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基于Zipf定律的二值化Web聚类算法研究

The Research of Binaryzed Web Clustering Algorithm Based on Zipf's Law
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摘要 分析Web聚类,并针对Web用户聚类提出了使用二值属性描述对象.利用Zipf定律将时间属性进行二值化,然后采用ROCK算法进行聚类.通过实验证明,以Zipf定律为准则的ROCK算法具有很好的聚类效果. This paper analyzes Web clustering firstly,then proposes to describe the object using binary property for users clustering in Web clustering. The time property is binaryzed using Zipf's law, then the object is clustered using ROCK algorithm. The result shows that the work for clustering is well.
出处 《河南科学》 2012年第3期345-347,共3页 Henan Science
基金 河南省政府决策研究课题(B634)
关键词 WEB聚类 Zipf定律 二值属性 ROCK算法 Web clustering Zipf's law: binary property ROCK algorithm
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