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Article: Uncertainty reasoning based on cloud models in controllers

TitleUncertainty reasoning based on cloud models in controllers
Authors
KeywordsCloud generator
Compatibility cloud
Linguistic atom
Uncertainty modeling
Virtual cloud
Issue Date1998
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/camwa
Citation
Computers And Mathematics With Applications, 1998, v. 35 n. 3, p. 99-123 How to Cite?
AbstractThe methodology of fuzzy reasoning has been shown to be very useful technology for modeling complex nonlinear systems. However, the most commonly used method for reasoning with fuzzy systems models, the Mamdani-Zadeh paradigm, faces many criticisms, particularly from the probability community. A new mathematical representation of linguistic concepts is presented in this paper. With the new model of normal compatibility clouds and a virtual rule engine, a novel uncertainty reasoning technology is proposed. It not only serves as a foundation of linguistic control, but also integrating fuzziness and randomness in an inseparable way. A case study is given to clean up many doubts raised in the debate between fuzzy theory and probability theory researchers, and to give a good interpretation of the Mamdani-Zadeh operations for the defuzzification strategy as well. The architecture of such a controller shows the advantages in hardware implementations.
Persistent Identifierhttp://hdl.handle.net/10722/89111
ISSN
2015 Impact Factor: 1.398
2015 SCImago Journal Rankings: 1.092
References

 

DC FieldValueLanguage
dc.contributor.authorLi, Den_HK
dc.contributor.authorCheung, Den_HK
dc.contributor.authorShi, Xen_HK
dc.contributor.authorNg, Ven_HK
dc.date.accessioned2010-09-06T09:52:31Z-
dc.date.available2010-09-06T09:52:31Z-
dc.date.issued1998en_HK
dc.identifier.citationComputers And Mathematics With Applications, 1998, v. 35 n. 3, p. 99-123en_HK
dc.identifier.issn0898-1221en_HK
dc.identifier.urihttp://hdl.handle.net/10722/89111-
dc.description.abstractThe methodology of fuzzy reasoning has been shown to be very useful technology for modeling complex nonlinear systems. However, the most commonly used method for reasoning with fuzzy systems models, the Mamdani-Zadeh paradigm, faces many criticisms, particularly from the probability community. A new mathematical representation of linguistic concepts is presented in this paper. With the new model of normal compatibility clouds and a virtual rule engine, a novel uncertainty reasoning technology is proposed. It not only serves as a foundation of linguistic control, but also integrating fuzziness and randomness in an inseparable way. A case study is given to clean up many doubts raised in the debate between fuzzy theory and probability theory researchers, and to give a good interpretation of the Mamdani-Zadeh operations for the defuzzification strategy as well. The architecture of such a controller shows the advantages in hardware implementations.en_HK
dc.languageengen_HK
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/camwaen_HK
dc.relation.ispartofComputers and Mathematics with Applicationsen_HK
dc.subjectCloud generatoren_HK
dc.subjectCompatibility clouden_HK
dc.subjectLinguistic atomen_HK
dc.subjectUncertainty modelingen_HK
dc.subjectVirtual clouden_HK
dc.titleUncertainty reasoning based on cloud models in controllersen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0898-1221&volume=35&issue=3&spage=99&epage=123&date=1998&atitle=Uncertainty+Reasoning+Based+on+Cloud+Models+In+Controllersen_HK
dc.identifier.emailCheung, D:dcheung@cs.hku.hken_HK
dc.identifier.authorityCheung, D=rp00101en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-0031995322en_HK
dc.identifier.hkuros31078en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0031995322&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume35en_HK
dc.identifier.issue3en_HK
dc.identifier.spage99en_HK
dc.identifier.epage123en_HK
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridLi, D=7405324985en_HK
dc.identifier.scopusauthoridCheung, D=34567902600en_HK
dc.identifier.scopusauthoridShi, X=7402953681en_HK
dc.identifier.scopusauthoridNg, V=7102162966en_HK

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