Method for determining optimal number of clusters in K-means clustering algorithm

SB Zhou, ZY Xu, XQ Tang - Journal of computer applications, 2010 - joca.cn
K-means clustering algorithm clusters datasets according to the certain clustering number k.
However, k cannot be confirmed beforehand. A new clustering validity index was designed …

Method for determining optimal number of clusters in K-means clustering algorithm

SB ZHOU, ZY XU, XQ TANG - Journal of Computer Applications, 2010 - joca.cn
K-means clustering algorithm clusters datasets according to the certain clustering number k.
However, k cannot be confirmed beforehand. A new clustering validity index was designed …