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关于Vague集之间的相似度量
引用本文:张诚一,党平安. 关于Vague集之间的相似度量[J]. 计算机工程与应用, 2003, 39(17): 92-94,102
作者姓名:张诚一  党平安
作者单位:1. 海南师范学院计算机系数学系,海口,571158
2. 河南驻马店师范专科学校数学系,河南,驻马店,463000
基金项目:海南省自然科学基金资助项目(编号:10101)
摘    要:首先提出了定义一个Vague集之间的相似度量所应该满足的若干准则,而后指出了Chen给出的vague集之间的相似度量所存在的缺陷,并分析了李凡提出的vague集之间的相似度量,在此基础上,基于对不确定性信息处理的背景,提出了一种新的相似度量方法。研究了这一新的相似度量的性质。

关 键 词:fuzzy集  相似度量  vague集
文章编号:1002-8331-(2003)17-0092-03

On Measures of Similarity between Vague Sets
Zhang Chengyi Dang Pingan. On Measures of Similarity between Vague Sets[J]. Computer Engineering and Applications, 2003, 39(17): 92-94,102
Authors:Zhang Chengyi Dang Pingan
Affiliation:Zhang Chengyi 1 Dang Pingan 21
Abstract:This paper firstly suggests some rules which is considered when y ou give a similarity measure for measuring the degree of similarity between elemen ts and between vague sets.After that,the paper shows by examples the deficien-cy of Chen's similarity measures between vague sets and proposes a new similar ity measures for measuring the degree of similarity between vague sets.The prop osed measures can provide a useful way for measuring the similarity between vag ue sets.
Keywords:Fuzzy set  Similarity measure  Vague set
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