| 基于Vague熵的Vague集相似度量 |
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| 引用本文： | 黄国顺,刘云生.基于Vague熵的Vague集相似度量[J].小型微型计算机系统,2008,29(1):139-144. |
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| 作者姓名： | 黄国顺 刘云生 |
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| 作者单位： | 1. 华中科技大学,计算机科学与技术学院,湖北,武汉,430074;佛山科学技术学院,理学院,广东,佛山,528000
2. 华中科技大学,计算机科学与技术学院,湖北,武汉,430074 |
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| 基金项目： | 广东省自然科学基金
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佛山科技学院校科研和教改项目 |
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| 摘 要： | 对当前Vague集相似度量及Vague熵之间的关系进行了分析,指出它们并不匹配,本文分析了Vague熵的影响因素,给出一种新的Vague熵定义及一种新的计算公式,提出基于熵的Vague集新相似度量,与现有方法相比,本文的方法可以像普通模糊集一样,一个Vague集的熵可由它与它的补集间的相似度量较好地刻画.
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| 关 键 词： | Vague集 Vague熵 相似度量 Vague Sets 相似度量 Entropy Based Measures 补集 模糊集 方法 计算公式 影响因素 匹配 分析 关系 |
| 文章编号： | 1000-1220（2008）01-0139-06 |
| 收稿时间： | 2006-09-12 |
| 修稿时间： | 2006年9月12日 |
Similarity Measures of Vague Sets Based on Entropy |
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| HUANG Guo-shun,LIU Yun-sheng.Similarity Measures of Vague Sets Based on Entropy[J].Mini-micro Systems,2008,29(1):139-144. |
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| Authors: | HUANG Guo-shun LIU Yun-sheng |
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| Affiliation: | HUANG Guo-shun1,2,LIU Yun-sheng1 1(Huazhong University of Science , Technology,Wuhan 430074,China) 2(School of Science,Foshan University,Foshan 528000,China) |
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| Abstract: | The relationship between similarity measures and entropy of Vague sets is analyzed. It is found that they are not matched completely. The impact factors of entropy for Vague sets are discussed. A novel definition of entropy is proposed and a new computing method is presented. Some new similarity measures based on entropy between Vague sets are proposed. Compared with existing methods, the method suggested in this paper can depict the entropy of vague set by the similar degree between it and its complement just as ordinary fuzzy set. |
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| Keywords: | Vague sets entropy for Vague sets similarity measure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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