Vague集模糊熵的一个新模型  

On a New Model of Vague Set′s Fuzzy Entropy

作　　者：彭祖明[1] 

机构地区：[1]长江师范学院数学与计算机学院,重庆408100

出　　处：《西南师范大学学报（自然科学版）》2012年第10期13-17,共5页Journal of Southwest China Normal University(Natural Science Edition)

摘　　要：在对已有Vague集的模糊熵的定义进行分析的基础上,提出了Vague集的模糊熵的新定义.基于Vague集是Fuzzy集的推广,从Fuzzy集的模糊熵的Shnnon模型出发,建立了Vague集的模糊熵新定义下的一个模型.数值试验表明,所建立的Vague集的模糊熵模型与已有的满足新定义的模型有同样的表现.A new Fuzzy entropy definition of Vague sets is defined on the basis of the analysis on existed Fuzzy entropy definition of Vague sets.According to the fact that Vague sets are extension of Fuzzy sets,a new Fuzzy entropy model for Vague sets is proposed,which is based on the Shnnon model of Fuzzy set′s Fuzzy entropy.The new model satisfies the Vague set′s new Fuzzy entropy definition.Numerical example results show that the new model has the same performance with some existed model which meets new Fuzzy entropy definition.

关 键 词：模糊熵 VAGUE集 FUZZY集 模型 

分 类 号：O189.13[理学—数学]