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An Optimization Model for Clustering Categorical Data Streams with Drifting Concepts 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2016, 卷号: 28, 期号: 11, 页码: 2871-2883
作者:  Bai, Liang;  Cheng, Xueqi;  Liang, Jiye;  Shen, Huawei
收藏  |  浏览/下载:54/0  |  提交时间:2019/12/13
Cluster analysis  optimization model  iterative algorithm  categorical data stream  drifting-concept detection  
Initialization of K-modes clustering using outlier detection techniques 期刊论文
INFORMATION SCIENCES, 2016, 卷号: 332, 页码: 167-183
作者:  Jiang, Feng;  Liu, Guozhu;  Du, Junwei;  Sui, Yuefei
收藏  |  浏览/下载:45/0  |  提交时间:2019/12/13
K-modes clustering  Outlier detection  Initial cluster centers  Distance  Partition entropy