Research On Fuzzy Number Similarity And Its Application Based On Structural Element Theory

Fuzzy sets similarity in fuzzy inference system and pattern recognition and other fields have a wide range of applications.In order to solve the complex problem of fuzzy numbers similarity calculation,combined with fuzzy structured element theory,are defined based on the similarity of the relationship between fuzzy numbers contain fuzzy numbers and similarity distance is given based on the similarity of expression.Through examples illustrate the difference between these types of fuzzy numbers similarity of expression.The application of fuzzy numbers similarity to the fuzzy inference and fuzzy pattern recognition.Numerical model proposed fuzzy reasoning and fuzzy pattern recognition model based on statistical models;fuzzy numbers similarity applied numerical fuzzy reasoning model,given a variety of fuzzy inference algorithm;fuzzy model is based on fuzzy numbers similarity of the statistical model recognition models are proposed two identification methods.It is given based on numerical similarity fuzzy reasoning and examples of specific applications based on statistical models of fuzzy pattern recognition.