{"id":"https://openalex.org/W2005122393","doi":"https://doi.org/10.1016/s0020-0190(97)00201-9","title":"The recognition of geodetically connected graphs","display_name":"The recognition of geodetically connected graphs","publication_year":1998,"publication_date":"1998-01-01","ids":{"openalex":"https://openalex.org/W2005122393","doi":"https://doi.org/10.1016/s0020-0190(97)00201-9","mag":"2005122393"},"language":"en","primary_location":{"id":"doi:10.1016/s0020-0190(97)00201-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0020-0190(97)00201-9","pdf_url":null,"source":{"id":"https://openalex.org/S147953040","display_name":"Information Processing Letters","issn_l":"0020-0190","issn":["0020-0190","1872-6119"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Processing Letters","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/A5049607435","display_name":"Jou\u2013Ming Chang","orcid":"https://orcid.org/0000-0002-9542-7968"},"institutions":[{"id":"https://openalex.org/I22265921","display_name":"National Central University","ror":"https://ror.org/00944ve71","country_code":"TW","type":"education","lineage":["https://openalex.org/I22265921"]},{"id":"https://openalex.org/I43566213","display_name":"National Taipei University of Business","ror":"https://ror.org/029hrv109","country_code":"TW","type":"education","lineage":["https://openalex.org/I43566213"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jou-Ming Chang","raw_affiliation_strings":["Department of Information Management, National Taipei College of Business, Taipei, Taiwan 10021","Institute of Computer Science and Information Engineering, National Central University, Chung-Li, Taiwan 32054"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Management, National Taipei College of Business, Taipei, Taiwan 10021","institution_ids":["https://openalex.org/I43566213"]},{"raw_affiliation_string":"Institute of Computer Science and Information Engineering, National Central University, Chung-Li, Taiwan 32054","institution_ids":["https://openalex.org/I22265921"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110015579","display_name":"Chin-Wen Ho","orcid":null},"institutions":[{"id":"https://openalex.org/I22265921","display_name":"National Central University","ror":"https://ror.org/00944ve71","country_code":"TW","type":"education","lineage":["https://openalex.org/I22265921"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Chin-Wen Ho","raw_affiliation_strings":["Institute of Computer Science and Information Engineering, National Central University, Chung-Li, Taiwan 32054"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science and Information Engineering, National Central University, Chung-Li, Taiwan 32054","institution_ids":["https://openalex.org/I22265921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5110015579"],"corresponding_institution_ids":["https://openalex.org/I22265921"],"apc_list":{"value":2040,"currency":"USD","value_usd":2040},"apc_paid":null,"fwci":0.4871,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.62712201,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"65","issue":"2","first_page":"81","last_page":"88"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9980999827384949,"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":0.9973999857902527,"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/combinatorics","display_name":"Combinatorics","score":0.8339695930480957},{"id":"https://openalex.org/keywords/neighbourhood","display_name":"Neighbourhood (mathematics)","score":0.6404210925102234},{"id":"https://openalex.org/keywords/chordal-graph","display_name":"Chordal graph","score":0.6278736591339111},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.58369380235672},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5589780807495117},{"id":"https://openalex.org/keywords/interval-graph","display_name":"Interval graph","score":0.5506384968757629},{"id":"https://openalex.org/keywords/pathwidth","display_name":"Pathwidth","score":0.47370025515556335},{"id":"https://openalex.org/keywords/indifference-graph","display_name":"Indifference graph","score":0.4542255699634552},{"id":"https://openalex.org/keywords/maximal-independent-set","display_name":"Maximal independent set","score":0.44712361693382263},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.43507134914398193},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.3768383264541626},{"id":"https://openalex.org/keywords/1-planar-graph","display_name":"1-planar graph","score":0.255967915058136},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.2245945930480957}],"concepts":[{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.8339695930480957},{"id":"https://openalex.org/C161677786","wikidata":"https://www.wikidata.org/wiki/Q2478475","display_name":"Neighbourhood (mathematics)","level":2,"score":0.6404210925102234},{"id":"https://openalex.org/C160446614","wikidata":"https://www.wikidata.org/wiki/Q1322892","display_name":"Chordal graph","level":3,"score":0.6278736591339111},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.58369380235672},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5589780807495117},{"id":"https://openalex.org/C67810366","wikidata":"https://www.wikidata.org/wiki/Q835942","display_name":"Interval graph","level":5,"score":0.5506384968757629},{"id":"https://openalex.org/C43517604","wikidata":"https://www.wikidata.org/wiki/Q7144893","display_name":"Pathwidth","level":4,"score":0.47370025515556335},{"id":"https://openalex.org/C74133993","wikidata":"https://www.wikidata.org/wiki/Q3115472","display_name":"Indifference graph","level":3,"score":0.4542255699634552},{"id":"https://openalex.org/C18359143","wikidata":"https://www.wikidata.org/wiki/Q7888149","display_name":"Maximal independent set","level":5,"score":0.44712361693382263},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.43507134914398193},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.3768383264541626},{"id":"https://openalex.org/C102192266","wikidata":"https://www.wikidata.org/wiki/Q4545823","display_name":"1-planar graph","level":4,"score":0.255967915058136},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.2245945930480957},{"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:10.1016/s0020-0190(97)00201-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0020-0190(97)00201-9","pdf_url":null,"source":{"id":"https://openalex.org/S147953040","display_name":"Information Processing Letters","issn_l":"0020-0190","issn":["0020-0190","1872-6119"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Processing Letters","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.26.9648","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.26.9648","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ntcb.edu.tw/teacher/spade/kgc.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.40.4434","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.40.4434","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ntcb.edu.tw/teacher/spade/rkgc.ps.Z","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":22,"referenced_works":["https://openalex.org/W594514321","https://openalex.org/W1973310391","https://openalex.org/W1979740015","https://openalex.org/W1991477862","https://openalex.org/W1996471450","https://openalex.org/W2020674756","https://openalex.org/W2024491681","https://openalex.org/W2036751548","https://openalex.org/W2063410295","https://openalex.org/W2063906290","https://openalex.org/W2068361557","https://openalex.org/W2084535093","https://openalex.org/W2086119402","https://openalex.org/W2089465933","https://openalex.org/W2091437869","https://openalex.org/W2111321158","https://openalex.org/W2125720043","https://openalex.org/W2143474538","https://openalex.org/W2153353936","https://openalex.org/W2320198223","https://openalex.org/W2799004609","https://openalex.org/W6678762054"],"related_works":["https://openalex.org/W2963009577","https://openalex.org/W2788975631","https://openalex.org/W2903402681","https://openalex.org/W2157783000","https://openalex.org/W4283803822","https://openalex.org/W2077583413","https://openalex.org/W4287117052","https://openalex.org/W4206705200","https://openalex.org/W2966902162","https://openalex.org/W2125939925"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
