Telecommunications Science ›› 2012, Vol. 28 ›› Issue (1): 79-85.doi: 10.3969/j.issn.1000-0801.2012.01.015

• research and development • Previous Articles     Next Articles

The Cluster Algorithm Research Based on Dynamic Variable Threshold and Density

Peishuai Chen,Chunhua Ju   

  1. Informantion College,Zhejiang Gongshang Univeristy,Hangzhou 310018,China
  • Published:2017-02-07

Abstract:

BIRCH and DBSCAN are popular data cluster algorithms.However,they insist some insufficiency.This paper introduces a new algorithm DVTD (the cluster algorithm based on dynamic variable threshold and density)to solve these problems.In the experiment,it is shown that DVTD is better than BIRCH and it can get almost same result to arbitrary shapes data cluster as DBSCAN.

Key words: cluster algorithm, BIRCH, DBSCAN, variable threshold, density

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