• DocumentCode
    2303472
  • Title

    Hedge Algebraic Type-2 Fuzzy Sets

  • Author

    Khang, Tran Dinh ; Phong, Phan Anh ; Dong, Dinh Khac ; Trang, Cao Minh

  • Author_Institution
    Hanoi Univ. of Technol., Hanoi, Vietnam
  • fYear
    2010
  • fDate
    18-23 July 2010
  • Firstpage
    1
  • Lastpage
    8
  • Abstract
    In this paper, we propose a new class of type-2 fuzzy sets: Hedge Algebraic Type-2 Fuzzy Sets - HaT2FS. The particular feature of HaT2FS is that the membership grades of each element are linguistic truth values of hedge algebras. We consider some important aspects of this class of type-2 fuzzy sets: operations on linguistic truth values including linguistic aggregation, meet and join; HaT2FSs representation by hedge union of k-level embedded HaT2FSs; and intersection, union and complement operations on HaT2FSs.
  • Keywords
    fuzzy set theory; complement operation; hedge algebraic type-2 fuzzy sets; hedge algebras; hedge union; intersection operation; linguistic aggregation; linguistic join; linguistic meet; linguistic truth values; union operation; Approximation algorithms; Approximation methods; Fuzzy sets; Generators; Pragmatics; Semantics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Fuzzy Systems (FUZZ), 2010 IEEE International Conference on
  • Conference_Location
    Barcelona
  • ISSN
    1098-7584
  • Print_ISBN
    978-1-4244-6919-2
  • Type

    conf

  • DOI
    10.1109/FUZZY.2010.5584108
  • Filename
    5584108
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2303472