A strategic and comprehensive performance evaluation system of product platform is developed using analytic hierarchy process to determine the weights of indicators and using weighted fuzzy logic reasoning to project the performance.

The method of the combination of dynamic fuzzy logic and weighted fuzzy logic is mainly introduced.

According to the features of different medical diagnosis,we design the computer assistance medical diagnosis system based on the combination of dynamic fuzzy logic and weighted fuzzy logic.

Methods The fuzzy knowledge representation and fuzzy reasoning method based on weighted fuzzy logic are presented, and the frame and function of expert system of bronze identify is discussed .

Intelligent Fault Diagnosis System and Its Simulation Based on Fuzzy Logic Inference;

Fuzzy if-then logic interface rules have been induced by the way of abstracting valid parameters, and according to the numerical characteristics of distillation separation sequence synthesis problem, Sugeno fuzzy logic inference has been established.

According to some grey and uncertain characteristic review to mine exploring technologic and economic parameter,key factors of affecting mine exploring cost was quested for with fuzzy logic inference method in this paper.

In this paper,the model based on fuzzy logical inference and obtain policy decision,and take the technological parameter combination of resistance spot welding put into the practice automatic correction and control.

Application of fuzzy logic reasoning to elimination of negative effects for traffic flow guidance;

In view of the particularity of load forecasting in the special holidays,this paper proposes a new method based on fuzzy logic reasoning for its capacity of fuzzy,logic to uncertain load.

Employing th e on-line measured data,off-line teste d data and fuzzy logic reasoning,this model can be used to on-line evaluate the condition of equipment and estimate the value de-preciation by ageing or f.