A type of extended optimistic value and pessimistic value to fuzzy variable

Author

Li, Sheng-Guo ; Peng, Jin

Author_Institution

Coll. of Math. & Inf. Sci., Huanggang Normal Univ., Huanggang

Volume

1

fYear

2008

fDate

12-15 July 2008

Firstpage

479

Lastpage

484

Abstract

The purpose of this article is to present a type of extended optimistic value and pessimistic value (lambda-optimistic value and lambda-pessimistic value) to fuzzy variable. Firstly, we introduce the concept of the extended optimistic value and pessimistic value to fuzzy variable. Then, the extended optimistic value and pessimistic value to equipossible fuzzy variable, triangular variable and trapezoidal fuzzy variable is showed, respectively. Finally, some properties of this type of extended optimistic value and pessimistic value have been discussed.

Keywords

fuzzy set theory; equipossible fuzzy variable; extended optimistic value; pessimistic value; trapezoidal fuzzy variable; triangular fuzzy variable; Chromium; Constraint optimization; Cybernetics; Educational institutions; Fuzzy sets; Fuzzy systems; Humans; Machine learning; National electric code; Uncertain systems; λ-Optimistic Value; λ-Pessimistic Value; Credibility Theory; Fuzzy Variable;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics, 2008 International Conference on

Conference_Location

Kunming

Print_ISBN

978-1-4244-2095-7

Electronic_ISBN

978-1-4244-2096-4

Type

conf

DOI

10.1109/ICMLC.2008.4620452

Filename

4620452