A new methodology for fuzzy control based on weighted fuzzy logics
Shyi‐Ming Chen · 2002
This paper presents a weighted fuzzy reasoning technique for fuzzy control based on weighted fuzzy logics, where fuzzy production rules are used for knowledge representation. The technique allows the truth values of the conditions appearing in the antecedent portions of the rules, the certainty factors of the rules, and the weights of the conditions appearing in the antecedent portions of the rules to be linguistic terms represented by trapezoidal fuzzy numbers.>