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Andrew Harp

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21 May 2009 Screenshot Expectation Maximization of Gaussian Mixture Models via CUDA CUDA enabled parallel EM for Gaussian Mixture Models, providing over 100x performance increases. Author: Andrew Harp expectation maximizat..., probability, gmm, em, gpu, statistics 33 4
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24 Jul 2009 Expectation Maximization of Gaussian Mixture Models via CUDA CUDA enabled parallel EM for Gaussian Mixture Models, providing over 100x performance increases. Author: Andrew Harp

Hi Dmitry,
You could try adding a second dimension of all 0s to the data. However, you might not get a significant speedup unless you are trying to find a lot of clusters.
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24 Jul 2009 Expectation Maximization of Gaussian Mixture Models via CUDA CUDA enabled parallel EM for Gaussian Mixture Models, providing over 100x performance increases. Author: Andrew Harp Himrov, Dmitry

Andrew, hallo.

Please Describe the functions (syntax). Follow-up on the test examples are amazingly fast, but I can not run on real data. The data - economic timeseries.

TNX a lot.
24 Jul 2009 Expectation Maximization of Gaussian Mixture Models via CUDA CUDA enabled parallel EM for Gaussian Mixture Models, providing over 100x performance increases. Author: Andrew Harp Harp, Andrew

Hi Dmitry,
You could try adding a second dimension of all 0s to the data. However, you might not get a significant speedup unless you are trying to find a lot of clusters.
23 Jul 2009 Expectation Maximization of Gaussian Mixture Models via CUDA CUDA enabled parallel EM for Gaussian Mixture Models, providing over 100x performance increases. Author: Andrew Harp Himrov, Dmitry

How to compute this on 1 dimension Real(not sample)data, from 1 variable from matlab Workspace ?

Tnx a lot.
23 Jul 2009 Expectation Maximization of Gaussian Mixture Models via CUDA CUDA enabled parallel EM for Gaussian Mixture Models, providing over 100x performance increases. Author: Andrew Harp Himrov, Dmitry

How to use this software to my data in simple variable ?

Tnx a lot.
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clustering, cuda, em, expectation maximization, gaussian mixture
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21 May 2009 Screenshot Expectation Maximization of Gaussian Mixture Models via CUDA CUDA enabled parallel EM for Gaussian Mixture Models, providing over 100x performance increases. Author: Andrew Harp expectation maximizat..., probability, gmm, em, gpu, statistics 33 4
  • 5.0
5.0 | 1 rating

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