| 基于模糊聚类分析中布尔矩阵法的一种改进算法 |
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| 引用本文： | 袁合才,熊艳琴,胡建强. 基于模糊聚类分析中布尔矩阵法的一种改进算法[J]. 华北水利水电学院学报, 2010, 31(4): 144-146 |
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| 作者姓名： | 袁合才 熊艳琴 胡建强 |
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| 作者单位： | 华北水利水电学院,河南,郑州,450011 |
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| 基金项目： | 河南省教育厅自然科学研究计划项目 |
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| 摘 要： | 为避免布尔矩阵法中当截矩阵不是等价矩阵时需要对布尔矩阵重新构造才能实现分类,引入了分类对象间相似比的概念,引进了聚类分析中的布尔矩阵法.实例证明,与传统的几种分类方法的分类结果相比,改进算法得出的分类结果比较符合实际情况,更易让人接受和理解.
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| 关 键 词： | 模糊聚类分析 布尔矩阵 相似比 模糊相似矩阵 等价矩阵 |
An Improved Algorithm of Boolean Matrix Method Based on Fuzzy Cluster Analysis |
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| YUAN He-cai,XIONG Yan-qin,HU Jian-qiang. An Improved Algorithm of Boolean Matrix Method Based on Fuzzy Cluster Analysis[J]. Journal of North China Institute of Water Conservancy and Hydroelectric Power, 2010, 31(4): 144-146 |
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| Authors: | YUAN He-cai XIONG Yan-qin HU Jian-qiang |
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| Affiliation: | (North China Institute of Water Conservancy and Hydroelectric Power, Zhengzhou 450011, China) |
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| Abstract: | The Boolean matrix method in clusting analysis and the conception of similar ration between classified objects was proposed, which can be used to avoid the need for Boolean matrix re-constructed in order to achieve the classiftion opproach when its cut matrixes are not equivalent matrix. Examples prove that result of the new classification algorithm is more realistic, acceptable and understandable. |
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| Keywords: | fuzzy cluster analysis Boolean matrix similar ratio fuzzy similarity matrix equivalence matrix |
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