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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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一种基于相似维的高维子空间聚类算法
, PP. 119-122
Keywords: 子空间聚类,相似维,gini值
Abstract:
提出了一种基于相似维的子空间聚类算法sdsca(similardimensionbasedsubspaceclusteringalgo-rithm).算法首先通过gini值来删除原高维数据空间中的冗余属性,然后运用相似维概念来寻找彼此相似的属性,最后在这些相似维所形成的子空间上运用传统聚类算法来进行聚类.实验结果表明算法是正确的,并且能够有效地避免冗余属性的干扰.
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