{"id":"https://openalex.org/W2103287570","doi":"https://doi.org/10.1109/wcnc.2014.6951919","title":"Joint likelihood aggregation of multiple cluster validity indices for stochastic channel modeling","display_name":"Joint likelihood aggregation of multiple cluster validity indices for stochastic channel modeling","publication_year":2014,"publication_date":"2014-04-01","ids":{"openalex":"https://openalex.org/W2103287570","doi":"https://doi.org/10.1109/wcnc.2014.6951919","mag":"2103287570"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2014.6951919","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2014.6951919","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5021827478","display_name":"Tian Li","orcid":"https://orcid.org/0000-0001-5117-7883"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Tian","raw_affiliation_strings":["College of Electronics and Information Engineering, Tongji University, Shanghai, China","College of Electronics and Information Engineering, Tongji University,ShangHai,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]},{"raw_affiliation_string":"College of Electronics and Information Engineering, Tongji University,ShangHai,China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051230002","display_name":"Xuefeng Yin","orcid":"https://orcid.org/0000-0001-7216-8994"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuefeng Yin","raw_affiliation_strings":["College of Electronics and Information Engineering, Tongji University, Shanghai, China","College of Electronics and Information Engineering, Tongji University,ShangHai,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]},{"raw_affiliation_string":"College of Electronics and Information Engineering, Tongji University,ShangHai,China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009429868","display_name":"Junhe Zhou","orcid":"https://orcid.org/0000-0002-6792-1133"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junhe Zhou","raw_affiliation_strings":["College of Electronics and Information Engineering, Tongji University, Shanghai, China","College of Electronics and Information Engineering, Tongji University,ShangHai,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]},{"raw_affiliation_string":"College of Electronics and Information Engineering, Tongji University,ShangHai,China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109899665","display_name":"Myung Don Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Myung-Don Kim","raw_affiliation_strings":["Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112067327","display_name":"Hyun-kyu Chung","orcid":null},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun-Kyu Chung","raw_affiliation_strings":["Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I142401562"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2068,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.48972273,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"84","issue":null,"first_page":"40","last_page":"46"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11901","display_name":"Bayesian Methods and Mixture Models","score":0.9722999930381775,"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/T11901","display_name":"Bayesian Methods and Mixture Models","score":0.9722999930381775,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9674999713897705,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9415000081062317,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.8656647801399231},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7061017751693726},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5868907570838928},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5843731164932251},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.5548553466796875},{"id":"https://openalex.org/keywords/determining-the-number-of-clusters-in-a-data-set","display_name":"Determining the number of clusters in a data set","score":0.5203156471252441},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5175289511680603},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5158550143241882},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.4625728726387024},{"id":"https://openalex.org/keywords/data-set","display_name":"Data set","score":0.4545532763004303},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4200103282928467},{"id":"https://openalex.org/keywords/correlation-clustering","display_name":"Correlation clustering","score":0.30410951375961304},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.29020076990127563},{"id":"https://openalex.org/keywords/cure-data-clustering-algorithm","display_name":"CURE data clustering algorithm","score":0.22117125988006592},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10052496194839478}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.8656647801399231},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7061017751693726},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5868907570838928},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5843731164932251},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.5548553466796875},{"id":"https://openalex.org/C149872217","wikidata":"https://www.wikidata.org/wiki/Q5265701","display_name":"Determining the number of clusters in a data set","level":5,"score":0.5203156471252441},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5175289511680603},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5158550143241882},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.4625728726387024},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.4545532763004303},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4200103282928467},{"id":"https://openalex.org/C94641424","wikidata":"https://www.wikidata.org/wiki/Q5172845","display_name":"Correlation clustering","level":3,"score":0.30410951375961304},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29020076990127563},{"id":"https://openalex.org/C33704608","wikidata":"https://www.wikidata.org/wiki/Q5014717","display_name":"CURE data clustering algorithm","level":4,"score":0.22117125988006592},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10052496194839478},{"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2014.6951919","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2014.6951919","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Wireless Communications and Networking Conference (WCNC)","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":29,"referenced_works":["https://openalex.org/W1509061701","https://openalex.org/W1527205111","https://openalex.org/W1900918285","https://openalex.org/W1929192797","https://openalex.org/W1960280612","https://openalex.org/W1989945204","https://openalex.org/W1990368529","https://openalex.org/W1996747841","https://openalex.org/W2011430131","https://openalex.org/W2051224630","https://openalex.org/W2053677366","https://openalex.org/W2060931683","https://openalex.org/W2085487226","https://openalex.org/W2099458078","https://openalex.org/W2099943676","https://openalex.org/W2101950834","https://openalex.org/W2104736343","https://openalex.org/W2108323654","https://openalex.org/W2108343180","https://openalex.org/W2112926503","https://openalex.org/W2140089063","https://openalex.org/W2142793684","https://openalex.org/W2149958903","https://openalex.org/W2171975443","https://openalex.org/W6631463541","https://openalex.org/W6640271039","https://openalex.org/W6665777616","https://openalex.org/W6674840440","https://openalex.org/W6675917724"],"related_works":["https://openalex.org/W2171610853","https://openalex.org/W2040929534","https://openalex.org/W3088299195","https://openalex.org/W2050713761","https://openalex.org/W2770741777","https://openalex.org/W2559422900","https://openalex.org/W2216440784","https://openalex.org/W2036298232","https://openalex.org/W2386689530","https://openalex.org/W2982243238"],"abstract_inverted_index":{"For":[0],"cluster-based":[1],"stochastic":[2],"channel":[3,128],"modeling,":[4],"selection":[5],"of":[6,28,32,63,77,89,98,119],"clustering":[7,18,80],"method":[8,101],"is":[9,34,41,110,123],"crucial":[10],"for":[11,52,73],"the":[12,29,60,75,79,96,99,103,106,117,120],"final":[13],"modeling":[14],"results.":[15,133],"Since":[16],"a":[17,35,68],"algorithm":[19],"can":[20],"generate":[21],"as":[22,25],"many":[23],"partitions":[24],"required,":[26],"identification":[27],"optimal":[30,61],"number":[31,62],"clusters":[33],"vital":[36],"consideration":[37],"in":[38,102],"clustering,":[39],"which":[40],"called":[42],"cluster":[43,53],"validity.":[44],"In":[45],"this":[46],"contribution,":[47],"five":[48],"widely":[49],"used":[50,93],"indices":[51],"validity":[54],"are":[55,82,92],"employed":[56],"to":[57,94],"jointly":[58],"determine":[59],"clusters.":[64],"By":[65],"putting":[66],"forward":[67],"novel":[69],"likelihood":[70],"aggregation":[71],"approach":[72,122],"combining":[74],"decisions":[76],"multi-indices,":[78],"results":[81],"more":[83],"stable":[84],"and":[85],"reasonable.":[86],"Four":[87],"kinds":[88],"synthetic":[90],"data":[91,108,130],"illustrate":[95],"feasibility":[97],"proposed":[100,121],"case":[104],"where":[105],"given":[107],"set":[109],"either":[111],"easily":[112],"clustered":[113],"or":[114],"not.":[115],"Moreover,":[116],"performance":[118],"evaluated":[124],"by":[125],"using":[126],"real":[127],"measurement":[129],"with":[131],"convincing":[132]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}