{"id":"https://openalex.org/W4283780304","doi":"https://doi.org/10.1007/s00453-022-00999-9","title":"Maximum Matching in Almost Linear Time on Graphs of Bounded Clique-Width","display_name":"Maximum Matching in Almost Linear Time on Graphs of Bounded Clique-Width","publication_year":2022,"publication_date":"2022-07-02","ids":{"openalex":"https://openalex.org/W4283780304","doi":"https://doi.org/10.1007/s00453-022-00999-9"},"language":"en","primary_location":{"id":"doi:10.1007/s00453-022-00999-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-022-00999-9","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"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":"Algorithmica","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-03712098","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020003818","display_name":"Guillaume Ducoffe","orcid":"https://orcid.org/0000-0003-2127-5989"},"institutions":[{"id":"https://openalex.org/I4210114681","display_name":"National Institute for Research & Development in Informatics","ror":"https://ror.org/028rq5v79","country_code":"RO","type":"facility","lineage":["https://openalex.org/I4210114681"]},{"id":"https://openalex.org/I4210133272","display_name":"Universitatea Nicolae Titulescu din Bucure\u0219ti","ror":"https://ror.org/03rj79307","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210133272"]},{"id":"https://openalex.org/I141595442","display_name":"University of Bucharest","ror":"https://ror.org/02x2v6p15","country_code":"RO","type":"education","lineage":["https://openalex.org/I141595442"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Guillaume Ducoffe","raw_affiliation_strings":["National Institute for Research and Development in Informatics, Bucharest, Romania","University of Bucharest, Bucharest, Romania","ICI - National Institute for Research and Development in Informatics [Bucharest] (8-10, Mare\u015fal Averescu, 011455, Bucharest - Romania)","UB - Universitatea din Bucuresti ( Boulevard M. Kog\u0103lniceanu, no. 36-46, secteur 5, 050107, Bucarest. - Romania)"],"affiliations":[{"raw_affiliation_string":"National Institute for Research and Development in Informatics, Bucharest, Romania","institution_ids":["https://openalex.org/I4210114681"]},{"raw_affiliation_string":"University of Bucharest, Bucharest, Romania","institution_ids":["https://openalex.org/I141595442"]},{"raw_affiliation_string":"ICI - National Institute for Research and Development in Informatics [Bucharest] (8-10, Mare\u015fal Averescu, 011455, Bucharest - Romania)","institution_ids":["https://openalex.org/I4210114681"]},{"raw_affiliation_string":"UB - Universitatea din Bucuresti ( Boulevard M. Kog\u0103lniceanu, no. 36-46, secteur 5, 050107, Bucarest. - Romania)","institution_ids":["https://openalex.org/I4210133272","https://openalex.org/I141595442"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5020003818"],"corresponding_institution_ids":["https://openalex.org/I141595442","https://openalex.org/I4210114681","https://openalex.org/I4210133272"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.1503,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.48426132,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"84","issue":"11","first_page":"3489","last_page":"3520"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":1.0,"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/T10374","display_name":"Advanced Graph Theory Research","score":1.0,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9998000264167786,"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/T11329","display_name":"Limits and Structures in Graph Theory","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.7193394899368286},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.7153350114822388},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7108576893806458},{"id":"https://openalex.org/keywords/bipartite-graph","display_name":"Bipartite graph","score":0.6361277103424072},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.6354038715362549},{"id":"https://openalex.org/keywords/treewidth","display_name":"Treewidth","score":0.6277647018432617},{"id":"https://openalex.org/keywords/cardinality","display_name":"Cardinality (data modeling)","score":0.5924625992774963},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.4903147518634796},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4631253182888031},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.45131492614746094},{"id":"https://openalex.org/keywords/clique","display_name":"Clique","score":0.4426136910915375},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.41522717475891113},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.2802647650241852},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1945633888244629},{"id":"https://openalex.org/keywords/pathwidth","display_name":"Pathwidth","score":0.17201179265975952},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.12126097083091736}],"concepts":[{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.7193394899368286},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.7153350114822388},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7108576893806458},{"id":"https://openalex.org/C197657726","wikidata":"https://www.wikidata.org/wiki/Q174733","display_name":"Bipartite graph","level":3,"score":0.6361277103424072},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.6354038715362549},{"id":"https://openalex.org/C132569581","wikidata":"https://www.wikidata.org/wiki/Q5067368","display_name":"Treewidth","level":5,"score":0.6277647018432617},{"id":"https://openalex.org/C87117476","wikidata":"https://www.wikidata.org/wiki/Q362383","display_name":"Cardinality (data modeling)","level":2,"score":0.5924625992774963},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.4903147518634796},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4631253182888031},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.45131492614746094},{"id":"https://openalex.org/C2777035058","wikidata":"https://www.wikidata.org/wiki/Q1662634","display_name":"Clique","level":2,"score":0.4426136910915375},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.41522717475891113},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.2802647650241852},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1945633888244629},{"id":"https://openalex.org/C43517604","wikidata":"https://www.wikidata.org/wiki/Q7144893","display_name":"Pathwidth","level":4,"score":0.17201179265975952},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.12126097083091736},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.0},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s00453-022-00999-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-022-00999-9","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"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":"Algorithmica","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03712098v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03712098","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Algorithmica, In press, &#x27E8;10.1007/s00453-022-00999-9&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-03712098v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03712098","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Algorithmica, In press, &#x27E8;10.1007/s00453-022-00999-9&#x27E9;","raw_type":"Journal articles"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4271920431","display_name":null,"funder_award_id":"PN-19-37-04-01","funder_id":"https://openalex.org/F4320324070","funder_display_name":"Ministry of Education and Research, Romania"},{"id":"https://openalex.org/G4957743624","display_name":null,"funder_award_id":"15109-26.07.2021","funder_id":"https://openalex.org/F4320324335","funder_display_name":"Universitatea din Bucure\u0219ti"}],"funders":[{"id":"https://openalex.org/F4320324070","display_name":"Ministry of Education and Research, Romania","ror":"https://ror.org/00dh5gw98"},{"id":"https://openalex.org/F4320324335","display_name":"Universitatea din Bucure\u0219ti","ror":"https://ror.org/02x2v6p15"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W1519280321","https://openalex.org/W1546876109","https://openalex.org/W1555816812","https://openalex.org/W1581957840","https://openalex.org/W1591789561","https://openalex.org/W1966596093","https://openalex.org/W1973117121","https://openalex.org/W1973188675","https://openalex.org/W1976120600","https://openalex.org/W1985061810","https://openalex.org/W1993328543","https://openalex.org/W1995739513","https://openalex.org/W1996722412","https://openalex.org/W1999145171","https://openalex.org/W2003813631","https://openalex.org/W2005633226","https://openalex.org/W2013967419","https://openalex.org/W2022499468","https://openalex.org/W2026055698","https://openalex.org/W2026807383","https://openalex.org/W2028357390","https://openalex.org/W2031966632","https://openalex.org/W2035020702","https://openalex.org/W2039305125","https://openalex.org/W2053991811","https://openalex.org/W2062170486","https://openalex.org/W2062510888","https://openalex.org/W2063951771","https://openalex.org/W2065410741","https://openalex.org/W2073663206","https://openalex.org/W2084375356","https://openalex.org/W2087911394","https://openalex.org/W2089158353","https://openalex.org/W2108763491","https://openalex.org/W2132172863","https://openalex.org/W2133352257","https://openalex.org/W2144795927","https://openalex.org/W2170114629","https://openalex.org/W2294619171","https://openalex.org/W2317309498","https://openalex.org/W2551688242","https://openalex.org/W2591578573","https://openalex.org/W2617953066","https://openalex.org/W2892948282","https://openalex.org/W2949142592","https://openalex.org/W2963549387","https://openalex.org/W2963561518","https://openalex.org/W2964074136","https://openalex.org/W3115625065","https://openalex.org/W3116253690","https://openalex.org/W3142718897","https://openalex.org/W3167765036","https://openalex.org/W3212717626","https://openalex.org/W4213311856","https://openalex.org/W4232896595","https://openalex.org/W4233756358","https://openalex.org/W4233924556","https://openalex.org/W4235239597","https://openalex.org/W4243936346","https://openalex.org/W4256179294"],"related_works":["https://openalex.org/W2371352078","https://openalex.org/W2953461625","https://openalex.org/W2077383796","https://openalex.org/W2080136900","https://openalex.org/W2999799752","https://openalex.org/W4299559467","https://openalex.org/W2949617446","https://openalex.org/W1487038674","https://openalex.org/W2953390393","https://openalex.org/W1584510240"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
