[R] Feature selection for kmeans

Uwe Ligges ligges at statistik.tu-dortmund.de
Sat Feb 9 20:44:44 CET 2013

On 07.02.2013 19:02, SpaceSeller wrote:
> I know that within sum of squares, DB, sillhouette and cophenetic are
> indicators of clustering quality, but what indicators I need to observe when
> I choose attributes for kmeans?

There are lots of papers about ways to measure the quality. For example, 
look for "cluster stability".

Uwe Ligges

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