| 基于后继元的聚类分析算法 |
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| 引用本文： | 邓春燕. 基于后继元的聚类分析算法[J]. 沈阳理工大学学报, 2009, 28(1): 66-69 |
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| 作者姓名： | 邓春燕 |
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| 作者单位： | 广西河池学院,计算机与信息科学系,广西,宜州,546300;广西大学,数学与信息科学学院,广西,南宁,530004 |
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| 基金项目： | 广西研究生科研创新项目 |
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| 摘 要： | 提出一种简洁、有效的聚类分析算法．首先，建立相似关系矩阵与笛卡尔积之间的联系．其次，以编网法为基础，利用模糊相似关系下的后继元在同一类别及不同类别的交集为空集的特点，提出了基于后继元的聚类分析算法．再次，给出算法的关键部分程序，并分析了算法的时间复杂度．最后通过算例证明了算法的可行性与有效性．
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| 关 键 词： | 聚类分析 编网法 后继元 模糊数学 Fuzzy相似关系 |
An Algorithm for Cluster Analysis Based on Successor |
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| DENG Chun-yan. An Algorithm for Cluster Analysis Based on Successor[J]. Transactions of Shenyang Ligong University, 2009, 28(1): 66-69 |
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| Authors: | DENG Chun-yan |
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| Affiliation: | 1.Department of Computer and Information Science;Hechi Institute;Yizhou 546300;China;2.College of Mathematics and Information Science;Guangxi University;Nanning 530004;China |
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| Abstract: | In this paper,a novel algorithm for fuzzy cluster analysis is proposed.Firstly,the correlation between similarity relation matrix and Cartesian product is constructed.And then,because the sets of successors belong to different categories,they have no intersection under the fuzzy similarity relation.Based on this feature and the net-making method,according to the cluster principle,the successor algorithm for cluster analysis is proposed.Furthermore,the programs of the key part in the algorithm are given.At l... |
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| Keywords: | cluster analysis net-making method successor fuzzy mathematic fuzzy similarity relation |
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