Research on the Application of Priority Degree Evaluation Method in the Fuzzy Neural Network

In this paper, the principle of extension evaluation is introduced detailedly, the extension evaluation index system of flexible materials processing is established with the extenics theory and stratification analysis method. Based on the fuzzy comprehensive evaluation and extenics superiority evaluation, method of analyzing and computing is proposed to deal with the problems of the fuzzy neural network. And then real number quantificational appraisal is realized by utilizing associated function and normative regular degree. Finally, one example based on the fuzzy neural network is applied to introduce the analysis process of superiority evaluation method and to prove the accuracy of appraisal´s veracity. This method is reasonable and feasible, and has good application prospects.