{"id":"https://openalex.org/W2754393389","doi":"https://doi.org/10.1109/cits.2017.8035342","title":"Extended core-based community detection for directed networks","display_name":"Extended core-based community detection for directed networks","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2754393389","doi":"https://doi.org/10.1109/cits.2017.8035342","mag":"2754393389"},"language":"en","primary_location":{"id":"doi:10.1109/cits.2017.8035342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cits.2017.8035342","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Computer, Information and Telecommunication Systems (CITS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5026588876","display_name":"Anubhuti Garg","orcid":null},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Anubhuti Garg","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Ottawa, Ontario, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Ottawa, Ontario, Canada","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059658225","display_name":"Mohammad Rehaan","orcid":null},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohammad Rehaan","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Ottawa, Ontario, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Ottawa, Ontario, Canada","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048076896","display_name":"Amiya Nayak","orcid":"https://orcid.org/0000-0002-4605-0500"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Amiya Nayak","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Ottawa, Ontario, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Ottawa, Ontario, Canada","institution_ids":["https://openalex.org/I153718931"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I153718931"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"302","last_page":"306"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9750999808311462,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control","score":0.9675999879837036,"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/compact-space","display_name":"Compact space","score":0.7096436023712158},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6628318428993225},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6444656848907471},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.6283283233642578},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.49282291531562805},{"id":"https://openalex.org/keywords/directed-graph","display_name":"Directed graph","score":0.49230754375457764},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.49122971296310425},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4706301689147949},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.4388183057308197},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.34360259771347046},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3434253931045532},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.33063265681266785},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32727137207984924},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23740270733833313},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15079975128173828},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11691096425056458},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09687602519989014},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.09620454907417297}],"concepts":[{"id":"https://openalex.org/C18648836","wikidata":"https://www.wikidata.org/wiki/Q381892","display_name":"Compact space","level":2,"score":0.7096436023712158},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6628318428993225},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6444656848907471},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.6283283233642578},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.49282291531562805},{"id":"https://openalex.org/C146380142","wikidata":"https://www.wikidata.org/wiki/Q1137726","display_name":"Directed graph","level":2,"score":0.49230754375457764},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.49122971296310425},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4706301689147949},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.4388183057308197},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34360259771347046},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3434253931045532},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.33063265681266785},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32727137207984924},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23740270733833313},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15079975128173828},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11691096425056458},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09687602519989014},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.09620454907417297},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cits.2017.8035342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cits.2017.8035342","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Computer, Information and Telecommunication Systems (CITS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W2032387206","https://openalex.org/W2037096232","https://openalex.org/W2047940964","https://openalex.org/W2085732497","https://openalex.org/W2089458547","https://openalex.org/W2095293504","https://openalex.org/W2106545428","https://openalex.org/W2110620844","https://openalex.org/W2116007667","https://openalex.org/W2118608338","https://openalex.org/W2121947440","https://openalex.org/W2127048411","https://openalex.org/W2136576902","https://openalex.org/W2161455936","https://openalex.org/W2165533101","https://openalex.org/W2401005551","https://openalex.org/W2560824996","https://openalex.org/W3102641634","https://openalex.org/W3103973800","https://openalex.org/W4247782380","https://openalex.org/W6677945368","https://openalex.org/W6680204114"],"related_works":["https://openalex.org/W2121543990","https://openalex.org/W2402800040","https://openalex.org/W2000020320","https://openalex.org/W4252969132","https://openalex.org/W2805799113","https://openalex.org/W1981078319","https://openalex.org/W4387315838","https://openalex.org/W2077709279","https://openalex.org/W2055388154","https://openalex.org/W2098964748"],"abstract_inverted_index":{"The":[0,26,58,145],"focus":[1],"of":[2,40,60,71,75,83,88,131],"this":[3],"paper":[4],"is":[5,66,103,135,148],"on":[6,105],"detecting":[7],"overlapping":[8],"communities":[9,41,53,99],"for":[10,33,155],"the":[11,34,64,69,72,76,79,84,152],"directed":[12,35],"graphs":[13],"by":[14],"implementing":[15],"a":[16,61,128],"new":[17],"algorithm":[18,27,147],"and":[19,42,137],"analyzing":[20],"it":[21],"with":[22,140,151],"various":[23],"performance":[24],"metrics.":[25],"aims":[28],"at":[29],"finding":[30],"core":[31,101],"nodes":[32,102,111],"graph":[36],"which":[37],"are":[38,48,112,124],"subset":[39],"have":[43],"higher":[44],"contact":[45],"frequency.":[46],"These":[47],"then":[49],"extended":[50],"to":[51,63,78,81,97,114,126],"find":[52],"using":[54],"compactness":[55,59],"measurement":[56,107],"(CM).":[57],"node":[62,77],"community":[65,80,156],"defined":[67],"as":[68],"ratio":[70],"outward":[73],"degree":[74,87],"that":[82,89,93],"total":[85],"out":[86],"node.":[90],"Another":[91],"approach":[92],"will":[94],"be":[95,115],"used":[96,136],"extend":[98],"around":[100],"based":[104,142],"similarity":[106],"(SM)":[108],"-":[109],"two":[110],"said":[113],"similar":[116],"if":[117],"they":[118],"share":[119],"more":[120],"mutual":[121],"neighbours.":[122],"We":[123],"able":[125],"achieve":[127],"success":[129],"rate":[130],"70%":[132],"when":[133],"CM":[134],"about":[138],"10\u201315%":[139],"SM":[141],"expansion":[143],"method.":[144],"proposed":[146],"also":[149],"compared":[150],"existing":[153],"method":[154],"detection.":[157]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
