{"id":"https://openalex.org/W2106277027","doi":"https://doi.org/10.1109/fuzzy.2011.6007508","title":"Hybrid objective function of Fuzzy c-Varieties and cross-shape fuzzy cluster extraction","display_name":"Hybrid objective function of Fuzzy c-Varieties and cross-shape fuzzy cluster extraction","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2106277027","doi":"https://doi.org/10.1109/fuzzy.2011.6007508","mag":"2106277027"},"language":"en","primary_location":{"id":"doi:10.1109/fuzzy.2011.6007508","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fuzzy.2011.6007508","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE 2011)","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/A5103013457","display_name":"Daisuke Yoshida","orcid":"https://orcid.org/0000-0002-9065-490X"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Daisuke Yoshida","raw_affiliation_strings":["Department of Computer Science and Intelligent Systems, Osaka Prefecture University, Osaka, Japan","Department of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Nakaku, Sakai, Osaka 599-8531, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Intelligent Systems, Osaka Prefecture University, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]},{"raw_affiliation_string":"Department of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Nakaku, Sakai, Osaka 599-8531, Japan","institution_ids":["https://openalex.org/I15807432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065073668","display_name":"Katsuhiro Honda","orcid":"https://orcid.org/0000-0001-9080-5942"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Katsuhiro Honda","raw_affiliation_strings":["Department of Computer Science and Intelligent Systems, Osaka Prefecture University, Osaka, Japan","Department of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Nakaku, Sakai, Osaka 599-8531, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Intelligent Systems, Osaka Prefecture University, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]},{"raw_affiliation_string":"Department of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Nakaku, Sakai, Osaka 599-8531, Japan","institution_ids":["https://openalex.org/I15807432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068927261","display_name":"Akira Notsu","orcid":null},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Notsu","raw_affiliation_strings":["Department of Computer Science and Intelligent Systems, Osaka Prefecture University, Osaka, Japan","Department of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Nakaku, Sakai, Osaka 599-8531, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Intelligent Systems, Osaka Prefecture University, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]},{"raw_affiliation_string":"Department of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Nakaku, Sakai, Osaka 599-8531, Japan","institution_ids":["https://openalex.org/I15807432"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111906720","display_name":"Hidetomo Ichihashi","orcid":null},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hidetomo Ichihashi","raw_affiliation_strings":["Department of Computer Science and Intelligent Systems, Osaka Prefecture University, Osaka, Japan","Department of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Nakaku, Sakai, Osaka 599-8531, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Intelligent Systems, Osaka Prefecture University, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]},{"raw_affiliation_string":"Department of Computer Science and Intelligent Systems, Osaka Prefecture University, 1-1 Gakuen-cho, Nakaku, Sakai, Osaka 599-8531, Japan","institution_ids":["https://openalex.org/I15807432"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103013457"],"corresponding_institution_ids":["https://openalex.org/I15807432"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11976148,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":null,"first_page":"799","last_page":"803"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9965999722480774,"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/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9965999722480774,"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/T10057","display_name":"Face and Expression Recognition","score":0.9679999947547913,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9560999870300293,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/cluster-analysis","display_name":"Cluster analysis","score":0.6946316957473755},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.6834204792976379},{"id":"https://openalex.org/keywords/fuzzy-clustering","display_name":"Fuzzy clustering","score":0.5954302549362183},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5784730315208435},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.5545496344566345},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.5206843614578247},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.49875736236572266},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4667532742023468},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4224329888820648},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.34099912643432617}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6946316957473755},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.6834204792976379},{"id":"https://openalex.org/C17212007","wikidata":"https://www.wikidata.org/wiki/Q5511111","display_name":"Fuzzy clustering","level":3,"score":0.5954302549362183},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5784730315208435},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.5545496344566345},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.5206843614578247},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.49875736236572266},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4667532742023468},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4224329888820648},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34099912643432617},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/fuzzy.2011.6007508","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fuzzy.2011.6007508","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE 2011)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W5731987","https://openalex.org/W1476041772","https://openalex.org/W1508853606","https://openalex.org/W1542826375","https://openalex.org/W1941358455","https://openalex.org/W1971888031","https://openalex.org/W2035233434","https://openalex.org/W2074334456","https://openalex.org/W2097927515","https://openalex.org/W2111842831","https://openalex.org/W2113076747","https://openalex.org/W2121122425","https://openalex.org/W2127218421","https://openalex.org/W2128061101","https://openalex.org/W2132167346","https://openalex.org/W2148644417","https://openalex.org/W2153649609","https://openalex.org/W4247930955","https://openalex.org/W6628709961","https://openalex.org/W6678914141"],"related_works":["https://openalex.org/W2945382830","https://openalex.org/W4224807364","https://openalex.org/W2596632494","https://openalex.org/W2535986621","https://openalex.org/W1980197432","https://openalex.org/W2382432689","https://openalex.org/W2000612978","https://openalex.org/W4388110928","https://openalex.org/W1483228865","https://openalex.org/W4312412183"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"an":[3,36],"FCM-type":[4],"clustering":[5,40,74,88],"method":[6],"for":[7,49,86],"capturing":[8],"cross-shape":[9,28,55],"fuzzy":[10,39],"clusters":[11],"in":[12,31],"multi-dimensional":[13],"data":[14,79],"spaces.":[15],"The":[16],"proposed":[17],"objective":[18],"function":[19],"is":[20,35,47,61],"a":[21,72],"combination":[22],"of":[23,76],"Fuzzy":[24,67],"c-Varieties":[25],"(FCV)":[26],"and":[27,81,84],"cluster":[29],"extraction":[30],"2-D":[32,51],"space,":[33],"which":[34,54],"extended":[37],"linear":[38,87],"model":[41],"with":[42,93],"local":[43,94],"coordinate":[44,95],"rotation.":[45,96],"FCV":[46,65,82,91],"responsible":[48],"finding":[50],"planes,":[52],"on":[53,63,89],"prototypes":[56,83,92],"exist.":[57],"Each":[58],"prototypical":[59],"cross":[60],"estimated":[62],"the":[64,90],"prototypes.":[66],"memberships":[68],"are":[69],"updated":[70],"using":[71],"combined":[73],"criterion":[75],"distances":[77],"between":[78],"samples":[80],"measures":[85]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}