Title :
Computing with words for discrete general type-2 fuzzy sets based on α plane
Author :
Liang Zhao ; Yanzhen Li ; Yanjun Li
Author_Institution :
Coll. of Electr. Eng., Henan Univ. of Technol., Zhengzhou, China
Abstract :
General type-2 fuzzy set (GT2FS) is the generalization of its type-1 counterpart, which can better describe the nature of uncertainty. This paper presents computing with words (CWWs) for the discrete GT2FS based on α plane representation. Firstly, it is introduced for the GT2FS, Secondly, We give the numerical procedure of CWWs. Numerical examples are applied to assess the algorithm. Finally, we point out the existing issue and future trends in CWWs.
Keywords :
fuzzy set theory; α plane; CWW; computing with words; discrete GT2FS; discrete general type-2 fuzzy sets; Educational institutions; Electrical engineering; Electronic mail; Fuzzy logic; Fuzzy sets; Pragmatics; Stability analysis;
Conference_Titel :
Vehicular Electronics and Safety (ICVES), 2013 IEEE International Conference on
Conference_Location :
Dongguan
DOI :
10.1109/ICVES.2013.6619645
