Improved Entropy Weighted Cluster Analysis and Its Application
When using the entropy to weighted cluster if the selected indexes have a strong relationship, it will result in the duplication of information indicators, affecting the result of clustering. However, Entropy method can not eliminate or reduce the duplication of the information. To solve this problem, this article used grey correlation cluster to reduce the dimension of the index system and the correlation between indexes. Then the paper used this new method to analysis the level of economics development of 13 cities of Jiangsu province. It will simplify the system of indexes and get better effects.
Sun A-ping
Computing Science Department in Chang Zhou Textile Garment Institute. No 5, Gehu Road, Wujin, Changzhou City, Jiangsu Province, 213164, China
国际会议
2009 IEEE International Conference on Grey System and Intelligent Services(2009 IEEE灰色系统与服务科学国际会议)
南京
英文
723-727
2009-10-20（万方平台首次上网日期，不代表论文的发表时间）