See the 'fpc' package available in CRAN.
I have found 'kmeansruns' to be quite useful.
-Ashoka
---
Scientist
Pacific Northwest National Laboratory
Richland, WA
On Dec 10, 2007 4:42 AM, Christophe Genolini <cgenolin@u-paris10.fr>
wrote:
> Hi all
>
> I am working on k-means algorithm (in R: kmeans( ) ). The R-help advice
> us to try several random start in order to avoid local minimum. Does one
> know if there is a procedure that automaticly run this rerolling and
> select the best partition ? Or any studies that gives clues on the
> number of rerolling ?
>
> Thanks for helping.
>
> Christophe
>
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