{"id":"https://openalex.org/W3046202178","doi":"https://doi.org/10.3233/ida-194588","title":"Two deterministic selection methods for the initial centers in fuzzy c-means based algorithms","display_name":"Two deterministic selection methods for the initial centers in fuzzy c-means based algorithms","publication_year":2020,"publication_date":"2020-07-15","ids":{"openalex":"https://openalex.org/W3046202178","doi":"https://doi.org/10.3233/ida-194588","mag":"3046202178"},"language":"en","primary_location":{"id":"doi:10.3233/ida-194588","is_oa":false,"landing_page_url":"https://doi.org/10.3233/ida-194588","pdf_url":null,"source":{"id":"https://openalex.org/S2498839158","display_name":"Intelligent Data Analysis","issn_l":"1088-467X","issn":["1088-467X","1571-4128"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Intelligent Data Analysis","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/A5007483721","display_name":"Liliane R. da Silva","orcid":null},"institutions":[{"id":"https://openalex.org/I35046152","display_name":"Universidade Federal do Rio Grande do Norte","ror":"https://ror.org/04wn09761","country_code":"BR","type":"education","lineage":["https://openalex.org/I35046152"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Liliane R. da Silva","raw_affiliation_strings":["REGINA Research Group, Universidade Federal do Rio Grande do Norte, Brazil"],"affiliations":[{"raw_affiliation_string":"REGINA Research Group, Universidade Federal do Rio Grande do Norte, Brazil","institution_ids":["https://openalex.org/I35046152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045976297","display_name":"Helo\u00edna Alves Arnaldo","orcid":null},"institutions":[{"id":"https://openalex.org/I3121799822","display_name":"Universidade Federal do Piau\u00ed","ror":"https://ror.org/00kwnx126","country_code":"BR","type":"education","lineage":["https://openalex.org/I3121799822"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Heloina A. Arnaldo","raw_affiliation_strings":["Departamento de Inform\u00e1tica e Estat\u00edstica, Universidade Federal do Paiu\u00ed, Brazil"],"affiliations":[{"raw_affiliation_string":"Departamento de Inform\u00e1tica e Estat\u00edstica, Universidade Federal do Paiu\u00ed, Brazil","institution_ids":["https://openalex.org/I3121799822"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021437980","display_name":"Huliane da Silva","orcid":null},"institutions":[{"id":"https://openalex.org/I35046152","display_name":"Universidade Federal do Rio Grande do Norte","ror":"https://ror.org/04wn09761","country_code":"BR","type":"education","lineage":["https://openalex.org/I35046152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Huliane da Silva","raw_affiliation_strings":["Departamento de Inform\u00e1tica e Matem\u00e1tica Aplicada, P\u00f3s-Gradua\u00e7\u00e3o em Sistemas e Computa\u00e7\u00e3o, Universidade Federal do Rio Grande do Norte, Brazil"],"affiliations":[{"raw_affiliation_string":"Departamento de Inform\u00e1tica e Matem\u00e1tica Aplicada, P\u00f3s-Gradua\u00e7\u00e3o em Sistemas e Computa\u00e7\u00e3o, Universidade Federal do Rio Grande do Norte, Brazil","institution_ids":["https://openalex.org/I35046152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039515206","display_name":"Ronildo Moura","orcid":null},"institutions":[{"id":"https://openalex.org/I35046152","display_name":"Universidade Federal do Rio Grande do Norte","ror":"https://ror.org/04wn09761","country_code":"BR","type":"education","lineage":["https://openalex.org/I35046152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ronildo Moura","raw_affiliation_strings":["Departamento de Inform\u00e1tica e Matem\u00e1tica Aplicada, P\u00f3s-Gradua\u00e7\u00e3o em Sistemas e Computa\u00e7\u00e3o, Universidade Federal do Rio Grande do Norte, Brazil"],"affiliations":[{"raw_affiliation_string":"Departamento de Inform\u00e1tica e Matem\u00e1tica Aplicada, P\u00f3s-Gradua\u00e7\u00e3o em Sistemas e Computa\u00e7\u00e3o, Universidade Federal do Rio Grande do Norte, Brazil","institution_ids":["https://openalex.org/I35046152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004002970","display_name":"Benjam\u00edn Bedregal","orcid":"https://orcid.org/0000-0002-6757-7934"},"institutions":[{"id":"https://openalex.org/I35046152","display_name":"Universidade Federal do Rio Grande do Norte","ror":"https://ror.org/04wn09761","country_code":"BR","type":"education","lineage":["https://openalex.org/I35046152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Benjam\u00edn Bedregal","raw_affiliation_strings":["Departamento de Inform\u00e1tica e Matem\u00e1tica Aplicada, P\u00f3s-Gradua\u00e7\u00e3o em Sistemas e Computa\u00e7\u00e3o, Universidade Federal do Rio Grande do Norte, Brazil"],"affiliations":[{"raw_affiliation_string":"Departamento de Inform\u00e1tica e Matem\u00e1tica Aplicada, P\u00f3s-Gradua\u00e7\u00e3o em Sistemas e Computa\u00e7\u00e3o, Universidade Federal do Rio Grande do Norte, Brazil","institution_ids":["https://openalex.org/I35046152"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019144108","display_name":"Anne M. P. Canuto","orcid":"https://orcid.org/0000-0002-3684-3814"},"institutions":[{"id":"https://openalex.org/I35046152","display_name":"Universidade Federal do Rio Grande do Norte","ror":"https://ror.org/04wn09761","country_code":"BR","type":"education","lineage":["https://openalex.org/I35046152"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Anne Magaly de P. Canuto","raw_affiliation_strings":["Departamento de Inform\u00e1tica e Matem\u00e1tica Aplicada, P\u00f3s-Gradua\u00e7\u00e3o em Sistemas e Computa\u00e7\u00e3o, Universidade Federal do Rio Grande do Norte, Brazil"],"affiliations":[{"raw_affiliation_string":"Departamento de Inform\u00e1tica e Matem\u00e1tica Aplicada, P\u00f3s-Gradua\u00e7\u00e3o em Sistemas e Computa\u00e7\u00e3o, Universidade Federal do Rio Grande do Norte, Brazil","institution_ids":["https://openalex.org/I35046152"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5007483721"],"corresponding_institution_ids":["https://openalex.org/I35046152"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08429403,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"24","issue":"4","first_page":"779","last_page":"798"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10820","display_name":"Fuzzy Logic and Control Systems","score":0.9973999857902527,"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"}},"topics":[{"id":"https://openalex.org/T10820","display_name":"Fuzzy Logic and Control Systems","score":0.9973999857902527,"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9934999942779541,"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/T12135","display_name":"Fuzzy Systems and Optimization","score":0.9839000105857849,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.7562830448150635},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7127461433410645},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6879791617393494},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.6633391380310059},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.652424156665802},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5876078009605408},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5871096849441528},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.525821328163147},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.46923762559890747},{"id":"https://openalex.org/keywords/data-set","display_name":"Data set","score":0.4529912769794464},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.25729626417160034}],"concepts":[{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.7562830448150635},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7127461433410645},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6879791617393494},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.6633391380310059},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.652424156665802},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5876078009605408},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5871096849441528},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.525821328163147},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.46923762559890747},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.4529912769794464},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.25729626417160034},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/ida-194588","is_oa":false,"landing_page_url":"https://doi.org/10.3233/ida-194588","pdf_url":null,"source":{"id":"https://openalex.org/S2498839158","display_name":"Intelligent Data Analysis","issn_l":"1088-467X","issn":["1088-467X","1571-4128"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Intelligent Data Analysis","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W238433468","https://openalex.org/W1514478909","https://openalex.org/W1570834090","https://openalex.org/W1970437043","https://openalex.org/W1982327679","https://openalex.org/W1990368529","https://openalex.org/W1992419399","https://openalex.org/W1998800144","https://openalex.org/W2001619934","https://openalex.org/W2007042673","https://openalex.org/W2014356953","https://openalex.org/W2046162917","https://openalex.org/W2051224630","https://openalex.org/W2061968554","https://openalex.org/W2073165120","https://openalex.org/W2085864325","https://openalex.org/W2101234009","https://openalex.org/W2102335545","https://openalex.org/W2102953908","https://openalex.org/W2109592225","https://openalex.org/W2118204745","https://openalex.org/W2121602656","https://openalex.org/W2121988840","https://openalex.org/W2129066856","https://openalex.org/W2130473611","https://openalex.org/W2161017617","https://openalex.org/W2163176470","https://openalex.org/W2167473066","https://openalex.org/W2540439683","https://openalex.org/W2740426009","https://openalex.org/W2804179469","https://openalex.org/W4211007335","https://openalex.org/W4235169531","https://openalex.org/W6630869945","https://openalex.org/W6675354045","https://openalex.org/W6940885652"],"related_works":["https://openalex.org/W2804364458","https://openalex.org/W4298130764","https://openalex.org/W2132641928","https://openalex.org/W2090259340","https://openalex.org/W4310225030","https://openalex.org/W2083665254","https://openalex.org/W2393816671","https://openalex.org/W1534720161","https://openalex.org/W2804957450","https://openalex.org/W2942177010"],"abstract_inverted_index":{"Fuzzy":[0],"C-Means":[1],"(FCM)":[2],"is":[3,18,26,66,75,136],"the":[4,14,22,30,33,40,56,67,95,125,144],"most":[5,62],"commonly":[6],"used":[7],"and":[8,104,117,152],"discussed":[9],"fuzzy":[10],"clustering":[11],"algorithm":[12],"in":[13,55,71,84,102],"literature.":[15],"Nevertheless,":[16],"it":[17],"well":[19,148],"known":[20],"that":[21],"performance":[23,57],"of":[24,32,42,46,58,119,133,158],"FCM":[25,103,151],"strongly":[27],"affected":[28],"by":[29],"selection":[31,41,64,157],"initial":[34,47,79,96],"cluster":[35,48,97,127,159],"centers.":[36,160],"In":[37],"other":[38,150],"words,":[39],"a":[43],"good":[44],"set":[45,116],"c":[49],"enters":[50],"plays":[51],"an":[52],"important":[53],"role":[54],"this":[59],"algorithm.":[60],"The":[61,107,130],"common":[63],"method":[65],"trial-and-test":[68],"random":[69],"method,":[70],"which":[72,99],"each":[73,114],"execution":[74],"performed":[76],"with":[77,155],"different":[78,85],"centers,":[80],"randomly":[81],"generated,":[82],"resulting":[83],"dataset":[86],"partitions.":[87],"This":[88],"paper":[89],"proposes":[90],"two":[91],"methods":[92,109,135,146],"to":[93,137],"obtain":[94],"centers":[98,128],"are":[100,110],"applied":[101],"its":[105],"variants.":[106],"proposed":[108],"deterministic,":[111],"since,":[112],"for":[113],"data":[115],"number":[118],"clusters,":[120],"they":[121],"will":[122],"always":[123],"provide":[124,138],"same":[126],"set.":[129],"main":[131],"advantage":[132],"these":[134],"high":[139],"quality":[140],"partitions":[141],"faster":[142],"than":[143],"original":[145],"as":[147,149],"ckMeans-based":[153],"algorithms":[154],"deterministic":[156]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
