Title: Type-2 Fuzzy Logic: Theory and Applications
Abstract:Type-2 fuzzy sets are used for modeling uncertainty and imprecision in a better way. These type-2 fuzzy sets were originally presented by Zadeh in 1975 and are essentially "fuzzy fuzzy" sets where the...Type-2 fuzzy sets are used for modeling uncertainty and imprecision in a better way. These type-2 fuzzy sets were originally presented by Zadeh in 1975 and are essentially "fuzzy fuzzy" sets where the fuzzy degree of membership is a type-1 fuzzy set. The new concepts were introduced by Mendel and Liang allowing the characterization of a type-2 fuzzy set with a superior membership function and an inferior membership function; these two functions can be represented each one by a type-1 fuzzy set membership function. The interval between these two functions represents the footprint of uncertainty (FOU), which is used to characterize a type-2 fuzzy set.Read More
Publication Year: 2007
Publication Date: 2007-11-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 95
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot