{"id":"https://openalex.org/W2888526130","doi":"https://doi.org/10.1007/978-3-319-98334-9_12","title":"Clause Learning and New Bounds for Graph Coloring","display_name":"Clause Learning and New Bounds for Graph Coloring","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2888526130","doi":"https://doi.org/10.1007/978-3-319-98334-9_12","mag":"2888526130"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-98334-9_12","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-98334-9_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/A5048982899","display_name":"Emmanuel H\u00e9brard","orcid":"https://orcid.org/0000-0003-3131-0709"},"institutions":[{"id":"https://openalex.org/I190497903","display_name":"Laboratoire d'Analyse et d'Architecture des Syst\u00e8mes","ror":"https://ror.org/03vcm6439","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I190497903","https://openalex.org/I196454796","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210095849","https://openalex.org/I4210159245","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Emmanuel Hebrard","raw_affiliation_strings":["LAAS-CNRS, Universit\u00e9 de Toulouse, CNRS, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LAAS-CNRS, Universit\u00e9 de Toulouse, CNRS, Toulouse, France","institution_ids":["https://openalex.org/I17866349","https://openalex.org/I1294671590","https://openalex.org/I190497903"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026700325","display_name":"George Katsirelos","orcid":"https://orcid.org/0000-0002-3727-6698"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"George Katsirelos","raw_affiliation_strings":["MIAT, UR-875, INRA, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MIAT, UR-875, INRA, Toulouse, France","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5026700325","https://openalex.org/A5048982899"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I17866349","https://openalex.org/I190497903"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":3.7864,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.93892128,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"179","last_page":"194"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9994999766349792,"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/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9980999827384949,"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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9850999712944031,"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/graph-coloring","display_name":"Graph coloring","score":0.7536309957504272},{"id":"https://openalex.org/keywords/merge","display_name":"Merge (version control)","score":0.6611030697822571},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.5902635455131531},{"id":"https://openalex.org/keywords/edge-coloring","display_name":"Edge coloring","score":0.5353308916091919},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.5157323479652405},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4834619462490082},{"id":"https://openalex.org/keywords/list-coloring","display_name":"List coloring","score":0.45763257145881653},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.44502097368240356},{"id":"https://openalex.org/keywords/branch-and-bound","display_name":"Branch and bound","score":0.43379148840904236},{"id":"https://openalex.org/keywords/complete-coloring","display_name":"Complete coloring","score":0.432778924703598},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.41438522934913635},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.35204166173934937},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.33157530426979065},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3190310597419739},{"id":"https://openalex.org/keywords/graph-power","display_name":"Graph power","score":0.2252424955368042},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.2088163197040558},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.06308510899543762}],"concepts":[{"id":"https://openalex.org/C76946457","wikidata":"https://www.wikidata.org/wiki/Q504843","display_name":"Graph coloring","level":3,"score":0.7536309957504272},{"id":"https://openalex.org/C197129107","wikidata":"https://www.wikidata.org/wiki/Q1921621","display_name":"Merge (version control)","level":2,"score":0.6611030697822571},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.5902635455131531},{"id":"https://openalex.org/C123809776","wikidata":"https://www.wikidata.org/wiki/Q1050972","display_name":"Edge coloring","level":5,"score":0.5353308916091919},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.5157323479652405},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4834619462490082},{"id":"https://openalex.org/C199594403","wikidata":"https://www.wikidata.org/wiki/Q1130404","display_name":"List coloring","level":5,"score":0.45763257145881653},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.44502097368240356},{"id":"https://openalex.org/C93693863","wikidata":"https://www.wikidata.org/wiki/Q897659","display_name":"Branch and bound","level":2,"score":0.43379148840904236},{"id":"https://openalex.org/C21642379","wikidata":"https://www.wikidata.org/wiki/Q3342988","display_name":"Complete coloring","level":5,"score":0.432778924703598},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41438522934913635},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.35204166173934937},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.33157530426979065},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3190310597419739},{"id":"https://openalex.org/C149530733","wikidata":"https://www.wikidata.org/wiki/Q5597091","display_name":"Graph power","level":4,"score":0.2252424955368042},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.2088163197040558},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.06308510899543762},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-319-98334-9_12","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-98334-9_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"},{"id":"pmh:oai:HAL:hal-01873500v1","is_oa":false,"landing_page_url":"https://laas.hal.science/hal-01873500","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Conference on Principles and Practice of Constraint Programming (CP 2018), Aug 2018, Lille, France. 17p","raw_type":"Conference papers"},{"id":"pmh:oai:HAL:hal-02786867v1","is_oa":false,"landing_page_url":"https://hal.inrae.fr/hal-02786867","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Principles and Practice of Constraint Programming, Editions Springer, 2018, Lecture Notes in Computer Science, 978-3-319-98333-2. ⟨10.1007/978-3-319-98334-9_12⟩","raw_type":"Book sections"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W21150094","https://openalex.org/W203746830","https://openalex.org/W1485742133","https://openalex.org/W1530527290","https://openalex.org/W1546943373","https://openalex.org/W1561068705","https://openalex.org/W1585431002","https://openalex.org/W1929859906","https://openalex.org/W1988588521","https://openalex.org/W2003804316","https://openalex.org/W2013946649","https://openalex.org/W2030455524","https://openalex.org/W2044560939","https://openalex.org/W2118598328","https://openalex.org/W2119190805","https://openalex.org/W2125336041","https://openalex.org/W2126517143","https://openalex.org/W2130088495","https://openalex.org/W2141082967","https://openalex.org/W2142785340","https://openalex.org/W2167036627","https://openalex.org/W2317565191","https://openalex.org/W2604438066","https://openalex.org/W2608239929","https://openalex.org/W2741258438"],"related_works":["https://openalex.org/W4311345810","https://openalex.org/W4297911588","https://openalex.org/W4291316360","https://openalex.org/W3169197204","https://openalex.org/W2585997002","https://openalex.org/W2793500002","https://openalex.org/W2380525562","https://openalex.org/W4229747356","https://openalex.org/W1542397451","https://openalex.org/W398688634"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2026-06-05T09:01:59.212387","created_date":"2025-10-10T00:00:00"}