Browsing The Library by Subject "Fuzzy number"

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    • Decision making based on objective weight 

      Nurnadiah, Z.; Lazim M, Abdullah (Universiti Malaysia Perlis (UniMAP)Institut Matematik Kejuruteraan, 2010-06-02)
      Many objective weighting measures had been proposed by researchers. This article, adopts end-user ratings as an objective weight based on Shannon’s entropy theory. Thus, entropy weight is a parameter that describes how ...

    • The nearest approximation for fuzzy number 

      Elham, Ahmadi; Nazanin, Ahmadi (Universiti Malaysia Perlis (UniMAP)Institut Matematik Kejuruteraan, 2010-06-02)
      A fuzzy triangular approximation using generalized valuations is introduced and the nearest approximation by minimization technique is obtained, such that the computational complexity is less. we investigate some good ...