{"id":"https://openalex.org/W2000122922","doi":"https://doi.org/10.1109/grc.2012.6468579","title":"A new K-means algorithm for community structures detection based on fuzzy clustering","display_name":"A new K-means algorithm for community structures detection based on fuzzy clustering","publication_year":2012,"publication_date":"2012-08-01","ids":{"openalex":"https://openalex.org/W2000122922","doi":"https://doi.org/10.1109/grc.2012.6468579","mag":"2000122922"},"language":"en","primary_location":{"id":"doi:10.1109/grc.2012.6468579","is_oa":false,"landing_page_url":"https://doi.org/10.1109/grc.2012.6468579","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Granular Computing","raw_type":"proceedings-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/A5101593044","display_name":"Qun Liu","orcid":"https://orcid.org/0000-0001-6234-2995"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qun Liu","raw_affiliation_strings":["Chongqing key laboratory of computational intelligence, Chongqing University of Posts and Telecommunications, China","[Chongqing Key Laboratory of Computational Intelligence, Chongqing University of Posts and Telecommunications, China]"],"affiliations":[{"raw_affiliation_string":"Chongqing key laboratory of computational intelligence, Chongqing University of Posts and Telecommunications, China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"[Chongqing Key Laboratory of Computational Intelligence, Chongqing University of Posts and Telecommunications, China]","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005059487","display_name":"Zhiming Peng","orcid":null},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiming Peng","raw_affiliation_strings":["Chongqing key laboratory of computational intelligence, Chongqing University of Posts and Telecommunications, China","[Chongqing Key Laboratory of Computational Intelligence, Chongqing University of Posts and Telecommunications, China]"],"affiliations":[{"raw_affiliation_string":"Chongqing key laboratory of computational intelligence, Chongqing University of Posts and Telecommunications, China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"[Chongqing Key Laboratory of Computational Intelligence, Chongqing University of Posts and Telecommunications, China]","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085876298","display_name":"Yi Gao","orcid":"https://orcid.org/0000-0001-7897-5965"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Gao","raw_affiliation_strings":["Chongqing key laboratory of computational intelligence, Chongqing University of Posts and Telecommunications, China","[Chongqing Key Laboratory of Computational Intelligence, Chongqing University of Posts and Telecommunications, China]"],"affiliations":[{"raw_affiliation_string":"Chongqing key laboratory of computational intelligence, Chongqing University of Posts and Telecommunications, China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"[Chongqing Key Laboratory of Computational Intelligence, Chongqing University of Posts and Telecommunications, China]","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100318545","display_name":"Qian Liu","orcid":"https://orcid.org/0000-0002-1270-7965"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Liu","raw_affiliation_strings":["Chongqing key laboratory of computational intelligence, Chongqing University of Posts and Telecommunications, China","[Chongqing Key Laboratory of Computational Intelligence, Chongqing University of Posts and Telecommunications, China]"],"affiliations":[{"raw_affiliation_string":"Chongqing key laboratory of computational intelligence, Chongqing University of Posts and Telecommunications, China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"[Chongqing Key Laboratory of Computational Intelligence, Chongqing University of Posts and Telecommunications, China]","institution_ids":["https://openalex.org/I10535382"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101593044"],"corresponding_institution_ids":["https://openalex.org/I10535382"],"apc_list":null,"apc_paid":null,"fwci":0.24045215,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.55352956,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9783999919891357,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9531000256538391,"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/computer-science","display_name":"Computer science","score":0.7094930410385132},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6657403707504272},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6652272939682007},{"id":"https://openalex.org/keywords/community-structure","display_name":"Community structure","score":0.6629682183265686},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.6166157126426697},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5881720185279846},{"id":"https://openalex.org/keywords/center","display_name":"Center (category theory)","score":0.518939733505249},{"id":"https://openalex.org/keywords/community-center","display_name":"Community center","score":0.5114544630050659},{"id":"https://openalex.org/keywords/complex-network","display_name":"Complex network","score":0.48198455572128296},{"id":"https://openalex.org/keywords/fuzzy-clustering","display_name":"Fuzzy clustering","score":0.45984920859336853},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38659587502479553},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3508702516555786},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17512673139572144},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07892397046089172},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.07260280847549438},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06692615151405334}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7094930410385132},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6657403707504272},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6652272939682007},{"id":"https://openalex.org/C133079900","wikidata":"https://www.wikidata.org/wiki/Q5155065","display_name":"Community structure","level":2,"score":0.6629682183265686},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.6166157126426697},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5881720185279846},{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.518939733505249},{"id":"https://openalex.org/C3020176777","wikidata":"https://www.wikidata.org/wiki/Q77115","display_name":"Community center","level":3,"score":0.5114544630050659},{"id":"https://openalex.org/C34947359","wikidata":"https://www.wikidata.org/wiki/Q665189","display_name":"Complex network","level":2,"score":0.48198455572128296},{"id":"https://openalex.org/C17212007","wikidata":"https://www.wikidata.org/wiki/Q5511111","display_name":"Fuzzy clustering","level":3,"score":0.45984920859336853},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38659587502479553},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3508702516555786},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17512673139572144},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07892397046089172},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.07260280847549438},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06692615151405334},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C110269972","wikidata":"https://www.wikidata.org/wiki/Q184872","display_name":"Recreation","level":2,"score":0.0},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/grc.2012.6468579","is_oa":false,"landing_page_url":"https://doi.org/10.1109/grc.2012.6468579","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Granular Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1886306325","https://openalex.org/W1971421925","https://openalex.org/W1992107140","https://openalex.org/W2026601878","https://openalex.org/W2038518475","https://openalex.org/W2044719661","https://openalex.org/W2058915639","https://openalex.org/W2095293504","https://openalex.org/W2109335275","https://openalex.org/W2148606196","https://openalex.org/W2161455936","https://openalex.org/W2165232124","https://openalex.org/W2165874743"],"related_works":["https://openalex.org/W2782859253","https://openalex.org/W2034220069","https://openalex.org/W3103433038","https://openalex.org/W2006852656","https://openalex.org/W2045864404","https://openalex.org/W11097679","https://openalex.org/W2129331923","https://openalex.org/W252900523","https://openalex.org/W2948079051","https://openalex.org/W2133614729"],"abstract_inverted_index":{"Finding":[0],"community":[1,37,60],"structures":[2],"from":[3],"networks":[4,76],"is":[5,49,64],"one":[6],"of":[7,17,20,56,70],"the":[8,18,28,36,41,54,59,68],"most":[9],"popular":[10],"research":[11],"areas":[12],"in":[13,74],"recent":[14],"years.":[15],"Because":[16],"shortcoming":[19],"FCM,":[21],"for":[22],"example,":[23],"its":[24],"results":[25],"depend":[26],"on":[27,40],"initial":[29],"center":[30],"node":[31],"and":[32,58],"need":[33],"to":[34,66],"specify":[35],"number,":[38],"based":[39],"fuzzy":[42],"theory,":[43],"an":[44],"improved":[45],"FCM":[46],"algorithm":[47],"(NKFCM)":[48],"proposed,":[50],"which":[51],"can":[52,81],"get":[53,82],"number":[55],"communities":[57,69],"centers":[61],"automatically.":[62],"NKFCM":[63],"used":[65],"find":[67],"network.":[71],"The":[72],"experiments":[73],"real":[75],"show":[77],"that":[78],"this":[79],"method":[80],"better":[83],"results.":[84]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}