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[会议论文]

A link growing method for clustering

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作者:

Liu, Bo-Wen (Liu, Bo-Wen.) | Li, Yu-Jian (Li, Yu-Jian.) | Zhang, Ting (Zhang, Ting.) | 展开

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EI

摘要:

Cluster analysis plays an important role in machine learning. In cluster analysis, there still exist many classical problems, like how to determine the number of clusters and how to find arbitraryshaped clusters. We focus on these problems in this paper. We propose a link growing method by using the fact that the similarity within a cluster is usually high than the similarity in other clusters. The method first constructs multiple links, then merge links into clusters, finally a dataset is divided into multiple clusters. Experiments demonstrate the effectiveness of the proposed algorithm. The proposed algorithm has good performance on nonspherical datasets. © 2019 Association for Computing Machinery.

关键词:

Nearest neighbor search Artificial intelligence Multimedia systems Cluster analysis

作者机构:

  • [ 1 ] [Liu, Bo-Wen]Beijing University of Technology, Beijing, China
  • [ 2 ] [Li, Yu-Jian]Beijing University of Technology, Beijing, China
  • [ 3 ] [Li, Yu-Jian]Guilin University of Electronic Technology, Guangxi, China
  • [ 4 ] [Zhang, Ting]Beijing University of Technology, Beijing, China
  • [ 5 ] [Liu, Zhao-Ying]Beijing University of Technology, Beijing, China

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年份: 2019

页码: 9-12

语种: 英文

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