On Sun, Mar 25, 2012 at 11:23:55PM +0200, Andreas wrote:
> Without looking at the source, it could be that we initialize GMM
> with the result of KMeans.

We do.

> I read that if you do this, the GMM
> solution rarely changes.

No surprising.

> Instead, one should only run KMeans for one or two iterations and then
> use that as an initialization of KMeans.

Interesting. GMMs are fairly subtle beasts.

G

------------------------------------------------------------------------------
This SF email is sponsosred by:
Try Windows Azure free for 90 days Click Here 
http://p.sf.net/sfu/sfd2d-msazure
_______________________________________________
Scikit-learn-general mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/scikit-learn-general

Reply via email to