A new approach to comparing intuitionistic fuzzy values

• Autorzy: Dymova L. , Sevastjanov P. , Tikhonenko A.
• Języki publikacji: EN

Abstrakty

EN

This paper presents a new approach to comparing intuitionistic fuzzy values. Score and accuracy functions are used to build the "net profit" and "risk" local criteria, which are aggregated in a generalized criterion taking into account the weights of the considered local criteria depending on the risk aversion of a decision maker. As opposed to known methods, the new approach makes it possible to estimate the strength of the relations between real valued intuitionistic fuzzy values. Using some numerical examples, it is shown that the proposed approach provides intuitively clear results.

Słowa kluczowe

EN

intuitionistic fuzzy value; two-criteria method of comparison

• Wydawca: Wydawnictwo Politechniki Częstochowskiej
• Czasopismo: Prace Naukowe Instytutu Matematyki i Informatyki Politechniki Częstochowskiej
• Rocznik: 2011
• Tom: Vol. 10, nr 2
• Strony: 57--64
• Opis fizyczny: Bibliogr. 26 poz., rys.

Twórcy

autor

Dymova L.

autor

Sevastjanov P.

autor

Tikhonenko A.

• Institute of Computer and Information Sciences Czestochowa University of Technology, Poland,

Bibliografia

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