| 基于横糊聚类的案例聚类算法研究 |
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| 引用本文： | 张莉.基于横糊聚类的案例聚类算法研究[J].成都教育学院学报,2009,23(4):98-100. |
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| 作者姓名： | 张莉 |
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| 作者单位： | 成都大学师范学院,四川成都,610041
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| 摘 要： | 针对网络学习者及其对案例访问的模糊性提出采用模糊聚类的方法对学习者和案例进行聚类分析。在算法中，以各学习者对案例的访问次数、时间、学习效率等刻画学习者对案例的关注程度建立模糊相似矩阵，再由平方法求出模糊等价矩阵，然后进行聚类分析。通过具体实例阐述算法的计算过程，证明算法实现的可行性和有效性。
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| 关 键 词： | Web日志挖掘 模糊聚类 模糊集 模糊等价矩阵 |
Cases Study of Clustering Arithmetic Based on Fuzzy Clustering |
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| ZHANG Li.Cases Study of Clustering Arithmetic Based on Fuzzy Clustering[J].Journal of Chendu College of Education,2009,23(4):98-100. |
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| Authors: | ZHANG Li |
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| Institution: | ZHANG Li (Normal College of Chengdu University, Chengdu, 610041, China) |
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| Abstract: | A method of cases clustering arithmetic based on fuzzy clustering is proposed with application to users and cases clustering. In this arithmetic, a fuzzy similar matrix is constructed according to the interest of learners with cases browsed number,cases browed time, learner＇ s learning efficiency, then the fuzzy equivalent matrix to cluster is deduced by matrix - square, Finally, an example is given to show how the algorithm work, feasibility and validity. |
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| Keywords: | Web log mining Fuzzy Clustering fuzzy Sets Fuzzy Equivalent Matrix |
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