Fuzzy Mathematics with Limited Possibilities for Assigning Membership Functions.

Autor:	Minaev, Yu. N., Filimonova, O. Yu., Minaeva, J. I., Filimonov, A.
Předmět:	FUZZY mathematics MEMBERSHIP functions (Fuzzy logic) MATHEMATICAL forms SINGULAR value decomposition FUZZY sets SET theory
Zdroj:	Cybernetics & Systems Analysis; Jan2020, Vol. 56 Issue 1, p29-39, 11p
Abstrakt:	Problem solving under uncertainty in the form of fuzzy mathematics based on methods and models of fuzzy set theory with limited possibilities for determining (assigning) membership functions is considered. A method for solving problems of this type is proposed. The method is to determine hidden knowledge in the form of subsets of ordered pairs calculated using a singular value decomposition of special (Toeplitz, Hankel, etc.) matrices formed based on the universal set. Examples that illustrate the effectiveness of the proposed method are given. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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