模糊集合论在文献分类中的应用

Application of Fuzzy Set Theory on the Classification of Document

本文首先分析了文献分类中的模糊性，并比较分析现存运用模糊集合论进行文献分类的特点及不完善处。在此基础上，提出一种实用和较完善的模糊文献分类法——特征权重文献分类法，并给出算法。

This paper first analyses the fuzzy characteristics of document classification, andcomparatively analyses the features and shortcomings of the application of fuzzy set theory on thedocument classification. Based on the analysis, the author advances a practical and relatively perfectfuzzy document classification means - feature and weight document classification, and givesaccording algorithm.