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对模糊集、粗糙集和Vague集的比较研究
引用本文:申情,韩燮.对模糊集、粗糙集和Vague集的比较研究[J].计算机工程与应用,2007,43(4):36-39.
作者姓名:申情  韩燮
作者单位:中北大学,电子与计算机科学技术学院,太原,030051
摘    要:模糊集、粗糙集和Vague集三种理论都是对经典集合理论的扩展,使得集合论的应用扩展到了含糊的、不确定性的问题领域。介绍了三种集合的基本思想,重点分析三种理论的区别和内在联系,同时对三种理论的发展及应用作了一些探讨性研究。

关 键 词:模糊集  粗糙集  Vague集
文章编号:1002-8331(2007)04-0036-04
修稿时间:2006-09

Comparative study of Fuzzy sets,Rough sets and Vague sets
SHEN Qing,HAN Xie.Comparative study of Fuzzy sets,Rough sets and Vague sets[J].Computer Engineering and Applications,2007,43(4):36-39.
Authors:SHEN Qing  HAN Xie
Affiliation:College of Electronics and Computer Science,North University of China,Taiyuan 030051 ,China
Abstract:Fuzzy set,Rough set and Vague set are all the extension of classical sets theory.They extend the application of set theory to Vague and uncertain problem.The ideas of Fuzzy set,Rough set and Vague set have been introduced,and the differences and relationship of them are discussed.Lastly,the development and application of the three theories are also proposed.
Keywords:Fuzzy set  Rough set  Vague set
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