{"id":"https://openalex.org/W2030187589","doi":"https://doi.org/10.1093/comjnl/bxm053","title":"Parameterized Complexity of Geometric Problems","display_name":"Parameterized Complexity of Geometric Problems","publication_year":2007,"publication_date":"2007-07-27","ids":{"openalex":"https://openalex.org/W2030187589","doi":"https://doi.org/10.1093/comjnl/bxm053","mag":"2030187589"},"language":"en","primary_location":{"id":"doi:10.1093/comjnl/bxm053","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxm053","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","raw_type":"journal-article"},"type":"article","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/A5001427452","display_name":"Panos Giannopoulos","orcid":"https://orcid.org/0000-0002-6261-1961"},"institutions":[{"id":"https://openalex.org/I39343248","display_name":"Humboldt-Universit\u00e4t zu Berlin","ror":"https://ror.org/01hcx6992","country_code":"DE","type":"education","lineage":["https://openalex.org/I39343248"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"P. Giannopoulos","raw_affiliation_strings":["Institut f\u00fcr Informatik, Humboldt\u2010Universit\u00e4t zu Berlin, Unter den Linden 6, 10099 Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Humboldt\u2010Universit\u00e4t zu Berlin, Unter den Linden 6, 10099 Berlin, Germany","institution_ids":["https://openalex.org/I39343248"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003621581","display_name":"Christian Knauer","orcid":null},"institutions":[{"id":"https://openalex.org/I75951250","display_name":"Freie Universit\u00e4t Berlin","ror":"https://ror.org/046ak2485","country_code":"DE","type":"education","lineage":["https://openalex.org/I75951250"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"C. Knauer","raw_affiliation_strings":["Institut f\u00fcr Informatik, Freie Universit\u00e4t Berlin, Takustra\u00dfe 9, D\u201314195 Berlin, Germany","Institut f\u00fcr Informatik, Freie Universit\u00e4t Berlin, Takustra\u00dfe 9, D-14195 Berlin, Germany#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Freie Universit\u00e4t Berlin, Takustra\u00dfe 9, D\u201314195 Berlin, Germany","institution_ids":["https://openalex.org/I75951250"]},{"raw_affiliation_string":"Institut f\u00fcr Informatik, Freie Universit\u00e4t Berlin, Takustra\u00dfe 9, D-14195 Berlin, Germany#TAB#","institution_ids":["https://openalex.org/I75951250"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036116001","display_name":"Sue Whitesides","orcid":null},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"S. Whitesides","raw_affiliation_strings":["School of Computer Science, McGill University, 3480 University Street, Montreal, CanadaH3A 2A7"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, McGill University, 3480 University Street, Montreal, CanadaH3A 2A7","institution_ids":["https://openalex.org/I5023651"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2635,"currency":"GBP","value_usd":3232},"apc_paid":null,"fwci":4.2968,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.93472741,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"51","issue":"3","first_page":"372","last_page":"384"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9916999936103821,"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/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9821000099182129,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.9676371812820435},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6351320147514343},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5152431130409241},{"id":"https://openalex.org/keywords/computational-geometry","display_name":"Computational geometry","score":0.4953257143497467},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.48356959223747253},{"id":"https://openalex.org/keywords/geometric-modeling","display_name":"Geometric modeling","score":0.4498629868030548},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.42867058515548706},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34948742389678955},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3402233123779297},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3229767084121704},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.10033464431762695}],"concepts":[{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.9676371812820435},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6351320147514343},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5152431130409241},{"id":"https://openalex.org/C29123130","wikidata":"https://www.wikidata.org/wiki/Q874709","display_name":"Computational geometry","level":2,"score":0.4953257143497467},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.48356959223747253},{"id":"https://openalex.org/C104065381","wikidata":"https://www.wikidata.org/wiki/Q1002535","display_name":"Geometric modeling","level":2,"score":0.4498629868030548},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.42867058515548706},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34948742389678955},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3402233123779297},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3229767084121704},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.10033464431762695}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1093/comjnl/bxm053","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxm053","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.105.6367","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.105.6367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://comjnl.oxfordjournals.org/cgi/reprint/bxm053v1.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.122.9186","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.122.9186","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.tau.ac.il/~panos/publications/survey_final.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":63,"referenced_works":["https://openalex.org/W36639738","https://openalex.org/W73389528","https://openalex.org/W85147590","https://openalex.org/W86384992","https://openalex.org/W211895014","https://openalex.org/W594463866","https://openalex.org/W1491682057","https://openalex.org/W1497330555","https://openalex.org/W1503274779","https://openalex.org/W1504039643","https://openalex.org/W1510609119","https://openalex.org/W1520111182","https://openalex.org/W1527583442","https://openalex.org/W1558273801","https://openalex.org/W1570425181","https://openalex.org/W1592802262","https://openalex.org/W1593563200","https://openalex.org/W1844162177","https://openalex.org/W1857464237","https://openalex.org/W1857705078","https://openalex.org/W1968541942","https://openalex.org/W1972853793","https://openalex.org/W1973264045","https://openalex.org/W1975534106","https://openalex.org/W1978321932","https://openalex.org/W1980809300","https://openalex.org/W1985758609","https://openalex.org/W1988106539","https://openalex.org/W1993058867","https://openalex.org/W2005314985","https://openalex.org/W2009147258","https://openalex.org/W2011615010","https://openalex.org/W2019611156","https://openalex.org/W2022841964","https://openalex.org/W2039904196","https://openalex.org/W2043997666","https://openalex.org/W2045964207","https://openalex.org/W2061513598","https://openalex.org/W2068320309","https://openalex.org/W2073141869","https://openalex.org/W2082687277","https://openalex.org/W2083578892","https://openalex.org/W2090507375","https://openalex.org/W2093144713","https://openalex.org/W2096578819","https://openalex.org/W2101407539","https://openalex.org/W2111090561","https://openalex.org/W2111180847","https://openalex.org/W2133311553","https://openalex.org/W2138706770","https://openalex.org/W2149906774","https://openalex.org/W2152479402","https://openalex.org/W2161036821","https://openalex.org/W2161779238","https://openalex.org/W2167945735","https://openalex.org/W2403609923","https://openalex.org/W2407641981","https://openalex.org/W2735847404","https://openalex.org/W2768974198","https://openalex.org/W2913688336","https://openalex.org/W2922321031","https://openalex.org/W3040586665","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2171811389","https://openalex.org/W2041837101","https://openalex.org/W1598441350","https://openalex.org/W1539117866","https://openalex.org/W2348777501","https://openalex.org/W2906611356","https://openalex.org/W1489253706","https://openalex.org/W2184505782","https://openalex.org/W2125543379","https://openalex.org/W2015031959"],"abstract_inverted_index":{"This":[0],"paper":[1],"surveys":[2],"parameterized":[3],"complexity":[4],"results":[5,38],"for":[6,48],"hard":[7],"geometric":[8,19,21],"algorithmic":[9,33],"problems.":[10],"It":[11],"includes":[12],"fixed-parameter":[13],"tractable":[14],"problems":[15],"in":[16],"graph":[17],"drawing,":[18],"graphs,":[20],"covering":[22],"and":[23],"several":[24],"other":[25],"areas,":[26],"together":[27],"with":[28],"an":[29],"overview":[30],"of":[31],"the":[32],"techniques":[34],"used.":[35],"Fixed-parameter":[36],"intractability":[37],"are":[39],"surveyed":[40],"as":[41],"well.":[42],"Finally,":[43],"we":[44],"give":[45],"some":[46],"directions":[47],"future":[49],"research.":[50]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
