kmeans cluster analysis ?

[A.J. Rossini]

>>>>> "TS" == Thomas Sicheritz-Ponten <thomas at cbs.dtu.dk> writes:

    TS> William Park <opengeometry at yahoo.ca> writes:
    >> On Wed, Jun 13, 2001 at 09:50:32PM +0200, Thomas
    >> Sicheritz-Ponten wrote: > Before reinventing the wheel ... does
    >> anybody know of a python > implementation of the kmeans cluster
    >> analysis or (preferable) > bi-secting kmeans ?
    >> 
    >> Need more detail (sigh!)
    >> 

    TS> For a short description of kmeans and bi-secting kmeans check:
    TS> http://www-users.cs.umn.edu/~karypis/publications/Papers/PDF/doccluster.pdf

    TS> (preferable starting with a distance matrix ...)

Implemented in R (www.r-project.org), a GNU GPL'd statistics package.

Connect via RSPython (www.omegahat.org), for embedding R in Python.

best,
-tony

-- 
A.J. Rossini				Rsrch. Asst. Prof. of Biostatistics
U. of Washington Biostatistics		rossini at u.washington.edu	
FHCRC/SCHARP/HIV Vaccine Trials Net	rossini at scharp.org
-------- (wednesday/friday is unknown) --------
FHCRC: M-Tu : 206-667-7025 (fax=4812)|Voicemail is pretty sketchy/use Email
UW:    Th   : 206-543-1044 (fax=3286)|Change last 4 digits of phone to FAX