[SciPy-User] GMMs was Re: [ANN] scikit.statsmodels 0.2.0 release

[Helge Reikeras]

On Fri, Feb 19, 2010 at 11:19 PM, David Warde-Farley <dwf at cs.toronto.edu>wrote:

>
> On 19-Feb-10, at 10:49 AM, josef.pktd at gmail.com wrote:
>
> > He added last year the MIT license to all his code, except
> > unfortunately his time series code. I will eventually target his GMM
> > code, but some of the Gauss support functions are not yet available in
> > python.
>
> By GMM do you mean Gaussian mixture? I have some fairly well-tested
> code for that if you're interested (with a bunch of features like
> selective component updates, various sorts of pseudocount strategies,
> etc.
>
> David
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David,

I am looking into Variational Bayesian Inference for simultaneous learning
of GMM model parameters and model complexity. Have you (or anyone else on
the SciPy list) ever looked at this?

Best regards,
Helge
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