Fri, 09 Sep 2011 10:49:54 -0400 |
Frederic Bastien |
Remove deprecation warning.
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Sat, 08 Jan 2011 17:14:44 -0500 |
James Bergstra |
mcRBM.contrastive_grad accepts optional "consider_constant" arg
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Thu, 28 Oct 2010 16:15:47 -0400 |
James Bergstra |
mcRBM - added to docstring
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Thu, 21 Oct 2010 23:12:38 -0400 |
James Bergstra |
mcRBM - added norm_doctoring parameter
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Thu, 21 Oct 2010 14:47:49 -0400 |
James Bergstra |
mcRBM - changes to creation of topo_P matrix
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Thu, 21 Oct 2010 11:43:36 -0400 |
James Bergstra |
mcRBM - fixed error in normalization of quadratic term
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Sun, 10 Oct 2010 13:45:21 -0400 |
James Bergstra |
mcRBM - added mask for updates to P matrix
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Wed, 29 Sep 2010 18:34:47 -0400 |
James Bergstra |
mcRBM - renamed shared variable
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Wed, 15 Sep 2010 17:49:21 -0400 |
James Bergstra |
mcRBM - many changes incl. adding support for pooling matrix
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Wed, 08 Sep 2010 13:18:13 -0400 |
James Bergstra |
mcRBM - changed params from lambda to method for pickling
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Wed, 08 Sep 2010 13:05:02 -0400 |
James Bergstra |
mcRBM - added hack to main script to pickle final model and sampler
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Sat, 04 Sep 2010 19:32:27 -0400 |
James Bergstra |
mcRBM working with whole learning algo in theano
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Fri, 03 Sep 2010 15:05:31 -0400 |
James Bergstra |
debugging mcRBM
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Fri, 03 Sep 2010 12:35:10 -0400 |
James Bergstra |
refactoring mcRBM
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Tue, 24 Aug 2010 19:24:54 -0400 |
James Bergstra |
mcRBM - post code-review #1 with Guillaume
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Tue, 24 Aug 2010 17:01:09 -0400 |
James Bergstra |
added sgd_updates to gd/sgd.py. Modif mcRBM to use it.
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Tue, 24 Aug 2010 16:51:53 -0400 |
James Bergstra |
added the image_patches dataset used in RanzatoHinton2010
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Tue, 24 Aug 2010 16:00:08 -0400 |
James Bergstra |
mcRBM - removed container logic that was redundant with global methods
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Tue, 24 Aug 2010 15:50:14 -0400 |
James Bergstra |
mcRBM - made sampler a global function
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Tue, 24 Aug 2010 15:28:13 -0400 |
James Bergstra |
mcRBM - cleaned up new_from_dims
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Tue, 24 Aug 2010 14:54:41 -0400 |
James Bergstra |
mcRBM - removed old train_mcRBM cut-and-paste
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Tue, 24 Aug 2010 14:54:25 -0400 |
James Bergstra |
mcRBM - cleaned up hmc_sampler
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Tue, 24 Aug 2010 14:52:09 -0400 |
James Bergstra |
mcRBM - it works and committing it is taking forever... lets try this approach
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Tue, 24 Aug 2010 14:12:53 -0400 |
James Bergstra |
mcRBM - cleaned up expected hidden unit function
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Tue, 24 Aug 2010 14:08:24 -0400 |
James Bergstra |
mcRBM - moved contrastive_gradient to global function
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Tue, 24 Aug 2010 14:03:07 -0400 |
James Bergstra |
mcRBM - cleaned up the preactivation function
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Tue, 24 Aug 2010 14:02:29 -0400 |
James Bergstra |
mcRBM - moved some things to the top of the file
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Tue, 24 Aug 2010 13:54:29 -0400 |
James Bergstra |
mcRBM - comment to as_shared
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Tue, 24 Aug 2010 13:53:29 -0400 |
James Bergstra |
mcRBM - removed numpy_project_onto_ball
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Tue, 24 Aug 2010 13:51:26 -0400 |
James Bergstra |
mcRBM - removed references to dropped 'P' matrix
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Tue, 24 Aug 2010 13:50:26 -0400 |
James Bergstra |
mcRBM - added notes to leading comment
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Mon, 23 Aug 2010 16:05:31 -0400 |
James Bergstra |
mcRBM - hacks to driver
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Mon, 23 Aug 2010 16:04:31 -0400 |
James Bergstra |
mcRBM - particles initialized w randn instead of rand()
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Mon, 23 Aug 2010 16:04:10 -0400 |
James Bergstra |
mcRBM - changed init of U to match M'A.R's code
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Mon, 23 Aug 2010 16:03:38 -0400 |
James Bergstra |
mcRBM - added extra free_energy param
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Mon, 23 Aug 2010 16:02:34 -0400 |
James Bergstra |
mcRBM - put softplus in directly for num. stability
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Mon, 23 Aug 2010 16:02:02 -0400 |
James Bergstra |
mcRBM - added L1 penalties and normal sign convention to contrastive grad
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Mon, 23 Aug 2010 15:59:40 -0400 |
James Bergstra |
mcRBM - added numpy import
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Mon, 23 Aug 2010 15:59:21 -0400 |
James Bergstra |
mcRBM - adding math and comments
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Fri, 20 Aug 2010 13:58:56 -0400 |
James Bergstra |
adding algorithms/mcRBM, but it is not done yet
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