In this chapter we discuss a special type of fuzzy relations, called similarity relations. They play an important role in interpreting fuzzy controllers and, more generally, can be used to characterize the inherent indistinguishability or vagueness of a fuzzy systems.
KeywordsFuzzy Logic Fuzzy System Similarity Relation Fuzzy Control Fuzzy Controller
- R. Kruse, J. Gebhardt, and F. Klawonn. Foundations of Fuzzy Systems. J. Wiley & Sons, Chichester, United Kingdom, 1994 Google Scholar