{"id":"https://openalex.org/W4379011997","doi":"https://doi.org/10.1108/gs-03-2023-0021","title":"Two-stage grey cloud clustering model under the panel data and its application","display_name":"Two-stage grey cloud clustering model under the panel data and its application","publication_year":2023,"publication_date":"2023-06-01","ids":{"openalex":"https://openalex.org/W4379011997","doi":"https://doi.org/10.1108/gs-03-2023-0021"},"language":"en","primary_location":{"id":"doi:10.1108/gs-03-2023-0021","is_oa":false,"landing_page_url":"https://doi.org/10.1108/gs-03-2023-0021","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/A5004313959","display_name":"Dang Luo","orcid":"https://orcid.org/0000-0002-8279-1584"},"institutions":[{"id":"https://openalex.org/I198645480","display_name":"North China University of Water Resources and Electric Power","ror":"https://ror.org/03acrzv41","country_code":"CN","type":"education","lineage":["https://openalex.org/I198645480"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dang Luo","raw_affiliation_strings":["North China University of Water Resources and Electric Power, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-8279-1584","affiliations":[{"raw_affiliation_string":"North China University of Water Resources and Electric Power, Zhengzhou, China","institution_ids":["https://openalex.org/I198645480"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058466912","display_name":"Nana Zhai","orcid":null},"institutions":[{"id":"https://openalex.org/I198645480","display_name":"North China University of Water Resources and Electric Power","ror":"https://ror.org/03acrzv41","country_code":"CN","type":"education","lineage":["https://openalex.org/I198645480"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nana Zhai","raw_affiliation_strings":["North China University of Water Resources and Electric Power, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0009-0003-0023-0009","affiliations":[{"raw_affiliation_string":"North China University of Water Resources and Electric Power, Zhengzhou, China","institution_ids":["https://openalex.org/I198645480"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5004313959"],"corresponding_institution_ids":["https://openalex.org/I198645480"],"apc_list":null,"apc_paid":null,"fwci":0.3408,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.63877712,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"13","issue":"4","first_page":"657","last_page":"676"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9474999904632568,"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/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9474999904632568,"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/T12368","display_name":"Grey System Theory Applications","score":0.9312999844551086,"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/T10190","display_name":"Air Quality and Health Impacts","score":0.9207000136375427,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"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":0.7613584995269775},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5354518890380859},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5175592303276062},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47175270318984985},{"id":"https://openalex.org/keywords/grey-relational-analysis","display_name":"Grey relational analysis","score":0.4392385184764862},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.43138042092323303},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3972298800945282},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.31362175941467285},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3092225193977356}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7613584995269775},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5354518890380859},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5175592303276062},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47175270318984985},{"id":"https://openalex.org/C64734493","wikidata":"https://www.wikidata.org/wiki/Q5608296","display_name":"Grey relational analysis","level":2,"score":0.4392385184764862},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.43138042092323303},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3972298800945282},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.31362175941467285},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3092225193977356},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1108/gs-03-2023-0021","is_oa":false,"landing_page_url":"https://doi.org/10.1108/gs-03-2023-0021","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2041946752","https://openalex.org/W2388078111","https://openalex.org/W2782861948","https://openalex.org/W2990574873","https://openalex.org/W3011865677","https://openalex.org/W3097465898","https://openalex.org/W3161828814","https://openalex.org/W3204128645","https://openalex.org/W4289260018","https://openalex.org/W4289704748","https://openalex.org/W4308787131","https://openalex.org/W4309010357"],"related_works":["https://openalex.org/W2922097266","https://openalex.org/W2043277481","https://openalex.org/W2056239380","https://openalex.org/W2003821909","https://openalex.org/W2049612019","https://openalex.org/W4244478748","https://openalex.org/W4285212053","https://openalex.org/W2792710300","https://openalex.org/W2134908432","https://openalex.org/W4223488648"],"abstract_inverted_index":{"Purpose":[0],"The":[1,43,151,183,237,301],"purpose":[2],"of":[3,31,36,82,89,105,114,196,245,255,264,278,285,305],"this":[4,197,240],"paper":[5,138,209,241],"is":[6,46,65,76,94,108,117,134,157,180,185,199,292],"to":[7,29,224,249,271,294],"establish":[8],"a":[9,211],"two-stage":[10,120],"grey":[11,27,83,90,112,121,256],"cloud":[12,91,122,257],"clustering":[13,22,44,92,107,123,132],"model":[14,64,75,124,198,238,307],"under":[15,125],"the":[16,20,52,60,68,71,80,86,98,101,111,115,126,130,160,165,169,174,177,192,226,232,243,253,261,273,276,282,286,289,296,306],"panel":[17,127],"data":[18,128],"for":[19,129,214,222],"multi-attribute":[21,131],"problem":[23,133],"with":[24,79,203,252],"three-parameter":[25],"interval":[26],"number":[28],"evaluation":[30,93],"agricultural":[32],"drought":[33,152,184,215,227,233],"resistance":[34,216,234],"grade":[35],"18":[37,141,312],"cities":[38,142,313],"in":[39,143,154,159,164,168,173,239,314],"Henan":[40,144,155,315],"Province.":[41],"Design/methodology/approach":[42],"process":[45],"divided":[47,147],"into":[48,148],"two":[49],"stages.":[50],"In":[51,97],"first":[53,87],"stage:":[54,100],"Combining":[55],"variance":[56,268],"and":[57,110,162,171,176,194,218,230,247,267,275,303],"time":[58,61,262,265],"degree,":[59],"weight":[62,73,102,263,298],"optimization":[63,74],"established.":[66,77],"Applying":[67],"prospect":[69,290],"theory,":[70],"index":[72,297],"Then,":[78],"help":[81,254],"possibility":[84,258],"function,":[85],"stage":[88],"carried":[95],"out.":[96],"second":[99],"vector":[103],"group":[104],"kernel":[106],"constructed,":[109],"class":[113],"object":[116],"determined.":[118],"A":[119],"proposed.":[135],"Findings":[136],"This":[137,208],"indicates":[139],"that":[140],"Province":[145,316],"are":[146,269,308],"four":[149],"categories.":[150],"capacity":[153],"province":[156],"high":[158,167],"east":[161],"low":[163,172],"west,":[166],"south":[170],"north":[175],"central":[178],"region":[179],"relatively":[181],"stable.":[182],"greatly":[186],"affected":[187],"by":[188,201,310],"natural":[189],"factors.":[190],"And":[191],"rationality":[193,302],"validity":[195,304],"illustrated":[200,309],"comparing":[202],"other":[204],"methods.":[205],"Practical":[206],"implications":[207],"provides":[210,219],"practical":[212],"method":[213],"assessment,":[217],"theoretical":[220],"support":[221],"farmers":[223],"grasp":[225],"information":[228],"timely":[229],"improve":[231],"ability.":[235],"Originality/value":[236],"solves":[242],"situation":[244],"ambiguity":[246],"randomness":[248],"some":[250],"extent":[251],"function.":[259],"Moreover,":[260],"degree":[266,277],"used":[270],"reduce":[272],"volatility":[274],"subjective":[279],"empowerment.":[280],"Considering":[281],"risk":[283],"attitude":[284],"decision":[287],"makers,":[288],"theory":[291],"applied":[293],"make":[295],"more":[299],"objective.":[300],"taking":[311],"as":[317],"examples.":[318]},"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
