hierarchical clustering - variable selection
varclust() in the Hmisc package might be what you are looking for. Dylan
On Tue, Jun 30, 2009 at 7:27 PM, <Alexander.Herr at csiro.au> wrote:
Hi List, I am looking for a procedure that allows selection of variables in a clustering attempt. Specifically I am searching for a way of selecting out noise variables from a set of numeric/categorical variables (or of course selecting "non-noise" variables). The procedure should work with gower/ward metric/method. So far I have only found procedures that deal with numerical variables. Any hints to packages/procedure would be appreciated Thanks Herry
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