| 关于Vague集之间的相似度量 |
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| 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 |
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| 作者姓名： | 张诚一 党平安 |
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| 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 |
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| 基金项目： | 海南省自然科学基金资助项目(编号:10101) |
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| 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。
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| 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 |
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| Zhang Chengyi Dang Pingan. On Measures of Similarity between Vague Sets[J]. Computer Engineering and Applications, 2003, 39(17): 92-94,102 |
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| Authors: | Zhang Chengyi Dang Pingan |
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| Affiliation: | Zhang Chengyi 1 Dang Pingan 21 |
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| 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. |
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| Keywords: | Fuzzy set Similarity measure Vague set |
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