{"id":"https://openalex.org/W17916091","doi":"https://doi.org/10.1007/978-0-85729-412-8_16","title":"How to Classify Hard and Soft Constraints in Non-binary Constraint Satisfaction Problems","display_name":"How to Classify Hard and Soft Constraints in Non-binary Constraint Satisfaction Problems","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W17916091","doi":"https://doi.org/10.1007/978-0-85729-412-8_16","mag":"17916091"},"language":"en","primary_location":{"id":"doi:10.1007/978-0-85729-412-8_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-0-85729-412-8_16","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research and Development in Intelligent Systems XX","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/A5010042002","display_name":"Miguel \u00c1. Salido","orcid":"https://orcid.org/0000-0002-4835-4057"},"institutions":[{"id":"https://openalex.org/I130194489","display_name":"University of Alicante","ror":"https://ror.org/05t8bcz72","country_code":"ES","type":"education","lineage":["https://openalex.org/I130194489"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Miguel A. Salido","raw_affiliation_strings":["Dpto. Ciencias de la Computaci\u00f3n e Inteligencia Artificial, Universidad de Alicante, 03080, Alicante, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dpto. Ciencias de la Computaci\u00f3n e Inteligencia Artificial, Universidad de Alicante, 03080, Alicante, Spain","institution_ids":["https://openalex.org/I130194489"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063073480","display_name":"Federico Barber","orcid":"https://orcid.org/0000-0002-3966-5742"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Federico Barber","raw_affiliation_strings":["Dpto. de Sistemas Inform\u00e1ticos y Computaci\u00f3n, Universidad Polit\u00e9cnica de Valencia, 46020, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dpto. de Sistemas Inform\u00e1ticos y Computaci\u00f3n, Universidad Polit\u00e9cnica de Valencia, 46020, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.00343374,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"213","last_page":"226"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9757000207901001,"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/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9269000291824341,"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/constraint-satisfaction-problem","display_name":"Constraint satisfaction problem","score":0.7856354713439941},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.7772315144538879},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.6912450194358826},{"id":"https://openalex.org/keywords/constraint-satisfaction","display_name":"Constraint satisfaction","score":0.6903074979782104},{"id":"https://openalex.org/keywords/binary-constraint","display_name":"Binary constraint","score":0.680966854095459},{"id":"https://openalex.org/keywords/constraint-satisfaction-dual-problem","display_name":"Constraint satisfaction dual problem","score":0.6375340223312378},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.6038608551025391},{"id":"https://openalex.org/keywords/local-consistency","display_name":"Local consistency","score":0.5692332983016968},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5661138892173767},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5657687783241272},{"id":"https://openalex.org/keywords/constraint-programming","display_name":"Constraint programming","score":0.5636320114135742},{"id":"https://openalex.org/keywords/constraint-logic-programming","display_name":"Constraint logic programming","score":0.4797002971172333},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.31334981322288513},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1279003918170929},{"id":"https://openalex.org/keywords/stochastic-programming","display_name":"Stochastic programming","score":0.0466938316822052}],"concepts":[{"id":"https://openalex.org/C199622910","wikidata":"https://www.wikidata.org/wiki/Q1128326","display_name":"Constraint satisfaction problem","level":3,"score":0.7856354713439941},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.7772315144538879},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.6912450194358826},{"id":"https://openalex.org/C44616089","wikidata":"https://www.wikidata.org/wiki/Q30158686","display_name":"Constraint satisfaction","level":3,"score":0.6903074979782104},{"id":"https://openalex.org/C79475747","wikidata":"https://www.wikidata.org/wiki/Q4913885","display_name":"Binary constraint","level":5,"score":0.680966854095459},{"id":"https://openalex.org/C183046576","wikidata":"https://www.wikidata.org/wiki/Q5164380","display_name":"Constraint satisfaction dual problem","level":5,"score":0.6375340223312378},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.6038608551025391},{"id":"https://openalex.org/C137105694","wikidata":"https://www.wikidata.org/wiki/Q3407510","display_name":"Local consistency","level":4,"score":0.5692332983016968},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5661138892173767},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5657687783241272},{"id":"https://openalex.org/C173404611","wikidata":"https://www.wikidata.org/wiki/Q528588","display_name":"Constraint programming","level":3,"score":0.5636320114135742},{"id":"https://openalex.org/C176783269","wikidata":"https://www.wikidata.org/wiki/Q5164378","display_name":"Constraint logic programming","level":4,"score":0.4797002971172333},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31334981322288513},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1279003918170929},{"id":"https://openalex.org/C137631369","wikidata":"https://www.wikidata.org/wiki/Q7617831","display_name":"Stochastic programming","level":2,"score":0.0466938316822052},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0},{"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:10.1007/978-0-85729-412-8_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-0-85729-412-8_16","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research and Development in Intelligent Systems XX","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W33050995","https://openalex.org/W151547331","https://openalex.org/W1537809898","https://openalex.org/W1585431002","https://openalex.org/W2002478775","https://openalex.org/W2020463765","https://openalex.org/W2021981218","https://openalex.org/W2024182184","https://openalex.org/W2035567824","https://openalex.org/W2068852367","https://openalex.org/W2131245595","https://openalex.org/W2148546044","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2141935412","https://openalex.org/W1486916474","https://openalex.org/W1567852657","https://openalex.org/W96881443","https://openalex.org/W1536604285","https://openalex.org/W1519282274","https://openalex.org/W2032348095","https://openalex.org/W115413730","https://openalex.org/W1532176371","https://openalex.org/W1567338500"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
