{"id":"https://openalex.org/W106108513","doi":"https://doi.org/10.1007/978-3-642-25870-1_15","title":"Maximum Independent Set in 2-Direction Outersegment Graphs","display_name":"Maximum Independent Set in 2-Direction Outersegment Graphs","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W106108513","doi":"https://doi.org/10.1007/978-3-642-25870-1_15","mag":"106108513"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-25870-1_15","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-25870-1_15","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/A5019674045","display_name":"Holger Flier","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Holger Flier","raw_affiliation_strings":["Institute of Theoretical Computer Science, ETH Z\u00fcrich, Switzerland","Institute of Theoretical Computer Science ETH Zurich Switzerland"],"affiliations":[{"raw_affiliation_string":"Institute of Theoretical Computer Science, ETH Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"Institute of Theoretical Computer Science ETH Zurich Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038083135","display_name":"Mat\u00fa\u0161 Miha\u013e\u00e1k","orcid":"https://orcid.org/0000-0002-1898-607X"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Mat\u00fa\u0161 Mihal\u00e1k","raw_affiliation_strings":["Institute of Theoretical Computer Science, ETH Z\u00fcrich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Institute of Theoretical Computer Science, ETH Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109904634","display_name":"Peter Widmayer","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Peter Widmayer","raw_affiliation_strings":["Institute of Theoretical Computer Science, ETH Z\u00fcrich, Switzerland","[ETH, Zurich]"],"affiliations":[{"raw_affiliation_string":"Institute of Theoretical Computer Science, ETH Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"[ETH, Zurich]","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078055627","display_name":"Anna Zych-Pawlewicz","orcid":"https://orcid.org/0000-0002-5361-8969"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Anna Zych","raw_affiliation_strings":["Institute of Theoretical Computer Science, ETH Z\u00fcrich, Switzerland","[ETH, Zurich]"],"affiliations":[{"raw_affiliation_string":"Institute of Theoretical Computer Science, ETH Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"[ETH, Zurich]","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5019674045"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.0532,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69983949,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"155","last_page":"166"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10374","display_name":"Advanced Graph Theory Research","score":0.9975000023841858,"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/T11106","display_name":"Data Management and Algorithms","score":0.9911999702453613,"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/computer-science","display_name":"Computer science","score":0.6287039518356323},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5257304906845093},{"id":"https://openalex.org/keywords/block-graph","display_name":"Block graph","score":0.5201131105422974},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.5039092898368835},{"id":"https://openalex.org/keywords/intersection-graph","display_name":"Intersection graph","score":0.49898552894592285},{"id":"https://openalex.org/keywords/circle-graph","display_name":"Circle graph","score":0.46910151839256287},{"id":"https://openalex.org/keywords/line-segment","display_name":"Line segment","score":0.4445635974407196},{"id":"https://openalex.org/keywords/independent-set","display_name":"Independent set","score":0.4184812903404236},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.37091517448425293},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.351463258266449},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2692691385746002},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.23906677961349487},{"id":"https://openalex.org/keywords/pathwidth","display_name":"Pathwidth","score":0.20753121376037598},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11834326386451721}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6287039518356323},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5257304906845093},{"id":"https://openalex.org/C43413943","wikidata":"https://www.wikidata.org/wiki/Q4927193","display_name":"Block graph","level":5,"score":0.5201131105422974},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.5039092898368835},{"id":"https://openalex.org/C54540088","wikidata":"https://www.wikidata.org/wiki/Q3498041","display_name":"Intersection graph","level":4,"score":0.49898552894592285},{"id":"https://openalex.org/C171528893","wikidata":"https://www.wikidata.org/wiki/Q5121450","display_name":"Circle graph","level":5,"score":0.46910151839256287},{"id":"https://openalex.org/C182124507","wikidata":"https://www.wikidata.org/wiki/Q166154","display_name":"Line segment","level":2,"score":0.4445635974407196},{"id":"https://openalex.org/C122818955","wikidata":"https://www.wikidata.org/wiki/Q1060343","display_name":"Independent set","level":3,"score":0.4184812903404236},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.37091517448425293},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.351463258266449},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2692691385746002},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.23906677961349487},{"id":"https://openalex.org/C43517604","wikidata":"https://www.wikidata.org/wiki/Q7144893","display_name":"Pathwidth","level":4,"score":0.20753121376037598},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11834326386451721}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-642-25870-1_15","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-25870-1_15","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:cris.maastrichtuniversity.nl:openaire_cris_publications/956df051-e6cc-4d6c-b818-7b830f062503","is_oa":false,"landing_page_url":"https://cris.maastrichtuniversity.nl/en/publications/956df051-e6cc-4d6c-b818-7b830f062503","pdf_url":null,"source":{"id":"https://openalex.org/S4306402616","display_name":"Research Publications (Maastricht University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I34352273","host_organization_name":"Maastricht University","host_organization_lineage":["https://openalex.org/I34352273"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Flier, H, Mihal\u00e1k, M, Widmayer, P & Zych, A 2011, Maximum Independent Set in 2-Direction Outersegment Graphs. in Proceedings of the 37th International Workshop on Graph-Theoretic Concepts in Computer Science (WG). pp. 155-166. https://doi.org/10.1007/978-3-642-25870-1_15","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W632243407","https://openalex.org/W1490033075","https://openalex.org/W1518473637","https://openalex.org/W1531960543","https://openalex.org/W1579049696","https://openalex.org/W1968281628","https://openalex.org/W1974970215","https://openalex.org/W1983826065","https://openalex.org/W1999031326","https://openalex.org/W2075840509","https://openalex.org/W2076743027","https://openalex.org/W2078024271","https://openalex.org/W2090386003","https://openalex.org/W2111526090","https://openalex.org/W2122160710","https://openalex.org/W2480148066","https://openalex.org/W2988480584","https://openalex.org/W4213071722"],"related_works":["https://openalex.org/W2063227364","https://openalex.org/W4390437815","https://openalex.org/W2090708733","https://openalex.org/W2052850644","https://openalex.org/W2021754931","https://openalex.org/W61186060","https://openalex.org/W2766187413","https://openalex.org/W3021364183","https://openalex.org/W2048237851","https://openalex.org/W2382079786"],"abstract_inverted_index":null,"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}