[SciPy-User] kmeans (Re: Mailing list?)
Simon Friedberger
simon+python at a-oben.org
Mon Nov 23 02:18:33 EST 2009
Hi David,
thanks for your explanation. I agree with your arguments but couldn't it
have the opposite effect: Weighing features that should have less
discriminative power more because they have a small variance?
I'm just not sure about it but I will check out the book you reference.
I've had it lying around for a while anyway.
On the case of inverting the transformation. Is this functionality
built-in? I can't find anything in the docs.
Thanks
Simon
More information about the SciPy-User
mailing list