| 主成分方法用于聚类分析 |
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| 引用本文： | 王宏健,易柱新. 主成分方法用于聚类分析[J]. 经济数学, 1996, 0(1) |
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| 作者姓名： | 王宏健 易柱新 |
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| 作者单位： | 福州大学数学系，湖南财经学院基础课部 |
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| 摘 要： | 本文提出一种新的聚类分析方法，它通过主成分分析简化数据，将原样品转化成单指标有序样品，然后利用有序样品的系统聚类法加以分类．其特点是计算量小，节省计算机内存．文中附有一个实例对算法进行说明．
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| 关 键 词： | 主成分，样品，系统聚类法 |
MAIN SUBJECT METHOD IN THE CLUSTERING ANALYSIS |
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| Wang Hongjian. MAIN SUBJECT METHOD IN THE CLUSTERING ANALYSIS[J]. Mathematics in Economics, 1996, 0(1) |
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| Authors: | Wang Hongjian |
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| Abstract: | In this paper,we generalize a new method for the clustering analysis.It turn original samples intothe order Samples with a single coordingtes by main subject method,then use the hierachical clustering procedure on it.With this procedure both the computed time and the memory storage are considerably saved.Finally,we state this method by an real example. |
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| Keywords: | Main subject sample the hierachical clustering procedure |
| 本文献已被 CNKI 等数据库收录！ |
