• DocumentCode
    32227
  • Title

    Defuzzification Functionals of Ordered Fuzzy Numbers

  • Author

    Kosinski, Witold ; Prokopowicz, Piotr ; Rosa, Alberto

  • Author_Institution
    Fac. of Comput. Sci., Polish-Japanese Inst. of Inf. Technol., Warsaw, Poland
  • Volume
    21
  • Issue
    6
  • fYear
    2013
  • fDate
    Dec. 2013
  • Firstpage
    1163
  • Lastpage
    1169
  • Abstract
    Defuzzification functionals, which play the main role when dealing with fuzzy controllers and fuzzy inference systems, for convex as well for ordered fuzzy numbers, are discussed. Three characteristic conditions for them are formulated. It is shown that most of the known defuzzification functionals satisfy them. Motivations for introducing the extended class of convex fuzzy numbers are presented, together with operations on them.
  • Keywords
    fuzzy control; fuzzy reasoning; fuzzy set theory; number theory; CFN; OFN; convex fuzzy numbers; defuzzification functionals; fuzzy controllers; fuzzy inference systems; ordered fuzzy numbers; Aerospace electronics; Decision making; Equations; Fuzzy logic; Fuzzy sets; Market research; Mathematical model; Convex fuzzy numbers (CFNs); defuzzification functionals; homogeneous functions; ordered fuzzy numbers (OFNs);
  • fLanguage
    English
  • Journal_Title
    Fuzzy Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1063-6706
  • Type

    jour

  • DOI
    10.1109/TFUZZ.2013.2243456
  • Filename
    6422375
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=32227