An analytical formulation of the influence of membership functions shape
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This paper presents a study of the defuzzification method given by Rondeau et al. (1996) when it is used in a Mamdani-like fuzzy model. This defuzzification strategy has been developed to strictly respect the fuzzy partition of the output variable. The model so-derived has interesting properties since the input and output membership functions shape directly control the interpolation between rules. This result enables a systematic choice of the input and output membership functions shape.
[1] L. Wang,et al. Fuzzy systems are universal approximators , 1992, [1992 Proceedings] IEEE International Conference on Fuzzy Systems.
[2] B. Kosko. Fuzzy systems as universal approximators , 1992, [1992 Proceedings] IEEE International Conference on Fuzzy Systems.
[3] R. Ruelas,et al. A defuzzification method respecting the fuzzification , 1997, Fuzzy Sets Syst..