An Approach to Finding Credibility Estimates in Fuzzy Modeling.

The author proposes an approach to finding numerical estimates of the credibility of fuzzy knowledge in fuzzy inference systems. An "input–output" system is modeled by means of fuzzy logic. According to Mamdani's rule, the system's output is found in the form of fuzzy knowledge with subsequent calculation of its credibility. Elements of the probability theory of fuzzy events are used to calculate the credibility of fuzzy knowledge. An example of calculating the credibility of fuzzy knowledge is given. [ABSTRACT FROM AUTHOR]