{"id":"https://openalex.org/W1566660502","doi":"https://doi.org/10.1007/11534273_5","title":"Parameterized Complexity of Generalized Vertex Cover Problems","display_name":"Parameterized Complexity of Generalized Vertex Cover Problems","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W1566660502","doi":"https://doi.org/10.1007/11534273_5","mag":"1566660502"},"language":"en","primary_location":{"id":"doi:10.1007/11534273_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/11534273_5","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/A5104688098","display_name":"Jiong Guo","orcid":"https://orcid.org/0000-0003-2137-205X"},"institutions":[{"id":"https://openalex.org/I76198965","display_name":"Friedrich Schiller University Jena","ror":"https://ror.org/05qpz1x62","country_code":"DE","type":"education","lineage":["https://openalex.org/I76198965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jiong Guo","raw_affiliation_strings":["Institut f\u00fcr Informatik, Friedrich-Schiller-Universit\u00e4t Jena, Ernst-Abbe-Platz 2, D-07743, Jena, Fed. Rep. of Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Friedrich-Schiller-Universit\u00e4t Jena, Ernst-Abbe-Platz 2, D-07743, Jena, Fed. Rep. of Germany","institution_ids":["https://openalex.org/I76198965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033021388","display_name":"Rolf Niedermeier","orcid":"https://orcid.org/0000-0003-1703-1236"},"institutions":[{"id":"https://openalex.org/I76198965","display_name":"Friedrich Schiller University Jena","ror":"https://ror.org/05qpz1x62","country_code":"DE","type":"education","lineage":["https://openalex.org/I76198965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rolf Niedermeier","raw_affiliation_strings":["Institut f\u00fcr Informatik, Friedrich-Schiller-Universit\u00e4t Jena, Ernst-Abbe-Platz 2, D-07743, Jena, Fed. Rep. of Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Friedrich-Schiller-Universit\u00e4t Jena, Ernst-Abbe-Platz 2, D-07743, Jena, Fed. Rep. of Germany","institution_ids":["https://openalex.org/I76198965"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037551711","display_name":"Sebastian Wernicke","orcid":"https://orcid.org/0000-0003-0799-2412"},"institutions":[{"id":"https://openalex.org/I76198965","display_name":"Friedrich Schiller University Jena","ror":"https://ror.org/05qpz1x62","country_code":"DE","type":"education","lineage":["https://openalex.org/I76198965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sebastian Wernicke","raw_affiliation_strings":["Institut f\u00fcr Informatik, Friedrich-Schiller-Universit\u00e4t Jena, Ernst-Abbe-Platz 2, D-07743, Jena, Fed. Rep. of Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Friedrich-Schiller-Universit\u00e4t Jena, Ernst-Abbe-Platz 2, D-07743, Jena, Fed. Rep. of Germany","institution_ids":["https://openalex.org/I76198965"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":6.1076,"has_fulltext":false,"cited_by_count":67,"citation_normalized_percentile":{"value":0.97001333,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"36","last_page":"48"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","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"}},"topics":[{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9976999759674072,"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/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.9793999791145325,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/vertex-cover","display_name":"Vertex cover","score":0.9745721220970154},{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.9248974323272705},{"id":"https://openalex.org/keywords/edge-cover","display_name":"Edge cover","score":0.8345813751220703},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.7146908044815063},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.7037538886070251},{"id":"https://openalex.org/keywords/feedback-vertex-set","display_name":"Feedback vertex set","score":0.676642656326294},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.5431560277938843},{"id":"https://openalex.org/keywords/covering-problems","display_name":"Covering problems","score":0.4654567837715149},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4034566879272461},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3877892792224884},{"id":"https://openalex.org/keywords/approximation-algorithm","display_name":"Approximation algorithm","score":0.28792792558670044},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.1720593273639679},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.08876603841781616}],"concepts":[{"id":"https://openalex.org/C40687702","wikidata":"https://www.wikidata.org/wiki/Q11515519","display_name":"Vertex cover","level":3,"score":0.9745721220970154},{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.9248974323272705},{"id":"https://openalex.org/C17762858","wikidata":"https://www.wikidata.org/wiki/Q594001","display_name":"Edge cover","level":3,"score":0.8345813751220703},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.7146908044815063},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.7037538886070251},{"id":"https://openalex.org/C28723256","wikidata":"https://www.wikidata.org/wiki/Q1400918","display_name":"Feedback vertex set","level":4,"score":0.676642656326294},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.5431560277938843},{"id":"https://openalex.org/C103646786","wikidata":"https://www.wikidata.org/wiki/Q5179260","display_name":"Covering problems","level":3,"score":0.4654567837715149},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4034566879272461},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3877892792224884},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.28792792558670044},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.1720593273639679},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.08876603841781616},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/11534273_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/11534273_5","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:CiteSeerX.psu:10.1.1.91.1896","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.91.1896","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://theinf1.informatik.uni-jena.de/publications/vertex-cover-wads05.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W75155422","https://openalex.org/W1517036688","https://openalex.org/W1534514797","https://openalex.org/W1552195572","https://openalex.org/W1558145674","https://openalex.org/W1562509859","https://openalex.org/W1565660154","https://openalex.org/W1566896104","https://openalex.org/W1574082713","https://openalex.org/W1585860847","https://openalex.org/W1589421353","https://openalex.org/W1972577597","https://openalex.org/W1972845596","https://openalex.org/W1976697697","https://openalex.org/W1983156760","https://openalex.org/W1996668544","https://openalex.org/W2007979101","https://openalex.org/W2020133533","https://openalex.org/W2026771935","https://openalex.org/W2027999353","https://openalex.org/W2030295282","https://openalex.org/W2051169745","https://openalex.org/W2055805234","https://openalex.org/W2073689249","https://openalex.org/W2108073487","https://openalex.org/W2108093643","https://openalex.org/W2123302126","https://openalex.org/W2126448893","https://openalex.org/W2170009211","https://openalex.org/W2174778260","https://openalex.org/W2488008928","https://openalex.org/W2752885492","https://openalex.org/W2913688336","https://openalex.org/W3145128584","https://openalex.org/W4285719527","https://openalex.org/W4292230561"],"related_works":["https://openalex.org/W41549461","https://openalex.org/W2108073487","https://openalex.org/W2112112676","https://openalex.org/W4286853492","https://openalex.org/W2156896570","https://openalex.org/W1566660502","https://openalex.org/W3199337566","https://openalex.org/W1558145674","https://openalex.org/W1966805076","https://openalex.org/W2953291322"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":9}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
