Gradient of Mixture of Gaussians (GMM) (and possibly, list of modes?) #4688 #5264
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added 3 commits
May 18, 2015 22:05
…t and Hessian of the (log )posterior. Adds get_modes() to GMM find the modes of the posterior density
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The GMM will be replaced in #4802, so any improvements should be on top of that. |
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@dnlbunting The old |
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I am closing this PR because it working on the old GMM class that is no longer in scikit-learn. Thank you for working on this PR! |
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Adds methods to compute the gradient and hessian of GMM and uses them to get a list of the posterior modes as suggested in issue #4688