris.unitn.it:11572/86604","is_oa":false,"landing_page_url":"http://hdl.handle.net/11572/86604","pdf_url":null,"source":{"id":"https://openalex.org/S4306401913","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Trento)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193223587","host_organization_name":"University of Trento","host_organization_lineage":["https://openalex.org/I193223587"],"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":"info:eu-repo/semantics/article"},{"id":"pmh:oai:research-repository.griffith.edu.au:10072/37609","is_oa":false,"landing_page_url":"http://hdl.handle.net/10072/37609","pdf_url":null,"source":{"id":"https://openalex.org/S4306402548","display_name":"Griffith Research Online (Griffith University, Queensland, Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I11701301","host_organization_name":"Griffith University","host_organization_lineage":["https://openalex.org/I11701301"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W50822620","https://openalex.org/W601739477","https://openalex.org/W1507811735","https://openalex.org/W1516636018","https://openalex.org/W1579775238","https://openalex.org/W1580213736","https://openalex.org/W1588847046","https://openalex.org/W1668207500","https://openalex.org/W1984217603","https://openalex.org/W1985262345","https://openalex.org/W1994203526","https://openalex.org/W1998243034","https://openalex.org/W1998882407","https://openalex.org/W2005660029","https://openalex.org/W2011039300","https://openalex.org/W2043005464","https://openalex.org/W2081254453","https://openalex.org/W2082603400","https://openalex.org/W2089247135","https://openalex.org/W2094314299","https://openalex.org/W2110504071","https://openalex.org/W2116619380","https://openalex.org/W2117713290","https://openalex.org/W2120790946","https://openalex.org/W2138147909","https://openalex.org/W2151554678","https://openalex.org/W2169209574","https://openalex.org/W2171103562","https://openalex.org/W2252269454","https://openalex.org/W2476096155","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2165678151","https://openalex.org/W1796509207","https://openalex.org/W2082603400","https://openalex.org/W3203939381","https://openalex.org/W2140498717","https://openalex.org/W858234464","https://openalex.org/W2222725073","https://openalex.org/W4285171291","https://openalex.org/W2162082186","https://openalex.org/W2951533720"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
