{"id":"https://openalex.org/W2730979008","doi":"https://doi.org/10.1108/gs-10-2016-0040","title":"A novel grey fixed weight cluster model based on interval grey numbers","display_name":"A novel grey fixed weight cluster model based on interval grey numbers","publication_year":2017,"publication_date":"2017-06-27","ids":{"openalex":"https://openalex.org/W2730979008","doi":"https://doi.org/10.1108/gs-10-2016-0040","mag":"2730979008"},"language":"en","primary_location":{"id":"doi:10.1108/gs-10-2016-0040","is_oa":false,"landing_page_url":"https://doi.org/10.1108/gs-10-2016-0040","pdf_url":null,"source":{"id":"https://openalex.org/S4210188239","display_name":"Grey Systems Theory and Application","issn_l":"2043-9377","issn":["2043-9377","2043-9385"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319811","host_organization_name":"Emerald Publishing Limited","host_organization_lineage":["https://openalex.org/P4310319811"],"host_organization_lineage_names":["Emerald Publishing Limited"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Grey Systems: Theory and Application","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/A5100394402","display_name":"Jing Ye","orcid":"https://orcid.org/0000-0001-8869-8084"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Ye","raw_affiliation_strings":["College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing, People\u2019s Republic of China","College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing, People\u2019s Republic of China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing, People's Republic of China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081387614","display_name":"Yaoguo Dang","orcid":"https://orcid.org/0000-0002-2763-6928"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaoguo Dang","raw_affiliation_strings":["College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing, People\u2019s Republic of China","College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing, People\u2019s Republic of China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing, People's Republic of China","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":null,"apc_paid":null,"fwci":1.6128,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.85141771,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"7","issue":"2","first_page":"156","last_page":"167"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12368","display_name":"Grey System Theory Applications","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12368","display_name":"Grey System Theory Applications","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9793999791145325,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T13882","display_name":"Research studies in Vietnam","score":0.9700000286102295,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental 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":0.6632466912269592},{"id":"https://openalex.org/keywords/interval","display_name":"Interval (graph theory)","score":0.6487252116203308},{"id":"https://openalex.org/keywords/weight-function","display_name":"Weight function","score":0.6302156448364258},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5201290249824524},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4942317306995392},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45628389716148376},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.45167794823646545},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4261879622936249},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.38844311237335205},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3735751509666443},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3094513416290283},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.09417545795440674}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6632466912269592},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.6487252116203308},{"id":"https://openalex.org/C134466208","wikidata":"https://www.wikidata.org/wiki/Q1520657","display_name":"Weight function","level":2,"score":0.6302156448364258},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5201290249824524},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4942317306995392},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45628389716148376},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.45167794823646545},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4261879622936249},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.38844311237335205},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3735751509666443},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3094513416290283},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.09417545795440674},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1108/gs-10-2016-0040","is_oa":false,"landing_page_url":"https://doi.org/10.1108/gs-10-2016-0040","pdf_url":null,"source":{"id":"https://openalex.org/S4210188239","display_name":"Grey Systems Theory and Application","issn_l":"2043-9377","issn":["2043-9377","2043-9385"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319811","host_organization_name":"Emerald Publishing Limited","host_organization_lineage":["https://openalex.org/P4310319811"],"host_organization_lineage_names":["Emerald Publishing Limited"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Grey Systems: Theory and Application","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.7599999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1162016037","https://openalex.org/W1174803280","https://openalex.org/W1789813810","https://openalex.org/W1977092387","https://openalex.org/W1979457747","https://openalex.org/W1985442137","https://openalex.org/W2002871695","https://openalex.org/W2003037801","https://openalex.org/W2013377700","https://openalex.org/W2020230662","https://openalex.org/W2021967818","https://openalex.org/W2037362920","https://openalex.org/W2043792085","https://openalex.org/W2052603843","https://openalex.org/W2065741878","https://openalex.org/W2068165862","https://openalex.org/W2079151946","https://openalex.org/W2084349912","https://openalex.org/W2093689394","https://openalex.org/W2094482313","https://openalex.org/W2101285186","https://openalex.org/W2113731792","https://openalex.org/W2309459362","https://openalex.org/W2354204359","https://openalex.org/W2373701864","https://openalex.org/W2494297716","https://openalex.org/W2912565176","https://openalex.org/W4211007335","https://openalex.org/W4255833381"],"related_works":["https://openalex.org/W1999627569","https://openalex.org/W2380998760","https://openalex.org/W763609066","https://openalex.org/W2159964792","https://openalex.org/W2552050053","https://openalex.org/W2514951647","https://openalex.org/W2031560387","https://openalex.org/W4281480860","https://openalex.org/W33079676","https://openalex.org/W40418771"],"abstract_inverted_index":{"Purpose":[0],"Nowadays,":[1],"evaluation":[2,22,173,181],"objects":[3],"are":[4],"becoming":[5],"more":[6,8,18],"and":[7,147,164,167,182,209],"complicated.":[9],"The":[10,35,134,186,194],"interval":[11,29,84,98,112,128],"grey":[12,30,79,85,99,105,113,121,129,206,215,227],"numbers":[13,31,130],"can":[14,153],"be":[15,154],"used":[16,155],"to":[17,41,49,110],"accurately":[19],"express":[20],"the":[21,25,43,51,64,78,89,95,101,111,120,197,203,212,222,226],"objects.":[23],"However,":[24],"information":[26],"distribution":[27],"of":[28,37,54,57,63,77,97,104,202,214,225],"is":[32,40,70,108,131,136,192],"not":[33],"balanced.":[34],"purpose":[36],"this":[38,55,73,118],"paper":[39],"introduce":[42],"central-point":[44,65,187],"triangular":[45,66,188],"whitenization":[46,67,189],"weight":[47,68,123,190],"function":[48,69,93,191],"solve":[50],"clustering":[52,106,216,228],"process":[53],"kind":[56],"numbers.":[58,86],"Design/methodology/approach":[59],"A":[60],"new":[61],"expression":[62],"presented":[71],"in":[72,75,117,156,175,205],"paper,":[74],"terms":[76],"cluster":[80,124],"problem":[81],"based":[82,126],"on":[83,94,127],"By":[87],"establishing":[88],"integral":[90],"mean":[91],"value":[92],"set":[96],"numbers,":[100],"application":[102,223],"range":[103],"model":[107,125,135,152],"extended":[109],"number":[114],"category,":[115],"and,":[116],"way,":[119],"fixed":[122],"obtained.":[132],"Findings":[133],"verified":[137],"by":[138],"a":[139,143,169],"case":[140],"which":[141],"reveals":[142],"high":[144],"distinguishability,":[145],"validity":[146],"practicability.":[148],"Practical":[149],"implications":[150],"This":[151],"many":[157],"fields,":[158],"such":[159],"as":[160,218,220],"agriculture,":[161],"economy,":[162],"geology":[163],"medical":[165],"science,":[166],"provides":[168],"feasible":[170],"method":[171,195],"for":[172],"schemes":[174],"performance":[176],"evaluation,":[177],"scheme":[178],"selection,":[179],"risk":[180],"so":[183],"on.":[184],"Originality/value":[185],"introduced.":[193],"reflects":[196],"thought":[198],"\u201cmake":[199],"full":[200],"use":[201],"information\u201d":[204],"system":[207,213],"theory":[208,217],"further":[210],"enriches":[211],"well":[219],"expands":[221],"scope":[224],"method.":[229]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}