| 基于不同度量方法的Vague集的相似度量比较 |
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| 引用本文： | 赵巧巧,张诚一.基于不同度量方法的Vague集的相似度量比较[J].吉首大学学报(自然科学版),2007,28(3):31-34. |
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| 作者姓名： | 赵巧巧 张诚一 |
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| 作者单位： | （海南师范大学数学系，海南 海口 571158） |
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| 基金项目： | 国家自然科学基金
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海南省自然科学基金 |
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| 摘 要： | 基于海明距离函数,给出了Vague集2种新的相似度量方法.根据不确定信息处理的实际背景,利用Vague集的相似度量应该遵循的5项准则，对常见的几种相似度量性质进行了逐一检验，并将这几种相似度量进行比较,指出了它们的不足.
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| 关 键 词： | Fuzzy集 Vague集 相似度量 比较 |
| 文章编号： | 1007-2985（2007）03-0031-04 |
| 收稿时间： | 2006-09-08 |
| 修稿时间： | 2006-09-08 |
Comparison About Measures of Similarity Between Vague Sets Based on Different Measure Methods |
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| ZHAO Qiao-qiao,ZHANG Cheng-yi.Comparison About Measures of Similarity Between Vague Sets Based on Different Measure Methods[J].Journal of Jishou University(Natural Science Edition),2007,28(3):31-34. |
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| Authors: | ZHAO Qiao-qiao ZHANG Cheng-yi |
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| Institution: | (Department of Mathematics,Hainan Normal University,Haikou 571158,China) |
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| Abstract: | Many measures of similarity between vague sets have been proposed and researched in recent years.Based on the background of fuzzy information handling,some rules have been proposed by author when giving a similarity measure between vague sets and its elements.According to these rules,some existing measures of similarity are reviewed.Moreover,two measures of similarity for vague sets are proposed based on Hanming distence functions. |
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| Keywords: | Fuzzy set Vague set similarity measure comparison |
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