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ID:37329700
大小:3.20 MB
页数:110页
时间:2019-05-22
《几类多属性决策方法研究》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、垒!!!!!!!一——————————————_——————————,——————L———J———-—————————————_————’—————————_——一~一AbstractThispaperhasadeepgoingandsystematicstud);onthemultipleattributedecisionmaking(MADM)problems,includingthemultipleattributegroupdecisionmaking(MAGDM)problems,inwhichtheattributevaluestakeoneofthefor
2、msofrealnumbers,intervalnumbersandfuzzylinguisticassessmentsFourdifierenlprioritymethodsarepresentedforfuzzycomplementaryjudgement(FCJ)matrices,andacommonformulaforcheckingtheconsistencyoftheFCJmatricesandthreeapproachestoimprovingtheconsistencyoftheFCJmatricesaregivenTheconceptofhybridj
3、udgement(HJ)matrixisdefined,andalinear—objectiveprogrammingmethodispresentedforprioritiesoftheHjmatricesTheprioritytheoryofHJmatricesisthenestablishedpreliminarily.Theorderedweightedaveraging(OWA)operatorofYagerisextendedtoaccommodateuncertainorfuzzyconditions,andaseriesofoperatorsforagg
4、regatingdecisioninformationaregiven,incJudingtheorderedweightedgeometricaveraging(OWGA)operator,uncertainOWAoperator,combinedweightedgeometricaveraging(CWGA)operator,generalizedinducedorderedweightedaveraging(GIOWA)operator,h)bridaggregatingoperatorandhybridlinguisticweightedaveraging(HL
5、WA)operator,etc.SomemethodsbasedontheseoperatorsforMADMareproposedandthenappliedtosolvesomeactualproblemsinthefieldsofsupplychainmallagementandventurecapital.Someconcepts.suchascomplexaltributeidealvalueofalternative.satisfactiondegreeofalternative,aredefined,andasingle—objectiveoptimiza
6、tionmodelbasedonsatisfactiondegreeofaltematireisestablished.Atwo—step—methodfortheMADMproblemsi3presentedTwolinearobjectiveprogrammingmodelsareestablishedunderthesituationswherethedecisionmaker(DM)haspreferenceinformationonalternatives,whichtakestheformofreciprocaljudgementmatrixandcompl
7、ementaryjudgementmatrixrespectively,andamethodbasedonthemodelsispresentedforrankingalternativesinMADMMotivatedbytheinteractiveideaofmultipleobjectivedecisionmakingwithinfinitealtematives,theconceptsofalternativeachievementscaleandalternativecomprehensivescalearedefined,an
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