{"id":"https://openalex.org/W2570911113","doi":"https://doi.org/10.1016/0004-3702(92)90003-g","title":"The logic of constraint satisfaction","display_name":"The logic of constraint satisfaction","publication_year":1992,"publication_date":"1992-12-01","ids":{"openalex":"https://openalex.org/W2570911113","doi":"https://doi.org/10.1016/0004-3702(92)90003-g","mag":"2570911113"},"language":"en","primary_location":{"id":"doi:10.1016/0004-3702(92)90003-g","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0004-3702(92)90003-g","pdf_url":null,"source":{"id":"https://openalex.org/S196139623","display_name":"Artificial Intelligence","issn_l":"0004-3702","issn":["0004-3702","1872-7921"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Artificial Intelligence","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/A5079331774","display_name":"Alan K. Mackworth","orcid":"https://orcid.org/0000-0003-0380-105X"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Alan K. Mackworth","raw_affiliation_strings":["Department of Computer Science, University of British Columbia, Vancouver, BC, Canada V6T 1W5"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of British Columbia, Vancouver, BC, Canada V6T 1W5","institution_ids":["https://openalex.org/I141945490"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5079331774"],"corresponding_institution_ids":["https://openalex.org/I141945490"],"apc_list":{"value":3670,"currency":"USD","value_usd":3670},"apc_paid":null,"fwci":5.8788,"has_fulltext":false,"cited_by_count":81,"citation_normalized_percentile":{"value":0.96181888,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"58","issue":"1-3","first_page":"3","last_page":"20"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9995999932289124,"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/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9858999848365784,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9724000096321106,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/constraint-satisfaction","display_name":"Constraint satisfaction","score":0.5774534940719604},{"id":"https://openalex.org/keywords/constraint-satisfaction-problem","display_name":"Constraint satisfaction problem","score":0.5492798686027527},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.495693564414978},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49342718720436096},{"id":"https://openalex.org/keywords/constraint-logic-programming","display_name":"Constraint logic programming","score":0.4599316418170929},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3342928886413574},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3146100342273712}],"concepts":[{"id":"https://openalex.org/C44616089","wikidata":"https://www.wikidata.org/wiki/Q30158686","display_name":"Constraint satisfaction","level":3,"score":0.5774534940719604},{"id":"https://openalex.org/C199622910","wikidata":"https://www.wikidata.org/wiki/Q1128326","display_name":"Constraint satisfaction problem","level":3,"score":0.5492798686027527},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.495693564414978},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49342718720436096},{"id":"https://openalex.org/C176783269","wikidata":"https://www.wikidata.org/wiki/Q5164378","display_name":"Constraint logic programming","level":4,"score":0.4599316418170929},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3342928886413574},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3146100342273712},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0004-3702(92)90003-g","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0004-3702(92)90003-g","pdf_url":null,"source":{"id":"https://openalex.org/S196139623","display_name":"Artificial Intelligence","issn_l":"0004-3702","issn":["0004-3702","1872-7921"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Artificial Intelligence","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W13455872","https://openalex.org/W53608528","https://openalex.org/W93945635","https://openalex.org/W99828349","https://openalex.org/W130333670","https://openalex.org/W160447551","https://openalex.org/W928361102","https://openalex.org/W1766332311","https://openalex.org/W1970045008","https://openalex.org/W1976011706","https://openalex.org/W1980967952","https://openalex.org/W2003160050","https://openalex.org/W2011992362","https://openalex.org/W2042619750","https://openalex.org/W2061560303","https://openalex.org/W2069683773","https://openalex.org/W2089299035","https://openalex.org/W2119456262","https://openalex.org/W2123396057","https://openalex.org/W2135432705","https://openalex.org/W2911331989","https://openalex.org/W2912594918","https://openalex.org/W2913256821","https://openalex.org/W2915030386","https://openalex.org/W6602205306","https://openalex.org/W6604062537","https://openalex.org/W6605268724","https://openalex.org/W6624362739","https://openalex.org/W6638065767","https://openalex.org/W6678706456","https://openalex.org/W6759187146","https://openalex.org/W6759313948","https://openalex.org/W6776626634"],"related_works":["https://openalex.org/W1486916474","https://openalex.org/W2097415053","https://openalex.org/W1971069708","https://openalex.org/W1531664660","https://openalex.org/W4303044088","https://openalex.org/W2252314269","https://openalex.org/W2569549435","https://openalex.org/W2091348864","https://openalex.org/W3122634451","https://openalex.org/W2161128834"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
