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Density peaks clustering using geodesic distances

文献类型：期刊论文

作者Du, Mingjing1; Ding, Shifei1,2; Xu, Xiao1; Xue, Yu3
刊名INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS
出版日期2018-08-01
卷号9期号:8页码:1335-1349
关键词Data clustering Density peaks clustering Geodesic distances
ISSN号1868-8071
DOI10.1007/s13042-017-0648-x
英文摘要Density peaks clustering (DPC) algorithm is a novel clustering algorithm based on density. It needs neither iterative process nor more parameters. However, it cannot effectively group data with arbitrary shapes, or multi-manifold structures. To handle this drawback, we propose a new density peaks clustering, i.e., density peaks clustering using geodesic distances (DPC-GD), which introduces the idea of the geodesic distances into the original DPC method. By experiments on synthetic data sets, we reveal the power of the proposed algorithm. By experiments on image data sets, we compared our algorithm with classical methods (kernel k-means algorithm and spectral clustering algorithm) and the original algorithm in accuracy and NMI. Experimental results show that our algorithm is feasible and effective.
资助项目National Natural Science Foundation of China[61379101] ; National Natural Science Foundation of China[61672522] ; National Key Basic Research Program of China[2013CB329502]
WOS研究方向Computer Science
语种英语
WOS记录号WOS:000438855100008
出版者SPRINGER HEIDELBERG
源URL[http://119.78.100.204/handle/2XEOYT63/4563]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Ding, Shifei
作者单位1.China Univ Min & Technol, Sch Comp Sci & Technol, Xuzhou 221116, Jiangsu, Peoples R China
2.Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing 100090, Peoples R China
3.Nanjing Univ Informat Sci & Technol, Sch Comp & Software, Nanjing 210044, Jiangsu, Peoples R China
推荐引用方式
GB/T 7714		 Du, Mingjing,Ding, Shifei,Xu, Xiao,et al. Density peaks clustering using geodesic distances[J]. INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS,2018,9(8):1335-1349.
APA Du, Mingjing,Ding, Shifei,Xu, Xiao,&Xue, Yu.(2018).Density peaks clustering using geodesic distances.INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS,9(8),1335-1349.
MLA Du, Mingjing,et al."Density peaks clustering using geodesic distances".INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS 9.8(2018):1335-1349.

入库方式： OAI收割

来源：计算技术研究所

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