| Vague集的模糊逼近与模糊熵 |
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| 引用本文： | 张诚一,周厚勇.Vague集的模糊逼近与模糊熵[J].计算机工程与应用,2006,42(33):20-21. |
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| 作者姓名： | 张诚一 周厚勇 |
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| 作者单位： | 1. 海南师范大学,数学系,海口,571158;黄淮学院,数学系,河南,驻马店,463000
2. 黄淮学院,数学系,河南,驻马店,463000 |
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| 基金项目： | 国家自然科学基金;海南省自然科学基金 |
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| 摘 要： | 给出了vague集转换为模糊集的一种新的方法,定义了vague集的模糊逼近。利用vague集的模糊逼近研究了vague集的模糊熵及其相关性质。
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| 关 键 词： | 模糊集 vague集 模糊熵 |
| 文章编号： | 1002-8331（2006）33-0020-02 |
| 收稿时间： | 2006-07 |
| 修稿时间： | 2006-07 |
Transformation and Entropy for Vague Sets |
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| ZHANG Cheng-yi,ZHOU Hou-yong.Transformation and Entropy for Vague Sets[J].Computer Engineering and Applications,2006,42(33):20-21. |
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| Authors: | ZHANG Cheng-yi ZHOU Hou-yong |
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| Affiliation: | 1.Dept. of Math., Hainan Normal University, Haikou 571158, China ; 2.Dept. of Math.,Huanghuai College,Zhumadian,Henan 463000,China |
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| Abstract: | A new method translating a vague set to a fuzzy set is introduced and the fuzzy approximation of a vague set is given.The properties of the fuzzy approximation of a vague set is studied and a fuzzy entropy measure for vague sets is proposed.This measure is consistent with similar considerations for ordinary fuzzy sets.lt is a result of the fuzzy approximation of a vague sets. |
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| Keywords: | fuzzy set vague set fuzzy entropy |
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