Two new methods of transforming Vague set into Fuzzy set

doi:10.3778/j.issn.1002-8331.2010.21.045

Computer Engineering and Applications ›› 2010, Vol. 46 ›› Issue (21): 160-161.DOI: 10.3778/j.issn.1002-8331.2010.21.045

• 数据库、信号与信息处理 • Previous Articles Next Articles

Two new methods of transforming Vague set into Fuzzy set

XU Feng-sheng

Department of Computer Science and Technology，Dezhou University，Dezhou，Shandong 253023，China

Received:2009-01-08 Revised:2009-03-23 Online:2010-07-21 Published:2010-07-21
Contact: XU Feng-sheng

Vague集向Fuzzy集转化的两种新方法

徐凤生

德州学院计算机系，山东德州 253023

通讯作者: 徐凤生

Abstract

Abstract: The drawbacks existing in the proposed method by chen et al are pointed out，based on theory of Vague set and voting model，some constrain conditions of transforming Vague set into Fuzzy set are given out.Two new methods of transforming Vague set into Fuzzy set are proposed，and validity of those methods is explained.

Key words: Vague set, Fuzzy set, membership function, transformation method

摘要： 指出了陈玉明等提出方法存在的不足之处，结合Vague集理论及投票模型下的解释，给出了Vague集向Fuzzy集转化时应满足的约束条件，提出了Vague集向Fuzzy集转化的两种新方法，并说明了其有效性。

关键词: Vague集, Fuzzy集, 隶属函数, 转化方法

CLC Number:

TP311

XU Feng-sheng. Two new methods of transforming Vague set into Fuzzy set[J]. Computer Engineering and Applications, 2010, 46(21): 160-161.

徐凤生. Vague集向Fuzzy集转化的两种新方法[J]. 计算机工程与应用, 2010, 46(21): 160-161.

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Two new methods of transforming Vague set into Fuzzy set

Vague集向Fuzzy集转化的两种新方法

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