%0 Journal Article
%T A NEW COMPETITIVE LEARNING ALGORITHM FOR CLUSTERING ANALYSIS<br>聚类分析中竞争学习的一种新算法
%A Wei Limei
%A Xie Weixin
%A <br>魏立梅
%A 谢维信
%J 电子与信息学报
%D 2000
%I 
%X Based on the analysis of the defect of the RPCL, a new competitive learning algorithm is proposed. In the new algorithm the data density is introduced, and the modification of the weights is taken into account to surmount the defect of the RPCL. It is shown by the theoretical analysis and experimental results that the new algorithm can automatically select the appropriate number of the clusters in a data set, and improve the clustering accuracy and convergence speed.
%K Clustering analysis
%K Competitive learning
%K Density<br>聚类分析
%K 竞争学习
%K 密度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=E4901B6A92474702&yid=9806D0D4EAA9BED3&vid=BC12EA701C895178&iid=CA4FD0336C81A37A&sid=FC0714F8D2EB605D&eid=13553B2D12F347E8&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=4