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 16:06:23 -0400 |
James Bergstra |
image-tiling - better error reporting
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Mon, 10 May 2010 00:27:02 -0400 |
James Bergstra |
merge
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Mon, 10 May 2010 00:26:48 -0400 |
James Bergstra |
added help message to glviewer
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Thu, 15 Apr 2010 10:08:57 -0400 |
James Bergstra |
added __str__ to early Stopper
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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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Mon, 23 Aug 2010 15:54:54 -0400 |
James Bergstra |
image_patches - return centered data by default
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Mon, 23 Aug 2010 15:54:19 -0400 |
James Bergstra |
typo in image_tiling
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Fri, 20 Aug 2010 15:29:13 -0400 |
James Bergstra |
image_tiling - added dynamic_range parameter to avoid amplifying noise
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Fri, 20 Aug 2010 15:28:28 -0400 |
James Bergstra |
image_patches - returning image stack in conventional order
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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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Fri, 20 Aug 2010 13:58:41 -0400 |
James Bergstra |
adding algorithms/sparse_coding
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Fri, 20 Aug 2010 09:31:39 -0400 |
James Bergstra |
merge
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Fri, 20 Aug 2010 09:31:24 -0400 |
James Bergstra |
fixed saving in image_tiling.py to work for greyscale and colour images
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Fri, 20 Aug 2010 09:30:34 -0400 |
James Bergstra |
datasets - added olshausen_field data loaders, and an image_patches
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Fri, 20 Aug 2010 09:29:30 -0400 |
James Bergstra |
work on pca file
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Fri, 20 Aug 2010 09:28:54 -0400 |
James Bergstra |
Moved stopper to gd/ module
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Fri, 20 Aug 2010 09:28:39 -0400 |
James Bergstra |
Removed algorithms/minimizer - old and useless code.
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Fri, 20 Aug 2010 09:27:59 -0400 |
James Bergstra |
Moved sgd to gd/ module
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Thu, 19 Aug 2010 14:44:15 -0400 |
James Bergstra |
Removed old examples/ submodule
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Thu, 19 Aug 2010 12:01:30 -0400 |
James Bergstra |
added doc to dataset_ops protocol
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Thu, 19 Aug 2010 12:00:35 -0400 |
James Bergstra |
Added root __init__ docstring
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Thu, 19 Aug 2010 12:00:18 -0400 |
James Bergstra |
Adding sampling module
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Thu, 19 Aug 2010 11:54:12 -0400 |
James Bergstra |
Removed lib module
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Thu, 19 Aug 2010 11:53:52 -0400 |
James Bergstra |
Added 'preprocessing' module
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Thu, 19 Aug 2010 11:53:19 -0400 |
James Bergstra |
Moving sgd to a new 'gd' pylearn module, where it should be joined by TONGA
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Wed, 18 Aug 2010 13:00:19 -0400 |
James Bergstra |
added comments and image-rendering code to cifar-10
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Wed, 18 Aug 2010 12:59:47 -0400 |
James Bergstra |
tweaks to image_tiling
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Mon, 16 Aug 2010 10:39:36 -0400 |
gdesjardins |
merge
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Mon, 16 Aug 2010 10:38:55 -0400 |
gdesjardins |
Toy dataset used in Desjardins et al. (AISTATS 2010).
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Thu, 12 Aug 2010 09:45:14 -0400 |
Frederic Bastien |
small addition
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Wed, 11 Aug 2010 21:32:31 -0400 |
Yoshua Bengio |
additions to formulas, data access, hyper-params, scripts
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Wed, 11 Aug 2010 14:35:57 -0400 |
James Bergstra |
additions to v2_planning
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Wed, 11 Aug 2010 13:16:51 -0400 |
James Bergstra |
merge
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Wed, 11 Aug 2010 13:16:05 -0400 |
James Bergstra |
merge
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Fri, 16 Jul 2010 14:20:48 -0400 |
James Bergstra |
shared/layers/sgd removed cruft
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Wed, 11 Aug 2010 08:54:13 -0400 |
James Bergstra |
v2_planning.txt
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Mon, 21 Jun 2010 15:47:30 -0400 |
Yoshua Bengio |
merge
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Mon, 21 Jun 2010 15:47:12 -0400 |
Yoshua Bengio |
added sigmoid_output_SdA.py
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Sat, 22 May 2010 17:48:03 -0400 |
gdesjardins |
asdf
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Sat, 22 May 2010 17:44:26 -0400 |
gdesjardins |
misc. small binary datasets
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Mon, 10 May 2010 00:25:42 -0400 |
James Bergstra |
added code comments and "all" attribute to datasets.cifar10
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Sat, 17 Apr 2010 18:33:53 -0400 |
fsavard |
Fixed bug with ErrorSeries not supporting hdf5_group parameter. Added test to check for that bug.
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Thu, 15 Apr 2010 10:52:02 -0400 |
James Bergstra |
merge
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Thu, 15 Apr 2010 10:50:10 -0400 |
James Bergstra |
forcing int32 label dtype in shapeset1
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Thu, 15 Apr 2010 10:49:46 -0400 |
James Bergstra |
removed shape argument from tensor constructor
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Thu, 15 Apr 2010 10:50:10 -0400 |
James Bergstra |
forcing int32 label dtype in shapeset1
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Thu, 15 Apr 2010 10:49:46 -0400 |
James Bergstra |
removed shape argument from tensor constructor
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Thu, 15 Apr 2010 09:11:14 -0400 |
fsavard |
Added other targets (printing to stdout, notably) to seriestables, and corresponding doc
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Fri, 09 Apr 2010 11:14:24 -0400 |
Pierre-Antoine Manzagol |
Add nist_digits dataset.
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Thu, 01 Apr 2010 11:53:09 -0400 |
Frederic Bastien |
make test faster in debug mode.
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Wed, 31 Mar 2010 15:18:09 -0400 |
Frederic Bastien |
make test faster in debug mode
|
Wed, 31 Mar 2010 15:17:40 -0400 |
Frederic Bastien |
use new import path
|
Tue, 30 Mar 2010 13:46:08 -0400 |
Frederic Bastien |
make tests faster in debug mode
|
Tue, 30 Mar 2010 12:09:11 -0400 |
Frederic Bastien |
make the code run faster in debug mode.
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Fri, 26 Mar 2010 14:57:35 -0400 |
Arnaud Bergeron |
NoteImplementedError -> NotImplementedError
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Mon, 22 Mar 2010 09:55:12 -0400 |
Frederic Bastien |
removed old parameter that don't exist anymore.
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Sat, 20 Mar 2010 15:19:43 -0400 |
James Bergstra |
removed bad tracks from MajorMiner dataset
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Sat, 20 Mar 2010 15:18:54 -0400 |
James Bergstra |
using madplay in audio.AudioRead
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Fri, 19 Mar 2010 23:32:23 -0400 |
James Bergstra |
majorminer op - make it only work on one track at a time
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Fri, 19 Mar 2010 23:31:38 -0400 |
James Bergstra |
bugfix in majorminer - must trim newline chars from each line
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Fri, 19 Mar 2010 23:30:50 -0400 |
James Bergstra |
added new AudioRead op to io.audio
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Fri, 19 Mar 2010 17:55:23 -0400 |
James Bergstra |
adding majorminer dataset
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Fri, 19 Mar 2010 17:54:45 -0400 |
James Bergstra |
logreg - added name parameter and autonaming of logreg shared variables
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Thu, 18 Mar 2010 15:39:32 -0400 |
fsavard |
Changed epy.doc slightly; commented a part concerning a wiki which does not seem to exist anymore; changed THEANO_API_ROOT to PYLEARN_API_ROOT
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Thu, 18 Mar 2010 15:31:18 -0400 |
fsavard |
Added ext.py from Theano/doc, with some changes
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Thu, 18 Mar 2010 12:29:36 -0400 |
fsavard |
Had forgotten to hg add SeriesTable .txt doc
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Thu, 18 Mar 2010 12:23:14 -0400 |
fsavard |
Added SeriesTables module (which I had placed originally in the IFT6266 repository) and its doc. Added a logo for the doc and changed conf.py to reflect correct title.
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Thu, 18 Mar 2010 11:34:29 -0400 |
fsavard |
Merge
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Thu, 18 Mar 2010 11:33:49 -0400 |
fsavard |
Added basics for documentation with sphinx and epydoc, by copying files from the Theano/doc directory
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Thu, 18 Mar 2010 11:18:20 -0400 |
Frederic Bastien |
fix import and fix method name change. This uncover other change not reflected into the test.
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Thu, 18 Mar 2010 10:49:09 -0400 |
Frederic Bastien |
fix some import.
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Thu, 18 Mar 2010 10:45:29 -0400 |
Frederic Bastien |
fix some import error.
|
Fri, 12 Mar 2010 01:50:52 -0500 |
James Bergstra |
added comment to sgd file
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Fri, 12 Mar 2010 01:50:40 -0500 |
James Bergstra |
extension to kouh2008 layer have linear and softplus inputs
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Mon, 08 Mar 2010 17:56:51 -0500 |
James Bergstra |
added comment to record_versions
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Wed, 24 Feb 2010 13:55:33 -0500 |
Frederic Bastien |
copy the fct record_version from LeDeepNet
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Wed, 24 Feb 2010 13:36:01 -0500 |
Frederic Bastien |
backport to python 2.4
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Thu, 11 Feb 2010 09:44:34 -0500 |
Pierre-Antoine Manzagol |
NistSD dataset: Add range argument for input [-1,1] or [0,1].
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Tue, 09 Feb 2010 22:11:52 -0500 |
Pierre-Antoine Manzagol |
Nist SD preproc: ensuring upcast to float during centering.
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Tue, 09 Feb 2010 22:02:34 -0500 |
Pierre-Antoine Manzagol |
Nist SD dataset: modified preproc so input is between -1 an 1.
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Tue, 09 Feb 2010 20:14:46 -0500 |
Pierre-Antoine Manzagol |
Dataset: added preprocess attribute.
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Fri, 05 Feb 2010 11:53:48 -0500 |
Pierre-Antoine Manzagol |
Provides a ``Dataset`` for the nist reshuffled digits dataset.
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Thu, 28 Jan 2010 15:17:57 -0500 |
Arnaud Bergeron |
Add option to use subtensor start in pylearn.io.filetensor
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Wed, 27 Jan 2010 09:56:37 -0500 |
Frederic Bastien |
fix import for the move of shared var outside of the sandbox.
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Thu, 21 Jan 2010 13:17:09 -0500 |
Frederic Bastien |
backport to python 2.4
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Tue, 05 Jan 2010 10:48:59 -0500 |
Frederic Bastien |
some backport to python 2.4
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Tue, 17 Nov 2009 15:20:40 -0500 |
James Bergstra |
merge
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Tue, 17 Nov 2009 15:20:16 -0500 |
James Bergstra |
test
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Tue, 17 Nov 2009 13:33:04 -0500 |
James Bergstra |
mrege
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Mon, 16 Nov 2009 13:43:53 -0500 |
James Bergstra |
fixes to dataset_ops.shapeset1
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Mon, 16 Nov 2009 13:37:01 -0500 |
James Bergstra |
Removed hard-coded log level in glviewer
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Mon, 16 Nov 2009 13:20:51 -0500 |
James Bergstra |
added dataset_ops.shapeset1
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Tue, 10 Nov 2009 17:59:54 -0500 |
James Bergstra |
merge
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Tue, 10 Nov 2009 17:49:10 -0500 |
James Bergstra |
improved the initialization range for weights in convolutional version of Rust2005
|
Tue, 10 Nov 2009 17:44:36 -0500 |
James Bergstra |
added cache member to memo-ized functions
|
Tue, 03 Nov 2009 15:26:01 -0500 |
James Bergstra |
added Rust2005Conv
|
Thu, 12 Nov 2009 12:24:05 -0500 |
Pascal Lamblin |
export 'cache' variable
|
Tue, 17 Nov 2009 13:03:04 -0500 |
James Bergstra |
fixed typo in dataset_ops/shapeset1
|
Mon, 16 Nov 2009 13:43:53 -0500 |
James Bergstra |
fixes to dataset_ops.shapeset1
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Mon, 16 Nov 2009 13:37:52 -0500 |
James Bergstra |
Added support for still images in float storage to glviewer
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Mon, 16 Nov 2009 13:37:01 -0500 |
James Bergstra |
Removed hard-coded log level in glviewer
|
Mon, 16 Nov 2009 13:21:12 -0500 |
James Bergstra |
added todo note in rust2005
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Mon, 16 Nov 2009 13:20:51 -0500 |
James Bergstra |
added dataset_ops.shapeset1
|
Mon, 16 Nov 2009 13:20:28 -0500 |
James Bergstra |
cut commented code
|
Mon, 16 Nov 2009 13:19:43 -0500 |
James Bergstra |
added comment to TensorFnDataset
|
Wed, 11 Nov 2009 10:47:15 -0500 |
James Bergstra |
merge
|
Tue, 10 Nov 2009 17:59:54 -0500 |
James Bergstra |
merge
|
Mon, 09 Nov 2009 14:55:08 -0500 |
James Bergstra |
merge
|
Tue, 10 Nov 2009 17:49:10 -0500 |
James Bergstra |
improved the initialization range for weights in convolutional version of Rust2005
|
Tue, 10 Nov 2009 17:48:44 -0500 |
James Bergstra |
improved the initialization range for weights in lecun1998
|
Tue, 10 Nov 2009 17:44:36 -0500 |
James Bergstra |
added cache member to memo-ized functions
|
Tue, 10 Nov 2009 17:43:53 -0500 |
James Bergstra |
added code comment for vim shortcut
|
Tue, 03 Nov 2009 15:26:25 -0500 |
James Bergstra |
merge
|
Tue, 03 Nov 2009 15:26:07 -0500 |
James Bergstra |
added Rust2005Conv
|
Tue, 03 Nov 2009 15:26:01 -0500 |
James Bergstra |
added Rust2005Conv
|
Tue, 03 Nov 2009 15:25:08 -0500 |
James Bergstra |
reparametrization of kouh2008
|
Tue, 03 Nov 2009 15:24:27 -0500 |
James Bergstra |
removed useless print
|
Thu, 12 Nov 2009 12:24:36 -0500 |
Pascal Lamblin |
merge
|
Thu, 12 Nov 2009 12:24:05 -0500 |
Pascal Lamblin |
export 'cache' variable
|
Mon, 09 Nov 2009 16:12:09 -0500 |
Xavier Glorot |
sum change to mean for logistic regression cost over mini-batches for LogReg2
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Mon, 09 Nov 2009 15:57:00 -0500 |
Xavier Glorot |
sum change to mean for logistic regression cost over mini-batches
|
Mon, 09 Nov 2009 14:41:00 -0500 |
desjagui |
adding simple cifar10 dataset (bypassing dataset_ops), AT&T face dataset and
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Mon, 09 Nov 2009 14:15:19 -0500 |
desjagui |
* added option for loading norb_small in mono instead of stereo (old mod)
|
Tue, 03 Nov 2009 10:32:51 -0500 |
Frederic Bastien |
fix backport.
|
Tue, 03 Nov 2009 09:50:54 -0500 |
Frederic Bastien |
some fix to the c code of FillMissing. It was not compiling.
|
Mon, 26 Oct 2009 16:33:16 -0400 |
Pascal Lamblin |
merge.
|
Mon, 26 Oct 2009 16:33:03 -0400 |
Pascal Lamblin |
Small type fix
|
Mon, 26 Oct 2009 15:35:38 -0400 |
James Bergstra |
added function documentation to lecun layer
|
Sun, 25 Oct 2009 17:15:31 -0400 |
Pascal Lamblin |
Fix missing "return"
|
Thu, 22 Oct 2009 19:10:15 -0400 |
James Bergstra |
fixed typo in mnist glviewer
|
Thu, 22 Oct 2009 19:10:00 -0400 |
James Bergstra |
added sandbox init
|
Thu, 22 Oct 2009 19:09:45 -0400 |
James Bergstra |
added glviewer to cifar10
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Thu, 22 Oct 2009 19:09:27 -0400 |
James Bergstra |
added forget() to tearDown of cifar unittests
|
Thu, 22 Oct 2009 18:53:50 -0400 |
James Bergstra |
many changes to kouh2008
|
Thu, 22 Oct 2009 18:53:16 -0400 |
James Bergstra |
moved COIL100 code to sandbox
|
Thu, 22 Oct 2009 18:52:47 -0400 |
James Bergstra |
added the ability to pass fn_args to TensorFnDataset
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Thu, 22 Oct 2009 18:52:12 -0400 |
James Bergstra |
added forget function to memo in dataset_ops.memo
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Thu, 22 Oct 2009 18:51:45 -0400 |
James Bergstra |
fixed typo in MNIST
|
Thu, 22 Oct 2009 18:51:20 -0400 |
James Bergstra |
adding cifar10 dataset
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Fri, 16 Oct 2009 12:20:57 -0400 |
James Bergstra |
merge
|
Fri, 16 Oct 2009 12:19:12 -0400 |
James Bergstra |
removed scan (has been moved to theano)
|
Fri, 16 Oct 2009 12:17:23 -0400 |
James Bergstra |
removed old_dataset
|
Fri, 16 Oct 2009 12:14:43 -0400 |
James Bergstra |
added shared.layers
|
Fri, 16 Oct 2009 12:14:11 -0400 |
James Bergstra |
dataset.config uses logging for warnings
|
Fri, 16 Oct 2009 12:04:05 -0400 |
James Bergstra |
added dataset_ops
|
Wed, 14 Oct 2009 10:19:37 -0400 |
Xavier Glorot |
merge
|
Wed, 14 Oct 2009 10:19:14 -0400 |
Xavier Glorot |
better initialisation and tanh DAA input groups
|
Wed, 07 Oct 2009 11:17:49 -0400 |
Pascal Lamblin |
More descriptive error message when fpconst is missing.
|
Wed, 30 Sep 2009 17:15:01 -0400 |
Xavier Glorot |
merge
|
Wed, 30 Sep 2009 17:14:22 -0400 |
Xavier Glorot |
Added a arsinh activation function DAA input groups
|
Wed, 16 Sep 2009 19:18:29 -0400 |
James Bergstra |
added io/ubyte file for reading MNIST official files
|
Fri, 11 Sep 2009 14:28:50 -0400 |
James Bergstra |
added __init__
|
Thu, 10 Sep 2009 10:30:50 -0400 |
James Bergstra |
merge
|
Thu, 10 Sep 2009 10:30:35 -0400 |
James Bergstra |
added daa example
|
Thu, 10 Sep 2009 10:30:21 -0400 |
James Bergstra |
deleting mnist_factory
|
Fri, 04 Sep 2009 17:37:35 -0400 |
Xavier Glorot |
add a tanh2 activation function DAA_input_groups
|
Wed, 02 Sep 2009 18:28:37 -0400 |
Xavier Glorot |
bug fixes DAA input groups
|
Wed, 02 Sep 2009 14:23:50 -0700 |
dumitru |
...
|
Wed, 02 Sep 2009 14:22:02 -0700 |
dumitru |
backporting to 2.4
|
Wed, 02 Sep 2009 13:36:41 -0400 |
Xavier Glorot |
new parameters and Op for DAA inputs groups
|
Mon, 17 Aug 2009 19:54:35 -0400 |
Xavier Glorot |
save daa input groups
|
Mon, 17 Aug 2009 15:40:57 -0400 |
Xavier Glorot |
model file writing error for DAA input groups
|
Fri, 14 Aug 2009 19:19:30 -0400 |
Xavier Glorot |
independant Tie weigths auxiliary bug fix DAA inputs groups
|
Thu, 13 Aug 2009 12:11:51 -0400 |
Xavier Glorot |
again bug fixes for rescalwsaturation DAA inputs groups
|
Thu, 13 Aug 2009 11:42:53 -0400 |
Xavier Glorot |
fix bug for rescalwsaturation instance method for DAA inputs groups
|
Thu, 13 Aug 2009 11:39:27 -0400 |
Xavier Glorot |
Added a rescalwsaturation instance method for DAA inputs groups
|
Wed, 12 Aug 2009 19:19:24 -0400 |
Xavier Glorot |
Changes in global updates to add local updates (avoid to lose information in the representation) DAA inputs groups
|
Wed, 12 Aug 2009 18:29:18 -0400 |
Xavier Glorot |
Changes in cost function, sum over quadratic and KL instead of cross entropy for global update for DAA inputs groups
|
Tue, 11 Aug 2009 18:37:22 -0400 |
Xavier Glorot |
small changes for quadratic and global update DAA input groups
|
Mon, 10 Aug 2009 19:12:11 -0400 |
Xavier Glorot |
bug fix in unsupupdate instance method DAA input groups
|
Mon, 10 Aug 2009 14:58:40 -0400 |
Xavier Glorot |
independent auxiliary tie weigths behavior DAA inputs groups
|
Thu, 30 Jul 2009 18:09:17 -0400 |
Xavier Glorot |
added a Tie initialisation of the weights option for DAA_inputs_groups
|
Tue, 28 Jul 2009 11:50:07 -0400 |
Xavier Glorot |
load mecanism no Tie model from Tie model for DAA_input_groups
|
Tue, 28 Jul 2009 10:07:01 -0400 |
Xavier Glorot |
small change (daa input groups)
|
Mon, 27 Jul 2009 19:07:22 -0400 |
Xavier Glorot |
added a supupdate method for DAA inputs groups
|
Thu, 23 Jul 2009 12:25:47 -0400 |
Xavier Glorot |
redifinition of saturation monitoring instance methods DAA_inputs_groups
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Tue, 21 Jul 2009 17:22:20 -0400 |
Xavier Glorot |
fixed cost scaling bug for DAA_inputs_groups
|
Tue, 21 Jul 2009 13:31:43 -0400 |
Xavier Glorot |
DAA_inputs_groups readability
|
Tue, 21 Jul 2009 12:19:30 -0400 |
Xavier Glorot |
variable scale_cost for DAA_inputs_groups
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Mon, 20 Jul 2009 13:07:51 -0400 |
Xavier Glorot |
fixed a bug in unsupupdate instance method for DAA_inputs_groups
|
Mon, 20 Jul 2009 13:04:18 -0400 |
Xavier Glorot |
added a separated auxiliary and normal inputs gradient computation behavior
|
Wed, 15 Jul 2009 13:19:56 -0400 |
Frederic Bastien |
put in comment a fct call all that seam to don't be used and conflict with numpy and python name.
|
Wed, 15 Jul 2009 13:18:55 -0400 |
Frederic Bastien |
get the mnist data from the pmat file and not the amat file
|
Mon, 13 Jul 2009 16:56:31 -0400 |
Xavier Glorot |
check saturation and noiseseed methods for DAA input groups
|
Fri, 10 Jul 2009 18:14:36 -0400 |
Xavier Glorot |
added a save and load mecanism and fixed bug to DAA_inputs_groups
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Fri, 10 Jul 2009 16:56:52 -0400 |
Xavier Glorot |
changed behavior of DAAig and StackedDAAig, added a cost scaling parameter
|
Fri, 10 Jul 2009 12:16:20 -0400 |
Frederic Bastien |
fix FillMissing debug mode error. The error was caused by the fact that debug_mode generate an error by default for NaN value. We must disable this check for this op as we deal with NaN value.
|
Fri, 10 Jul 2009 11:31:32 -0400 |
Frederic Bastien |
gix on gcc4.1 FillMissing, seam broken on gcc 4.3
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Tue, 30 Jun 2009 12:02:11 -0400 |
phamel |
Reverted previous commit
|
Tue, 30 Jun 2009 11:57:20 -0400 |
phamel |
Test commit - Will be reverted
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Mon, 29 Jun 2009 16:08:00 -0400 |
Frederic Bastien |
dummy change to force the compilation with the good paramter of FillMissing.c_code()
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Mon, 29 Jun 2009 11:55:29 -0400 |
desjagui |
* fixed test_stacker.py
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Mon, 29 Jun 2009 09:49:28 -0400 |
Frederic Bastien |
removed manual call to Member and Variable as this is deprecated in theano.
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Fri, 26 Jun 2009 16:44:55 -0400 |
Olivier Delalleau |
Merged
|
Fri, 26 Jun 2009 09:55:32 -0400 |
Olivier Delalleau |
Fixed test_float
|
Fri, 26 Jun 2009 10:46:45 -0400 |
Frederic Bastien |
implemented FillMissing.c_code. It use the new c_no_compile_args to remove -ffast-math and -ffinite-math-only as they broke isnan.
|
Wed, 24 Jun 2009 10:53:55 -0400 |
Olivier Delalleau |
Fixed some SGD tests
|
Sun, 21 Jun 2009 20:16:23 -0400 |
Xavier Glorot |
Sigmoid before logistic regression to avoid small gradient with tanh in StackedDAAig
|
Sat, 13 Jun 2009 22:02:13 -0400 |
Foo Bar |
Merge
|
Sat, 13 Jun 2009 10:11:43 -0400 |
Xavier Glorot |
change seed initialisation for random object and weigth init for logistic regression
|
Thu, 11 Jun 2009 15:44:32 -0400 |
Frederic Bastien |
small optimisation
|
Thu, 11 Jun 2009 13:35:31 -0400 |
Frederic Bastien |
test more case in FillMissing and print the time of the op.
|
Thu, 11 Jun 2009 11:37:24 -0400 |
Xavier Glorot |
fix a bug for the weight decay
|
Wed, 10 Jun 2009 13:45:52 -0400 |
Frederic Bastien |
remove something that should not have been commited.
|
Wed, 10 Jun 2009 13:43:27 -0400 |
Frederic Bastien |
added more test for the FillMissing op.
|
Wed, 10 Jun 2009 13:42:56 -0400 |
Frederic Bastien |
opt of the FillMissing op. Now 80-90% faster python implementation.
|
Tue, 09 Jun 2009 21:39:50 -0400 |
Frederic Bastien |
scall optimisation to FillMissing.
|
Tue, 09 Jun 2009 21:37:58 -0400 |
Frederic Bastien |
added test for FillMissing op.
|
Mon, 08 Jun 2009 13:14:09 -0400 |
Xavier Glorot |
small change to Checks of scan_inputs_groups ops
|
Mon, 08 Jun 2009 12:14:14 -0400 |
Frederic Bastien |
very small opt.
|
Fri, 05 Jun 2009 15:27:21 -0400 |
Xavier Glorot |
Better declaration of totallocal_update method in StackedDAAig
|
Fri, 05 Jun 2009 15:11:53 -0400 |
Xavier Glorot |
added a totallocal_update method to StackedDAAig
|
Wed, 03 Jun 2009 14:25:56 -0400 |
Xavier Glorot |
Normalized tanh to be equivalent to sigmoid in DAAig
|
Wed, 03 Jun 2009 13:54:31 -0400 |
Frederic Bastien |
fix typo in comment.
|
Wed, 03 Jun 2009 04:07:30 -0400 |
desjagui |
BUG FIXES !!!!!!!
|
Tue, 02 Jun 2009 22:29:49 -0400 |
Pascal Lamblin |
merge
|
Tue, 02 Jun 2009 22:29:21 -0400 |
Pascal Lamblin |
Finalize new validation split: indices are now randomized again inside
|
Tue, 02 Jun 2009 22:26:29 -0400 |
Olivier Delalleau |
Merged
|
Tue, 02 Jun 2009 22:26:04 -0400 |
Olivier Delalleau |
Fix to the 'by_pair' corruption pattern
|
Tue, 02 Jun 2009 14:40:43 -0400 |
Olivier Delalleau |
Fixed bug introduced in previous change meant to improve numerical stability
|
Tue, 02 Jun 2009 21:15:41 -0400 |
Pascal Lamblin |
merge
|
Tue, 02 Jun 2009 21:15:21 -0400 |
Pascal Lamblin |
Prepare the way for the new train/valid split, based on object instances.
|
Tue, 02 Jun 2009 20:21:35 -0400 |
James Bergstra |
merge
|
Tue, 02 Jun 2009 20:21:21 -0400 |
James Bergstra |
better numeric stability in tile_image
|
Tue, 02 Jun 2009 20:20:48 -0400 |
James Bergstra |
fixed typos in wrap_libsvm
|
Tue, 02 Jun 2009 20:20:03 -0400 |
James Bergstra |
added methods kwarg to sgd module
|
Tue, 02 Jun 2009 20:19:30 -0400 |
James Bergstra |
added doc
|
Tue, 02 Jun 2009 13:51:22 -0400 |
Olivier Delalleau |
Merged
|
Tue, 02 Jun 2009 13:50:43 -0400 |
Olivier Delalleau |
New option 'corruption_pattern' to alter the way inputs are corrupted
|
Tue, 02 Jun 2009 11:38:23 -0400 |
Xavier Glorot |
fixed numerical instability for cross entropy cost calculation of DAAig
|
Tue, 02 Jun 2009 11:31:50 -0400 |
Olivier Delalleau |
Added option to allow one to try and reconstruct originally missing inputs
|
Tue, 02 Jun 2009 10:14:00 -0400 |
Olivier Delalleau |
FillMissing can now impute missing values by an array instead of a single constant
|
Mon, 01 Jun 2009 17:44:56 -0400 |
bergstra |
typos in parameter names
|
Mon, 01 Jun 2009 00:22:35 -0400 |
bergstra |
added hard_time_limit to stopper
|
Sun, 31 May 2009 05:07:55 -0400 |
desjagui |
With float64 and normalize=True, dataset doesn't even fit in memory.
|
Fri, 29 May 2009 10:48:20 -0400 |
Xavier Glorot |
fix a bad declaration of the updates in StackedDAAig
|
Thu, 28 May 2009 12:12:34 -0400 |
Xavier Glorot |
changed name to NLL method to the StackedDAAig
|
Thu, 28 May 2009 12:06:33 -0400 |
Xavier Glorot |
added a NLL method to the StackedDAAig
|
Wed, 27 May 2009 23:15:00 -0400 |
desjagui |
added comments to norb_small
|
Wed, 27 May 2009 21:28:25 -0400 |
desjagui |
Official version of smallNORB, with stereo images of size 96x96
|
Wed, 27 May 2009 15:25:56 -0400 |
Olivier Delalleau |
Fixed the SGD tests
|
Wed, 27 May 2009 14:46:01 -0400 |
Olivier Delalleau |
Fixed some imports, but test_stacker is still not working
|
Wed, 27 May 2009 14:15:35 -0400 |
Olivier Delalleau |
Fixed imports so that more tests pass
|
Wed, 27 May 2009 13:57:10 -0400 |
Olivier Delalleau |
Test test_tzanetakis now passes
|
Wed, 27 May 2009 13:54:13 -0400 |
Olivier Delalleau |
Fixed some imports
|
Wed, 27 May 2009 13:53:50 -0400 |
Olivier Delalleau |
Fixed import so that make_test_datasets can be imported without crashing
|
Wed, 27 May 2009 13:26:33 -0400 |
Olivier Delalleau |
Simplified code now that it is not a unittest anymore
|
Wed, 27 May 2009 13:25:20 -0400 |
Olivier Delalleau |
Renamed test_speed.py into check_speed.py so that nosetests does not run it
|
Wed, 27 May 2009 12:08:18 -0400 |
Olivier Delalleau |
Made test_speed faster when run by nosetests
|
Wed, 27 May 2009 11:48:05 -0400 |
Olivier Delalleau |
Fixed test_speed test
|
Wed, 27 May 2009 11:46:08 -0400 |
Olivier Delalleau |
Added empty __init__.py so that old_dataset can be seen as a module
|
Wed, 27 May 2009 09:59:39 -0400 |
Olivier Delalleau |
Merged
|
Wed, 27 May 2009 09:59:25 -0400 |
Olivier Delalleau |
Replaced debug special code for missing values (-123456) by truly missing (NaN)
|
Tue, 26 May 2009 18:45:09 -0400 |
desjagui |
* when creating the sgd minimizer, the user can ask that step_cost compute other
|
Tue, 26 May 2009 17:39:43 -0400 |
Joseph Turian |
Added more descriptive comments to crossentropy and KL divergence.
|
Mon, 25 May 2009 23:13:56 -0400 |
Olivier Delalleau |
Fixes to the handling of missing values in input
|
Mon, 25 May 2009 23:11:38 -0400 |
Olivier Delalleau |
Some fixes to FillMissing, and added MaskGradient (another Op to move elsewhere later)
|
Mon, 25 May 2009 11:45:37 -0400 |
Olivier Delalleau |
Merged
|
Mon, 25 May 2009 11:43:50 -0400 |
Olivier Delalleau |
Added new option 'ignore_missing' to deal with missing values in input
|
Mon, 25 May 2009 11:42:25 -0400 |
Olivier Delalleau |
New class MaskSelect (should probably be moved to another file)
|
Mon, 25 May 2009 10:23:00 -0400 |
Olivier Delalleau |
New class FillMissing (should probably be moved to another file later)
|
Sun, 24 May 2009 17:16:38 -0400 |
Pascal Lamblin |
Bugfix and improvement to NIPS09Stopper
|
Fri, 22 May 2009 15:14:34 -0400 |
Xavier Glorot |
improved readability DAA_inputs_groups and scan_inputs_groups
|
Fri, 22 May 2009 14:13:38 -0400 |
Olivier Delalleau |
Replaced tabs by 4 blank spaces
|
Fri, 22 May 2009 14:12:17 -0400 |
Olivier Delalleau |
Added a safety assert, just in case
|
Fri, 22 May 2009 14:11:51 -0400 |
Olivier Delalleau |
Fixed minor typo in comment
|
Fri, 22 May 2009 13:43:23 -0400 |
Olivier Delalleau |
Cosmetic changes
|
Fri, 22 May 2009 10:04:04 -0400 |
Olivier Delalleau |
Renamed Alloc into alloc
|
Fri, 22 May 2009 10:03:29 -0400 |
Olivier Delalleau |
Merged
|
Fri, 22 May 2009 10:03:10 -0400 |
Olivier Delalleau |
Renamed Alloc into alloc
|
Thu, 21 May 2009 19:52:46 -0400 |
Xavier Glorot |
improved initialization of StackedDAAig
|
Thu, 21 May 2009 14:11:54 -0400 |
Xavier Glorot |
comments DAA_inputs_groups
|
Thu, 21 May 2009 12:54:41 -0400 |
Xavier Glorot |
better definition of parameters for DAAig
|
Thu, 21 May 2009 12:18:36 -0400 |
Xavier Glorot |
added a parameter to SatckedDAAig
|
Wed, 20 May 2009 13:40:10 -0400 |
Xavier Glorot |
added a DAAig module and a StackedDAAig module to deal with auxiliary output possibly missing in algorithm.sandbox
|
Tue, 19 May 2009 19:00:34 -0400 |
Xavier Glorot |
fixed bug of scan_inputs_groups
|
Tue, 19 May 2009 11:23:54 -0400 |
Xavier Glorot |
improved efficiency of scan_inputs_groups
|
Fri, 15 May 2009 17:52:24 -0400 |
Pascal Lamblin |
Add another kind of early stopper for NIPS 09
|
Fri, 15 May 2009 17:51:33 -0400 |
Pascal Lamblin |
Oops, reverting
|
Fri, 15 May 2009 17:47:53 -0400 |
Pascal Lamblin |
Add another kind of early stopper
|
Thu, 14 May 2009 20:01:04 -0400 |
James Bergstra |
merge
|
Thu, 14 May 2009 20:00:39 -0400 |
James Bergstra |
added datasets/imagenet
|
Thu, 14 May 2009 19:34:21 -0400 |
Xavier Glorot |
added a Mask creation Op and fixed some bugs
|
Thu, 14 May 2009 18:25:10 -0400 |
James Bergstra |
added filetensor.arraylike
|
Thu, 14 May 2009 17:00:22 -0400 |
James Bergstra |
merge
|
Thu, 14 May 2009 17:00:10 -0400 |
James Bergstra |
added DynamicNormalizer to exponential_mean
|
Thu, 14 May 2009 16:59:20 -0400 |
James Bergstra |
additions to datasets/tagatune
|
Thu, 14 May 2009 16:58:14 -0400 |
James Bergstra |
do not read data file on import
|
Thu, 14 May 2009 16:54:59 -0400 |
James Bergstra |
added picklable svm_model to wrap_libsvm
|
Thu, 14 May 2009 16:33:38 -0400 |
James Bergstra |
added io/audio that can read mp3s
|
Tue, 12 May 2009 15:34:38 -0400 |
Foo Bar |
add direclty the file scan_inputs_groups.py to sandbox and remove the directory input_groups
|
Tue, 12 May 2009 14:51:25 -0400 |
Xavier Glorot |
Remplaced the name of the scan_input_groups directory and files
|
Tue, 12 May 2009 14:35:29 -0400 |
Foo Bar |
adding Op to deal with static missing inputs groups efficiently in the dense DAA framework
|
Mon, 20 Apr 2009 16:53:03 -0400 |
James Bergstra |
adding tagatune
|
Mon, 20 Apr 2009 16:52:55 -0400 |
James Bergstra |
added option for custom path in tzanetakis
|
Wed, 08 Apr 2009 19:53:18 -0400 |
James Bergstra |
better scan
|
Tue, 07 Apr 2009 18:00:24 -0400 |
James Bergstra |
added README for lib
|
Tue, 07 Apr 2009 17:56:58 -0400 |
James Bergstra |
adding scan1 op
|
Thu, 02 Apr 2009 17:57:51 -0400 |
James Bergstra |
small correction to exponential_mean
|
Thu, 02 Apr 2009 15:08:42 -0400 |
James Bergstra |
added exponential_mean
|
Thu, 02 Apr 2009 15:08:22 -0400 |
James Bergstra |
added updates parameter to sgd
|
Wed, 01 Apr 2009 19:48:47 -0400 |
James Bergstra |
merge
|
Wed, 01 Apr 2009 19:48:32 -0400 |
James Bergstra |
changes to tzanetakis and wavread
|
Mon, 30 Mar 2009 20:48:04 -0400 |
Joseph Turian |
merge
|
Thu, 20 Nov 2008 06:38:06 -0500 |
Joseph Turian |
Added preprocessing back in
|
Mon, 30 Mar 2009 19:51:13 -0400 |
James Bergstra |
adding wavread and tzanetakis dataset
|
Mon, 30 Mar 2009 16:15:24 -0400 |
James Bergstra |
removed Member calls from logistic regression
|
Mon, 30 Mar 2009 16:00:29 -0400 |
James Bergstra |
moved test_filetensor to tests subdir
|
Mon, 30 Mar 2009 15:44:42 -0400 |
James Bergstra |
added sgd_minimizer back into sgd
|
Mon, 30 Mar 2009 12:26:01 -0400 |
James Bergstra |
merge
|
Mon, 30 Mar 2009 12:25:42 -0400 |
James Bergstra |
updating minimizer, sgd to new theano. added sgd tests
|
Wed, 11 Mar 2009 11:13:29 -0400 |
desjagui |
Changed RModule to deprecated.RModule .... temporarily until they are fixed with
|
Wed, 11 Mar 2009 00:09:22 -0400 |
Joseph Turian |
Trying to fix gradient in logfactorial
|
Tue, 10 Mar 2009 20:58:16 -0400 |
Joseph Turian |
Updated comments in nlpoisson cost
|
Tue, 10 Mar 2009 19:03:38 -0400 |
Joseph Turian |
Refactored poisson loss.
|
Tue, 10 Mar 2009 15:58:52 -0400 |
Joseph Turian |
Added a gradient test for nlpoisson.
|
Mon, 09 Mar 2009 03:11:20 -0400 |
Joseph Turian |
Added preliminary code for computing negative log Poisson cost
|
Mon, 09 Mar 2009 00:25:46 -0400 |
Joseph Turian |
Added a cost to sandbox, building out Poisson regressor
|
Tue, 03 Mar 2009 11:37:56 -0500 |
Frederic Bastien |
added pylearn.datasets.MNIST.first_10 and pylearn.datasets.MNIST.first_100. They are usefull to test with small dataset.
|
Fri, 20 Feb 2009 15:08:46 -0500 |
Pascal Lamblin |
merge
|
Fri, 20 Feb 2009 15:08:29 -0500 |
Pascal Lamblin |
Get rid of old dbdict
|
Fri, 13 Feb 2009 13:22:26 -0500 |
Frederic Bastien |
if PYLEARN_DATA_ROOT don't exist try DBPATH.
|
Wed, 11 Feb 2009 01:43:14 -0500 |
bergstra |
merge
|
Wed, 11 Feb 2009 01:42:58 -0500 |
bergstra |
print warning on undefined PYLEARN_DATA_ROOT
|
Wed, 11 Feb 2009 01:42:26 -0500 |
bergstra |
added image_tiling
|
Wed, 04 Feb 2009 20:02:05 -0500 |
James Bergstra |
revised classification and LogReg_New
|
Wed, 04 Feb 2009 18:04:05 -0500 |
James Bergstra |
factoring out classification from LogReg_New
|
Wed, 04 Feb 2009 15:56:20 -0500 |
James Bergstra |
merge
|
Wed, 04 Feb 2009 15:56:00 -0500 |
James Bergstra |
adding a little hacky script to flickr that renders a few images as png
|
Wed, 04 Feb 2009 15:55:19 -0500 |
James Bergstra |
added new way of writing logistic regression
|
Tue, 03 Feb 2009 16:47:40 -0500 |
Pascal Lamblin |
Get rid of dbdict, it now has its own repository.
|
Mon, 02 Feb 2009 17:41:54 -0500 |
desjagui |
Changed database schema to be more efficient:
|
Fri, 30 Jan 2009 16:54:06 -0500 |
Joseph Turian |
Added tag sequencelabelling 20090130-rerun for changeset 5f9ffefa9ca8
|
Fri, 30 Jan 2009 16:38:46 -0500 |
Joseph Turian |
pylearn/algorithms/logistic_regression.py:
sequencelabelling 20090130-rerun
|
Fri, 30 Jan 2009 16:38:02 -0500 |
Joseph Turian |
Bugfix in cost.py to correctly use theano.tensor.xlogx
|
Sat, 24 Jan 2009 17:25:41 -0500 |
James Bergstra |
merge
|
Sat, 24 Jan 2009 17:24:55 -0500 |
James Bergstra |
revised tzanetakis, added data centering
|
Thu, 22 Jan 2009 21:14:03 -0500 |
Pascal Lamblin |
Add "FUCKED_UP" (666) status.
|
Wed, 21 Jan 2009 18:53:35 -0500 |
desjagui |
Updated sql commands for creating the view
|
Wed, 21 Jan 2009 16:02:07 -0500 |
James Bergstra |
merge
|
Wed, 21 Jan 2009 16:01:16 -0500 |
James Bergstra |
changed insert_ methods in sql to not clobber internal keys STATUS, PRIORITY, HASH
|
Wed, 21 Jan 2009 03:37:58 -0500 |
projects |
Reverting out of changeset 633,634. Hopefully i did this write !
|
Wed, 21 Jan 2009 03:27:13 -0500 |
desjagui |
merge
|
Wed, 21 Jan 2009 03:23:50 -0500 |
desjagui |
merged
|
Wed, 21 Jan 2009 03:20:16 -0500 |
desjagui |
Cost should be summed over the units, but averaged across batches.
|
Tue, 20 Jan 2009 23:32:24 -0500 |
James Bergstra |
added priority keyword arg to sql.insert_job and insert_dict
|
Tue, 20 Jan 2009 23:30:17 -0500 |
James Bergstra |
added priority-based dequeuing to sql.book_dct_postgres
|
Mon, 19 Jan 2009 18:35:43 -0500 |
James Bergstra |
merge
|
Mon, 19 Jan 2009 18:34:13 -0500 |
James Bergstra |
added get by id to api0
|
Mon, 19 Jan 2009 18:10:48 -0500 |
James Bergstra |
moving away from mnist_factory
|
Mon, 19 Jan 2009 00:58:06 -0500 |
desjagui |
remove debug prints
|
Mon, 19 Jan 2009 00:46:28 -0500 |
desjagui |
Added hash value for each dict in Trial table.
|
Sun, 18 Jan 2009 22:17:56 -0500 |
James Bergstra |
fixing session management in db dict update
|
Sun, 18 Jan 2009 22:00:16 -0500 |
James Bergstra |
looping works, eagerload of booked jobs works by str() HACK
|
Sun, 18 Jan 2009 21:39:28 -0500 |
James Bergstra |
api0 and sql seem to work with session closing
|
Sun, 18 Jan 2009 21:14:14 -0500 |
James Bergstra |
untested changes to close sessions in api0
|
Sat, 17 Jan 2009 21:23:36 -0500 |
James Bergstra |
changed sql to use filter_eq_dct
|
Sat, 17 Jan 2009 21:20:32 -0500 |
James Bergstra |
added api0.filter_eq_dct
|
Sat, 17 Jan 2009 19:13:17 -0500 |
lamblinp |
Fix typo
|
Sat, 17 Jan 2009 19:06:21 -0500 |
lamblinp |
More complete version of shapeset1 dataset.
|
Sat, 17 Jan 2009 17:38:17 -0500 |
James Bergstra |
merge
|
Sat, 17 Jan 2009 17:37:55 -0500 |
James Bergstra |
updated query to support new dot syntax, and hacked api0 to mirror dbdict.status and dbdict.priority to true columns
|
Sat, 17 Jan 2009 00:34:14 -0500 |
Pascal Lamblin |
Use usual data_root
|
Fri, 16 Jan 2009 19:10:50 -0500 |
lamblinp |
merge.
|
Fri, 16 Jan 2009 19:10:09 -0500 |
lamblinp |
- Account for exception name change in sqlalchemy 0.5.0
|
Fri, 16 Jan 2009 16:27:44 -0500 |
Olivier Breuleux |
removed an obtrusive try/except
|
Fri, 16 Jan 2009 15:53:47 -0500 |
Olivier Breuleux |
merge
|
Fri, 16 Jan 2009 15:53:22 -0500 |
Olivier Breuleux |
added -f flag to sqlschedule and sqlschedule_filemerge
|
Thu, 15 Jan 2009 22:23:43 -0500 |
James Bergstra |
merged
|
Thu, 15 Jan 2009 22:22:45 -0500 |
James Bergstra |
added dbdict-run cmdline option (-2 --allow_sigint) to allow ctrl-c to interrupt progrma
|
Thu, 15 Jan 2009 22:21:35 -0500 |
James Bergstra |
added comments to amat
|
Thu, 15 Jan 2009 22:21:04 -0500 |
James Bergstra |
initial tzanetakis dataset
|
Thu, 15 Jan 2009 17:12:36 -0500 |
Olivier Breuleux |
merge
|
Thu, 15 Jan 2009 17:07:49 -0500 |
Olivier Breuleux |
added sqlschedule_filemerge to newstuff
|
Wed, 14 Jan 2009 17:22:23 -0500 |
James Bergstra |
fixed flickr relpath mistake
|
Wed, 14 Jan 2009 17:00:57 -0500 |
James Bergstra |
updated flickr to row-major files
|
Wed, 14 Jan 2009 15:54:39 -0500 |
James Bergstra |
initial flickr
|
Tue, 13 Jan 2009 20:08:06 -0500 |
James Bergstra |
misc small changes
|
Tue, 13 Jan 2009 16:00:36 -0500 |
james |
merged
|
Tue, 13 Jan 2009 16:00:24 -0500 |
james |
revised newstuff.resolve to do more importing
|
Mon, 12 Jan 2009 18:47:10 -0500 |
Olivier Breuleux |
merge
|
Mon, 12 Jan 2009 18:46:46 -0500 |
Olivier Breuleux |
corrected filemerge
|
Thu, 18 Dec 2008 20:10:35 -0500 |
Olivier Breuleux |
fixed small bug with filemerge
|
Thu, 18 Dec 2008 18:09:23 -0500 |
Olivier Breuleux |
added --dry-run (-n) option to cmdline, added filemerge
|
Thu, 08 Jan 2009 15:11:54 -0500 |
Olivier Delalleau |
Minor cosmetic changes
|
Fri, 19 Dec 2008 16:46:51 -0500 |
Joseph Turian |
Two minor fixes.
|
Wed, 17 Dec 2008 18:16:30 -0500 |
Olivier Breuleux |
fixed the behavior when raising errors and redirecting stderr
|
Wed, 17 Dec 2008 15:39:30 -0500 |
James Bergstra |
dbdict stuff
|
Wed, 17 Dec 2008 15:38:37 -0500 |
James Bergstra |
using newstuff
|
Tue, 16 Dec 2008 10:09:53 -0500 |
Frederic Bastien |
made the file executable.
|
Fri, 05 Dec 2008 22:42:40 -0500 |
Olivier Breuleux |
fixed broken help
|
Fri, 05 Dec 2008 17:05:20 -0500 |
Olivier Breuleux |
merge
|
Fri, 05 Dec 2008 17:05:06 -0500 |
Olivier Breuleux |
added command line options
|
Fri, 05 Dec 2008 15:58:43 -0500 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn_refactor
|
Fri, 05 Dec 2008 15:58:40 -0500 |
Frederic Bastien |
fix import
|
Fri, 05 Dec 2008 15:56:42 -0500 |
Frederic Bastien |
removed some code that is not needed anymore as the bug is fixed. I will add a test in module later.
|
Fri, 05 Dec 2008 15:38:04 -0500 |
Frederic Bastien |
added one test.
|
Thu, 04 Dec 2008 17:07:29 -0500 |
Olivier Breuleux |
doc fix
|
Thu, 04 Dec 2008 16:53:03 -0500 |
Olivier Breuleux |
removed crud
|
Thu, 04 Dec 2008 16:51:58 -0500 |
Olivier Breuleux |
merge
|
Thu, 04 Dec 2008 16:51:46 -0500 |
Olivier Breuleux |
bugfixes and a lot of documentation
|
Thu, 04 Dec 2008 11:03:38 -0500 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn_refactor
|
Thu, 04 Dec 2008 10:56:44 -0500 |
Frederic Bastien |
added test for a bug that James reported to me.
|
Thu, 04 Dec 2008 10:56:13 -0500 |
Frederic Bastien |
fix import.
|
Wed, 03 Dec 2008 23:23:03 -0500 |
Olivier Breuleux |
added host name and workdir to the db
|
Wed, 03 Dec 2008 22:29:40 -0500 |
Olivier Breuleux |
removed references to file locking packages
|
Wed, 03 Dec 2008 22:28:25 -0500 |
Olivier Breuleux |
merge
|
Wed, 03 Dec 2008 22:28:17 -0500 |
Olivier Breuleux |
small fix to test_aa
|
Wed, 03 Dec 2008 22:26:31 -0500 |
Olivier Breuleux |
improvements to dbdict interface
|
Wed, 03 Dec 2008 18:52:34 -0500 |
Olivier Breuleux |
another checkpoint
|
Wed, 03 Dec 2008 16:07:04 -0500 |
Olivier Breuleux |
checkpoint
|
Sat, 29 Nov 2008 16:48:49 -0500 |
Olivier Breuleux |
new stuff
|
Wed, 03 Dec 2008 17:24:37 -0500 |
desjagui |
merge
|
Wed, 03 Dec 2008 17:21:05 -0500 |
desjagui |
* added NStages as a stopper (moved from hpu/conv)
|
Wed, 03 Dec 2008 17:15:20 -0500 |
James Bergstra |
removed squashfn.py: better served by factory or dynamic symbol loading
|
Wed, 03 Dec 2008 17:14:18 -0500 |
James Bergstra |
merged from pylearn_trunk
|
Mon, 01 Dec 2008 16:16:21 -0500 |
Frederic Bastien |
put the new test in a different test fct.
|
Mon, 01 Dec 2008 16:15:10 -0500 |
Frederic Bastien |
added a test for the WEIRD_STUFF flag in theano ticket 239
|
Mon, 01 Dec 2008 16:14:14 -0500 |
Frederic Bastien |
removed print
|
Mon, 01 Dec 2008 16:12:47 -0500 |
Frederic Bastien |
pass the WEIRD_STUFF flag as init argument to allow the creation of a test.
|
Mon, 01 Dec 2008 15:50:50 -0500 |
Frederic Bastien |
fixed import
|
Mon, 01 Dec 2008 15:49:16 -0500 |
Frederic Bastien |
fixed some import.
|
Mon, 01 Dec 2008 15:37:43 -0500 |
Frederic Bastien |
fixed import
|
Mon, 01 Dec 2008 15:36:19 -0500 |
Frederic Bastien |
fixed one import
|
Mon, 01 Dec 2008 15:34:25 -0500 |
Frederic Bastien |
fixed import.
|
Thu, 27 Nov 2008 23:27:14 -0500 |
James Bergstra |
added WEIRD_STUFF flag to sgd. Relates to theano ticket 238
|
Thu, 27 Nov 2008 23:16:52 -0500 |
James Bergstra |
init rnn.py
|
Thu, 27 Nov 2008 21:42:02 -0500 |
James Bergstra |
moving stuff in algorithms, added rnn
|
Thu, 20 Nov 2008 12:18:16 -0500 |
James Bergstra |
merged
|
Thu, 20 Nov 2008 12:17:56 -0500 |
James Bergstra |
added concept Kalman filter algo to sandbox
|
Tue, 18 Nov 2008 19:42:12 -0500 |
desjagui |
merged
|
Tue, 18 Nov 2008 19:31:56 -0500 |
desjagui |
(James) fixed issues when running locally and rsync command
|
Mon, 17 Nov 2008 20:05:31 -0500 |
James Bergstra |
merged and changed state to dictionary
|
Mon, 17 Nov 2008 20:03:13 -0500 |
James Bergstra |
added SIGINT hanlder to dbdict_run
|
Mon, 17 Nov 2008 18:38:32 -0500 |
James Bergstra |
changes to dbdict to use dict-like instead of object-like state
|
Thu, 13 Nov 2008 18:40:45 -0500 |
desjagui |
Working RBM implementation
|
Thu, 13 Nov 2008 17:54:56 -0500 |
James Bergstra |
m
|
Thu, 13 Nov 2008 17:01:44 -0500 |
desjagui |
first attempt at RBMs in pylearn
|
Wed, 12 Nov 2008 22:00:20 -0500 |
James Bergstra |
added missing files
|
Wed, 12 Nov 2008 21:57:54 -0500 |
James Bergstra |
new file structure layout, factories, etc.
|
Thu, 20 Nov 2008 06:11:52 -0500 |
Joseph Turian |
Moved word preprocessing out
|
Wed, 19 Nov 2008 18:14:43 -0500 |
Joseph Turian |
Added squashfn
|
Tue, 18 Nov 2008 03:49:37 -0500 |
Joseph Turian |
Another bugfix in pylearn.embeddings.length()
|
Tue, 18 Nov 2008 03:25:54 -0500 |
Joseph Turian |
Bugfix in pylearn.embeddings.length()
|
Tue, 18 Nov 2008 02:57:50 -0500 |
Joseph Turian |
Improved embedding word preprocessing.
|
Tue, 18 Nov 2008 00:32:39 -0500 |
Joseph Turian |
Added function length()
|
Mon, 17 Nov 2008 14:18:28 -0500 |
Frederic Bastien |
replaced the use of removed function compile.eval_outputs with theano.function.
|
Mon, 17 Nov 2008 14:15:19 -0500 |
Frederic Bastien |
the function compile.eval_outputs was retired. Now use function instead.
|
Mon, 17 Nov 2008 13:17:00 -0500 |
Frederic Bastien |
bugfix, outputs needed to be in a list in the past, not anymore.
|
Mon, 17 Nov 2008 13:16:33 -0500 |
Frederic Bastien |
bugfix. fix an import bug that I don't understand the cause.
|
Fri, 14 Nov 2008 16:52:24 -0500 |
Frederic Bastien |
corrected import.
|
Fri, 14 Nov 2008 16:48:17 -0500 |
Frederic Bastien |
added one test.
|
Fri, 14 Nov 2008 16:46:03 -0500 |
Frederic Bastien |
better main, allow to debug in a debugger.
|
Fri, 14 Nov 2008 16:39:59 -0500 |
Frederic Bastien |
modified to use the new implecement of ops and use the new interface to theano.function
|
Fri, 14 Nov 2008 16:38:30 -0500 |
Frederic Bastien |
modif source of ops as they where moved.
|
Fri, 14 Nov 2008 16:37:51 -0500 |
Frederic Bastien |
redirect to the good new source.
|
Fri, 14 Nov 2008 02:09:23 -0500 |
Joseph Turian |
merge
|
Fri, 14 Nov 2008 02:07:20 -0500 |
Joseph Turian |
Added theano.Member to Member variables which were passed in during initialization.
|
Wed, 12 Nov 2008 12:36:09 -0500 |
James Bergstra |
init dataset
|
Wed, 12 Nov 2008 10:54:38 -0500 |
James Bergstra |
init
|
Mon, 03 Nov 2008 00:10:18 -0500 |
Olivier Breuleux |
misc
|
Fri, 31 Oct 2008 16:37:19 -0400 |
Joseph Turian |
Small bugfix in hidden weight initialization.
|
Fri, 31 Oct 2008 11:08:25 -0400 |
James Bergstra |
merged
|
Thu, 30 Oct 2008 19:39:26 -0400 |
James Bergstra |
merged
|
Thu, 30 Oct 2008 19:39:10 -0400 |
James Bergstra |
added useless comments
|
Thu, 30 Oct 2008 23:27:27 -0400 |
James Bergstra |
fixed mnist path
|
Thu, 30 Oct 2008 18:42:16 -0400 |
Joseph Turian |
Fixed parameters.
|
Thu, 30 Oct 2008 11:27:04 -0400 |
James Bergstra |
added shapeset1
|
Wed, 29 Oct 2008 18:23:34 -0400 |
James Bergstra |
scrapped ulimit in smallnorb
|
Wed, 29 Oct 2008 18:06:49 -0400 |
James Bergstra |
modifs to smallNorb
|
Wed, 29 Oct 2008 17:20:18 -0400 |
James Bergstra |
removed n_out from smallnorb_iid rval
|
Wed, 29 Oct 2008 17:09:04 -0400 |
James Bergstra |
added smallNorb dataset, switched to PYLEARN_DATA_ROOT
|
Wed, 29 Oct 2008 11:38:49 -0400 |
James Bergstra |
slightly more sophisticated system for finding the mnist data
|
Wed, 29 Oct 2008 03:29:18 -0400 |
Joseph Turian |
Extensions to algorithms, and some cleanup (by defining linear_output result).
|
Wed, 29 Oct 2008 02:08:56 -0400 |
Joseph Turian |
Bug fix
|
Tue, 28 Oct 2008 13:54:01 -0400 |
Joseph Turian |
N-class logistic regression top-layer works
|
Tue, 28 Oct 2008 13:36:27 -0400 |
Joseph Turian |
Added new daa test
|
Tue, 28 Oct 2008 12:57:49 -0400 |
James Bergstra |
removed unpicklable nested classes in logistic regression
|
Tue, 28 Oct 2008 12:25:15 -0400 |
Joseph Turian |
More documentation + todo
|
Tue, 28 Oct 2008 12:25:04 -0400 |
Joseph Turian |
'x' => 'input'
|
Tue, 28 Oct 2008 12:09:49 -0400 |
Joseph Turian |
A few more ideas, in comments
|
Tue, 28 Oct 2008 12:09:39 -0400 |
Joseph Turian |
nnet_ops => nnet
|
Tue, 28 Oct 2008 11:40:56 -0400 |
Joseph Turian |
merge
|
Tue, 28 Oct 2008 11:40:31 -0400 |
Joseph Turian |
Added test_daa.py
|
Tue, 28 Oct 2008 11:39:47 -0400 |
Olivier Breuleux |
merge
|
Tue, 28 Oct 2008 11:39:27 -0400 |
Olivier Breuleux |
made logistic_regression classes compatible with stacker
|
Tue, 28 Oct 2008 10:54:26 -0400 |
Joseph Turian |
Moved weights.py out of sandbox
|
Tue, 28 Oct 2008 03:31:36 -0400 |
Joseph Turian |
Another bit of documentation
|
Tue, 28 Oct 2008 02:39:00 -0400 |
Joseph Turian |
Added another todo
|
Tue, 28 Oct 2008 02:21:50 -0400 |
Joseph Turian |
DAA code more generic:
|
Tue, 28 Oct 2008 02:02:17 -0400 |
Joseph Turian |
Small change to error message
|
Tue, 28 Oct 2008 01:37:32 -0400 |
Joseph Turian |
Small bugfix in regularization
|
Tue, 28 Oct 2008 01:33:27 -0400 |
Joseph Turian |
Added Yoshua's explanation
|
Tue, 28 Oct 2008 00:23:53 -0400 |
Olivier Breuleux |
merge
|
Tue, 28 Oct 2008 00:23:13 -0400 |
Olivier Breuleux |
bugfix
|
Mon, 27 Oct 2008 19:40:17 -0400 |
James Bergstra |
added import to make test_aa run
|
Mon, 27 Oct 2008 17:29:03 -0400 |
James Bergstra |
merged
|
Mon, 27 Oct 2008 17:28:48 -0400 |
James Bergstra |
typo
|
Fri, 24 Oct 2008 13:28:30 -0400 |
James Bergstra |
stopper.find_min returns tuple instead of just best
|
Fri, 24 Oct 2008 13:28:00 -0400 |
James Bergstra |
added sgd
|
Mon, 27 Oct 2008 17:26:00 -0400 |
Olivier Breuleux |
added a few algorithms
|
Thu, 23 Oct 2008 18:06:21 -0400 |
James Bergstra |
typo in MNIST.train_valid_test
|
Thu, 23 Oct 2008 18:05:46 -0400 |
James Bergstra |
added Stopper.find_min
|
Thu, 23 Oct 2008 18:05:09 -0400 |
James Bergstra |
__instance_type__ -> InstanceType
|
Thu, 23 Oct 2008 13:26:42 -0400 |
James Bergstra |
changed weight initialization for logistic regression
|
Thu, 23 Oct 2008 13:26:11 -0400 |
James Bergstra |
added train_valid_test
|
Wed, 22 Oct 2008 15:56:53 -0400 |
James Bergstra |
new stuff: algorithms/logistic_regression, datasets/MNIST
|
Tue, 21 Oct 2008 16:32:06 -0400 |
Joseph Turian |
Split into preprocess for words and sequences
|
Tue, 21 Oct 2008 16:24:44 -0400 |
Joseph Turian |
Moved embeddings out of sandbox
|
Mon, 20 Oct 2008 19:14:06 -0400 |
Joseph Turian |
Fixed a bug in how embeddings are read
|
Wed, 15 Oct 2008 18:59:55 -0400 |
Joseph Turian |
Added pylearn.sandbox.weights.random_weights
|
Wed, 15 Oct 2008 17:00:35 -0400 |
Joseph Turian |
merge
|
Wed, 15 Oct 2008 17:00:26 -0400 |
Joseph Turian |
More debug output
|
Wed, 08 Oct 2008 17:31:26 -0400 |
Joseph Turian |
Updated file locations
|
Fri, 10 Oct 2008 10:43:43 -0400 |
Olivier Delalleau |
Removed import of nnet_ops since it is now deprecated
|
Wed, 08 Oct 2008 01:09:23 -0400 |
Joseph Turian |
Rearranged
|
Tue, 07 Oct 2008 23:07:23 -0400 |
Joseph Turian |
\/ -> /
|
Tue, 07 Oct 2008 23:00:10 -0400 |
Joseph Turian |
Fixed embedding preprocessing
|
Tue, 07 Oct 2008 19:13:53 -0400 |
Joseph Turian |
Polished embeddings module
|
Tue, 07 Oct 2008 18:21:32 -0400 |
Joseph Turian |
Deprecated pylearn.nnet_ops.
|
Tue, 07 Oct 2008 17:56:52 -0400 |
Joseph Turian |
Added sandbox.embeddings
|
Thu, 02 Oct 2008 13:46:13 -0400 |
delallea |
Reverted change ce6b4fd3ab29 (I do not believe anymore it was a typo)
|
Thu, 02 Oct 2008 13:41:43 -0400 |
delallea |
Merged
|
Thu, 04 Sep 2008 13:48:47 -0400 |
delallea |
Fixed typo in help
|
Mon, 29 Sep 2008 16:04:51 -0400 |
delallea |
Typo fix in help
|
Thu, 04 Sep 2008 14:46:30 -0400 |
Joseph Turian |
Added a KL-divergence.
|
Thu, 04 Sep 2008 14:46:17 -0400 |
Joseph Turian |
Added an XlogX op.
|
Wed, 03 Sep 2008 17:14:49 -0400 |
Joseph Turian |
updated doc
|
Wed, 03 Sep 2008 17:08:54 -0400 |
Joseph Turian |
Added some documentation
|
Wed, 27 Aug 2008 17:08:33 -0400 |
James Bergstra |
fixed c typos, math error in nnet_ops.py
|
Mon, 25 Aug 2008 18:15:43 -0400 |
Pascal Lamblin |
Add argmax as output of the big softmax-NLL thingy.
|
Fri, 22 Aug 2008 17:34:06 -0400 |
Pascal Lamblin |
Ignore .swp and core files.
|
Fri, 22 Aug 2008 17:33:19 -0400 |
Pascal Lamblin |
New tests for softmax.
|
Fri, 22 Aug 2008 17:33:06 -0400 |
Pascal Lamblin |
Hopefully last bugfix in Softmax
|
Fri, 22 Aug 2008 15:53:34 -0400 |
Pascal Lamblin |
Finished derivative of softmax gradient.
|
Thu, 21 Aug 2008 13:55:43 -0400 |
Pascal Lamblin |
merge
|
Thu, 21 Aug 2008 13:55:16 -0400 |
Pascal Lamblin |
Work on softmax operators
|
Tue, 19 Aug 2008 18:41:39 -0400 |
Joseph Turian |
More doc
|
Thu, 14 Aug 2008 11:44:07 -0400 |
Olivier Delalleau |
Minor typo fixes
|
Wed, 06 Aug 2008 19:39:36 -0400 |
Olivier Breuleux |
added two methods to make_test_datasets
|
Wed, 06 Aug 2008 19:39:14 -0400 |
Olivier Breuleux |
image_tools
|
Mon, 04 Aug 2008 16:29:30 -0400 |
Olivier Breuleux |
merge
|
Mon, 04 Aug 2008 16:21:59 -0400 |
Olivier Breuleux |
log2->log in cost
|
Thu, 31 Jul 2008 17:25:35 -0400 |
Pascal Lamblin |
Example showing parameter updates.
|
Tue, 29 Jul 2008 11:16:05 -0400 |
Yoshua Bengio |
added a test for LinearRegression
|
Tue, 29 Jul 2008 10:19:25 -0400 |
Yoshua Bengio |
Adding file make_test_datasets to host simple data-generating processes
|
Tue, 29 Jul 2008 09:36:09 -0400 |
Yoshua Bengio |
merge
|
Fri, 25 Jul 2008 17:02:28 -0400 |
Thierry Bertin-Mahieux |
simple example of theano
|
Fri, 25 Jul 2008 16:59:57 -0400 |
Thierry Bertin-Mahieux |
simple example of theano
|
Tue, 22 Jul 2008 16:44:42 -0400 |
Yoshua Bengio |
Showing the path to an online version of linear regressor.
|
Tue, 22 Jul 2008 15:20:25 -0400 |
Yoshua Bengio |
Moved incomplete stuff to sandbox
|
Sat, 19 Jul 2008 17:57:46 -0400 |
Yoshua Bengio |
Debugging kernel regression
|
Sat, 19 Jul 2008 14:26:24 -0400 |
Yoshua Bengio |
Fixed incorrect handling of slice column specifications in ArrayDataSet
|
Sat, 19 Jul 2008 14:18:35 -0400 |
Yoshua Bengio |
oops removed debug print
|
Sat, 19 Jul 2008 14:12:41 -0400 |
Yoshua Bengio |
Added __len__ to HStackedDataSet and replaced default len() by sys.maxint instead of None
|
Sat, 19 Jul 2008 10:11:22 -0400 |
Yoshua Bengio |
Kernel regression learning algorithm
|
Tue, 15 Jul 2008 12:57:21 -0400 |
James Bergstra |
Removed feature of passing the file as a pathname from filetensor.{read, write}
|
Mon, 14 Jul 2008 16:48:02 -0400 |
James Bergstra |
added other_ops.py to nnet_ops; added basic tests, no docs.
|
Mon, 14 Jul 2008 13:48:41 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
|
Fri, 11 Jul 2008 17:19:37 -0400 |
Joseph Turian |
Parameters are no longer global
|
Fri, 11 Jul 2008 16:34:46 -0400 |
Joseph Turian |
Can now do minibatch update
|
Fri, 11 Jul 2008 15:33:27 -0400 |
Joseph Turian |
Small bugfix
|
Fri, 11 Jul 2008 15:29:37 -0400 |
Joseph Turian |
Added noise functions
|
Fri, 11 Jul 2008 15:26:41 -0400 |
Joseph Turian |
Added cost functions
|
Fri, 11 Jul 2008 15:14:03 -0400 |
Joseph Turian |
Updated readme
|
Fri, 11 Jul 2008 15:13:44 -0400 |
Joseph Turian |
Autoassociator now seems to work
|
Fri, 11 Jul 2008 01:33:27 -0400 |
Joseph Turian |
XENT per instance
|
Thu, 10 Jul 2008 17:33:28 -0400 |
Joseph Turian |
Moved denoising AA to sandbox
|
Mon, 14 Jul 2008 13:48:36 -0400 |
Frederic Bastien |
corrected import as a file moved to sandbox
|
Thu, 10 Jul 2008 09:03:11 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
|
Thu, 10 Jul 2008 02:10:23 -0400 |
Joseph Turian |
Globals are now parameters for the RBM model
|
Thu, 10 Jul 2008 01:17:40 -0400 |
Joseph Turian |
Added weight decay
|
Thu, 10 Jul 2008 00:51:32 -0400 |
Joseph Turian |
Debugging simple AA a bit
|
Wed, 09 Jul 2008 17:55:46 -0400 |
Yoshua Bengio |
Making linear_regression more robust
|
Wed, 09 Jul 2008 15:27:12 -0400 |
Joseph Turian |
* Added momentum.
|
Wed, 09 Jul 2008 00:29:16 -0400 |
Joseph Turian |
Small updates
|
Tue, 08 Jul 2008 23:59:57 -0400 |
Joseph Turian |
Cleaned up, added sparse_instance
|
Tue, 08 Jul 2008 21:42:21 -0400 |
Joseph Turian |
RBM minibatch works
|
Tue, 08 Jul 2008 20:48:56 -0400 |
Joseph Turian |
Better output
|
Tue, 08 Jul 2008 20:39:36 -0400 |
Joseph Turian |
Added init to sandbox
|
Tue, 08 Jul 2008 20:37:36 -0400 |
Joseph Turian |
Bug fixed in RBM
|
Tue, 08 Jul 2008 20:14:21 -0400 |
Joseph Turian |
Basic, broken RBM implementation
|
Tue, 08 Jul 2008 18:46:37 -0400 |
Joseph Turian |
merge
|
Tue, 08 Jul 2008 18:46:26 -0400 |
Joseph Turian |
Made sandbox directory
|
Tue, 08 Jul 2008 18:45:35 -0400 |
Joseph Turian |
More debugging
|
Tue, 08 Jul 2008 17:50:23 -0400 |
Yoshua Bengio |
merge
|
Tue, 08 Jul 2008 17:49:44 -0400 |
Yoshua Bengio |
First non-crashing draft of LinearRegression
|
Tue, 08 Jul 2008 17:41:45 -0400 |
Joseph Turian |
Renamed simple AA directory
|
Tue, 08 Jul 2008 17:41:26 -0400 |
Joseph Turian |
Debugging simple AA
|
Tue, 08 Jul 2008 17:08:23 -0400 |
Joseph Turian |
__str__ method
|
Tue, 08 Jul 2008 02:27:00 -0400 |
Joseph Turian |
Added a simple AA
|
Tue, 08 Jul 2008 02:00:14 -0400 |
Joseph Turian |
merge
|
Tue, 08 Jul 2008 02:00:00 -0400 |
Joseph Turian |
Switched back to margin loss
|
Tue, 08 Jul 2008 01:59:42 -0400 |
Joseph Turian |
Small fix
|
Tue, 08 Jul 2008 01:58:16 -0400 |
Joseph Turian |
Moved xent loss to nnet_ups
|
Tue, 08 Jul 2008 01:57:33 -0400 |
Joseph Turian |
Added xent loss
|
Wed, 09 Jul 2008 16:55:27 -0400 |
Frederic Bastien |
added function to load amat file
|
Mon, 07 Jul 2008 12:27:06 -0400 |
Frederic Bastien |
small modif by yoshue
|
Mon, 07 Jul 2008 12:02:34 -0400 |
Yoshua Bengio |
fixing merge
|
Mon, 07 Jul 2008 10:09:37 -0400 |
Yoshua Bengio |
merge
|
Mon, 07 Jul 2008 10:08:35 -0400 |
Yoshua Bengio |
Redesigning linear_regression
|
Mon, 16 Jun 2008 17:47:36 -0400 |
Yoshua Bengio |
Automated merge with http://lgcm.iro.umontreal.ca/hg/pylearn
|
Tue, 03 Jun 2008 21:27:32 -0400 |
bengioy |
split LearningAlgorithm into OfflineLearningAlgorithm and OnlineLearningAlgorithm
|
Mon, 07 Jul 2008 02:15:14 -0400 |
Joseph Turian |
No update if there aren't any non-zeros
|
Mon, 07 Jul 2008 02:06:15 -0400 |
Joseph Turian |
Moved more logic into model.py
|
Mon, 07 Jul 2008 01:57:49 -0400 |
Joseph Turian |
Update doc
|
Mon, 07 Jul 2008 01:54:46 -0400 |
Joseph Turian |
Moved sparse_random_autoassociator from my repository
|
Fri, 04 Jul 2008 01:00:22 -0400 |
Joseph Turian |
Merge
|
Fri, 04 Jul 2008 01:00:11 -0400 |
Joseph Turian |
Removed featuremap.py, moved to common
|
Thu, 03 Jul 2008 23:55:39 -0400 |
Joseph Turian |
merge
|
Thu, 03 Jul 2008 23:52:56 -0400 |
Joseph Turian |
Removed common/
|
Thu, 03 Jul 2008 18:48:32 -0400 |
Joseph Turian |
Bugfix in common.misc.find_files
|
Thu, 03 Jul 2008 17:52:26 -0400 |
Joseph Turian |
merge
|
Thu, 03 Jul 2008 17:52:11 -0400 |
Joseph Turian |
Added to misc.file
|
Thu, 03 Jul 2008 00:14:42 -0400 |
Joseph Turian |
Added common.misc.utilsdir
|
Wed, 02 Jul 2008 23:56:51 -0400 |
Joseph Turian |
Added common.misc.homedir()
|
Wed, 02 Jul 2008 16:10:00 -0400 |
Joseph Turian |
common.misc.runcmd can now take input
|
Wed, 02 Jul 2008 15:42:42 -0400 |
Joseph Turian |
Improved runcmd
|
Tue, 01 Jul 2008 21:09:24 -0400 |
Joseph Turian |
Added common.misc.runcmd
|
Thu, 19 Jun 2008 16:27:02 -0400 |
Joseph Turian |
Added common.string
|
Thu, 19 Jun 2008 16:18:37 -0400 |
Joseph Turian |
Added more functions
|
Thu, 19 Jun 2008 16:12:29 -0400 |
Joseph Turian |
Added common directory
|
Thu, 19 Jun 2008 12:35:41 -0400 |
Thierry Bertin-Mahieux |
dataset__call__() returns a FieldsSubsetDataSet, so still a subset of fields, but not cached any more. I added the function dataset.cached_fields_subset(self,*fieldnames) that returns the old version, cached, in case someone needs it. Current behaviour passes the tests.
|
Tue, 17 Jun 2008 17:12:43 -0400 |
Thierry Bertin-Mahieux |
Cached dataset seems debug, using n_batches... is n_batches around to stay?
|
Tue, 17 Jun 2008 16:50:35 -0400 |
Frederic Bastien |
code cleanup
|
Tue, 17 Jun 2008 16:47:33 -0400 |
Frederic Bastien |
debugged RenamedFieldsDataSet
|
Tue, 17 Jun 2008 16:20:17 -0400 |
Frederic Bastien |
Can give test name in debug mode. This will execute on the gived test name.
|
Tue, 17 Jun 2008 16:09:59 -0400 |
Frederic Bastien |
added test for ds.subset()
|
Tue, 17 Jun 2008 14:59:10 -0400 |
Frederic Bastien |
corrected test_RenamedFieldsDataSet. It still fail, but this should be du to bug in RenamedFieldsDataSet.
|
Tue, 17 Jun 2008 14:46:15 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
|
Tue, 17 Jun 2008 14:33:15 -0400 |
Yoshua Bengio |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
|
Tue, 17 Jun 2008 14:32:54 -0400 |
Yoshua Bengio |
Added test for dataset/RenamedFieldsDataSet
|
Tue, 17 Jun 2008 14:46:10 -0400 |
Frederic Bastien |
bugfix, MinibatchDataSet.minibatches_nowrap() must raise StopIteration when needed
|
Tue, 17 Jun 2008 14:45:22 -0400 |
Frederic Bastien |
added test for ds.subset
|
Tue, 17 Jun 2008 14:32:03 -0400 |
Frederic Bastien |
fix test for __getitem__
|
Tue, 17 Jun 2008 13:33:17 -0400 |
Frederic Bastien |
corrected test for dataset.minibatches()
|
Tue, 17 Jun 2008 11:41:01 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
|
Mon, 16 Jun 2008 17:26:51 -0400 |
Thierry Bertin-Mahieux |
n_minibatches in ArrayDataSet automatically computed
|
Mon, 16 Jun 2008 17:17:50 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
|
Mon, 16 Jun 2008 17:17:01 -0400 |
Thierry Bertin-Mahieux |
debugging when fieldnames = None, now -> fieldnames = fieldNames()
|
Mon, 16 Jun 2008 17:07:44 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
|
Mon, 16 Jun 2008 16:59:35 -0400 |
Thierry Bertin-Mahieux |
sorry for all the debugging, this push should be the good one (and damn you *self*)
|
Mon, 16 Jun 2008 16:52:39 -0400 |
Thierry Bertin-Mahieux |
debug in an assert of minibatches
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Mon, 16 Jun 2008 17:07:41 -0400 |
Frederic Bastien |
bugfix in RenamedDataSet
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Mon, 16 Jun 2008 16:44:11 -0400 |
Thierry Bertin-Mahieux |
redone my previous hack in MinibatchToSingleExampleIterator, tests should work again
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Mon, 16 Jun 2008 16:38:03 -0400 |
Thierry Bertin-Mahieux |
IMPORTANT: minibatches now returns minibatch_nowrap with a minimum of assert before. Should implement the good behavior, e.g. returning only complete batches and let the user figure out what he wants.
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Mon, 16 Jun 2008 16:11:36 -0400 |
Thierry Bertin-Mahieux |
merge
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Mon, 16 Jun 2008 16:03:16 -0400 |
Thierry Bertin-Mahieux |
little hack in MiniBatchToSingleExampleIterator, there was a problem which I think was not a bug, we were receiving [array(3)] and everything was crashing. Hack is kinda slow
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Mon, 16 Jun 2008 16:06:59 -0400 |
Yoshua Bengio |
Added untested RenamedFieldsDataSet
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Mon, 16 Jun 2008 12:57:32 -0400 |
Frederic Bastien |
added file that was missing in commit 9e96fe8b955c
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Fri, 13 Jun 2008 15:26:35 -0400 |
Olivier Breuleux |
made ExampleWiseMean Op
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Fri, 13 Jun 2008 11:14:59 -0400 |
Thierry Bertin-Mahieux |
wrote back _cache
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Thu, 12 Jun 2008 20:54:49 -0400 |
James Bergstra |
- the cut and paste between file and dir conditions is always a bad thing
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Thu, 12 Jun 2008 17:12:45 -0400 |
Thierry Bertin-Mahieux |
version works with file and folder, returns null if not in hg. Also a function to get all modules, but seems to get junk at the same time
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Thu, 12 Jun 2008 12:45:42 -0400 |
Thierry Bertin-Mahieux |
small bugs fixed with NArrayDataSet
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Thu, 12 Jun 2008 12:35:47 -0400 |
Thierry Bertin-Mahieux |
NArraysDataSet improved, use arrays instead of matrix, also a dictionnary of field indexes
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Wed, 11 Jun 2008 17:11:37 -0400 |
Thierry Bertin-Mahieux |
bug fixed when initializing NArraysDataSet with 1-d arrays. This now raises an Exception
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Wed, 11 Jun 2008 17:05:56 -0400 |
Thierry Bertin-Mahieux |
bug fixed when one matrix is an array, a 1-d matrix
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Wed, 11 Jun 2008 16:59:03 -0400 |
Thierry Bertin-Mahieux |
NArraysDataSet, a generalization ArrayDataSet where every field is a ndarray, is implemented. Not really tested aside basic stuff...
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Wed, 11 Jun 2008 16:40:47 -0400 |
Thierry Bertin-Mahieux |
doc updated regarding __getitem__ returning LookupList and .subset returning a DataSet
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Wed, 11 Jun 2008 16:28:09 -0400 |
Thierry Bertin-Mahieux |
getitem in ArrayDataSet is set up again, supposed to be faster than default one, has been tested agains the default behaviour. In particular, now always return a LookupList
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Wed, 11 Jun 2008 16:26:41 -0400 |
Thierry Bertin-Mahieux |
test to compare overriden __getitem__ implemented, tested on ArrayDataSet.__getitem__
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Wed, 11 Jun 2008 13:57:34 -0400 |
Thierry Bertin-Mahieux |
bug fixed concerning the slicing, now ds[0:len(ds) + 1000 : 2] is accepted, same a python list
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Wed, 11 Jun 2008 13:53:39 -0400 |
Thierry Bertin-Mahieux |
behaviour is now the same as a list in pylearn, so if len(ds) = 10, ds[10] raise an IndexError, same thing for ds[[1,10]], and ds[0:14:1] returns 10 elements
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Wed, 11 Jun 2008 13:22:00 -0400 |
Thierry Bertin-Mahieux |
still something weird in the getitem test
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Wed, 11 Jun 2008 12:45:24 -0400 |
Thierry Bertin-Mahieux |
a lot of tests are broken because of the new behaviour of __getitem__ that always returns a LookupList, working on that...
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Wed, 11 Jun 2008 11:43:54 -0400 |
Thierry Bertin-Mahieux |
dataset.subset implemented
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Wed, 11 Jun 2008 11:18:14 -0400 |
Thierry Bertin-Mahieux |
get item now returns LookupLists
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Tue, 10 Jun 2008 20:02:25 -0400 |
James Bergstra |
init of version.py
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Tue, 10 Jun 2008 18:33:15 -0400 |
James Bergstra |
merge
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Tue, 10 Jun 2008 13:02:04 -0400 |
James Bergstra |
added src_version cache
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Tue, 10 Jun 2008 17:42:59 -0400 |
Thierry Bertin-Mahieux |
more verbose
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Tue, 10 Jun 2008 17:16:49 -0400 |
Thierry Bertin-Mahieux |
while learning using __call__, we can now set the early stopper
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Tue, 10 Jun 2008 11:07:20 -0400 |
James Bergstra |
added comment to source-version function
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Tue, 10 Jun 2008 11:02:22 -0400 |
James Bergstra |
debugging source-version function
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Tue, 10 Jun 2008 11:01:00 -0400 |
James Bergstra |
added source-version function, close ticket #44
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Mon, 09 Jun 2008 13:37:22 -0400 |
James Bergstra |
doctest syntax for lookup_list
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Fri, 06 Jun 2008 17:58:45 -0400 |
Thierry Bertin-Mahieux |
small bug fixed
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Fri, 06 Jun 2008 17:55:14 -0400 |
Thierry Bertin-Mahieux |
better testing of the MultiLengthDataSet, now called exotic1
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Fri, 06 Jun 2008 17:52:00 -0400 |
James Bergstra |
merged
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Fri, 06 Jun 2008 17:50:29 -0400 |
James Bergstra |
ApplyFunctionDataSet passing
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Fri, 06 Jun 2008 17:11:25 -0400 |
Thierry Bertin-Mahieux |
started a test for datasets where one field has a variable length. Not obvious, all tests requires a matrix as a reference
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Fri, 06 Jun 2008 16:15:47 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
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Fri, 06 Jun 2008 16:13:17 -0400 |
James Bergstra |
still merging
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Fri, 06 Jun 2008 15:56:18 -0400 |
James Bergstra |
merge
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Thu, 05 Jun 2008 18:43:16 -0400 |
James Bergstra |
test_ArrayDataSet passes
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Thu, 05 Jun 2008 18:38:42 -0400 |
James Bergstra |
trying to get default implemenations to work
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Fri, 06 Jun 2008 16:15:43 -0400 |
Frederic Bastien |
implemented test for FieldsSubsetDataSet. if executed, can take a --debug option to be used in a debugger
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Fri, 06 Jun 2008 14:08:28 -0400 |
Frederic Bastien |
removed old stuff
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Fri, 06 Jun 2008 14:01:36 -0400 |
Frederic Bastien |
bugfix, bad object name
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Fri, 06 Jun 2008 13:55:59 -0400 |
Frederic Bastien |
renamed _nnet_ops.py to _test_nnet_opt.py to be used with autotest
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Fri, 06 Jun 2008 13:53:02 -0400 |
Frederic Bastien |
add autotest.py. It run all unittest
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Fri, 06 Jun 2008 13:52:37 -0400 |
Frederic Bastien |
renamed file
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Fri, 06 Jun 2008 13:52:13 -0400 |
Frederic Bastien |
removed old test file
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Fri, 06 Jun 2008 13:46:10 -0400 |
Frederic Bastien |
renamed test_filetensor.py to _test_filetensor.py to have it being executed by autotest
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Fri, 06 Jun 2008 13:44:17 -0400 |
Frederic Bastien |
use the unittest function to test that execption is raised
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Fri, 06 Jun 2008 13:34:25 -0400 |
Frederic Bastien |
passed test_lookup_list.py to unittest
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Fri, 06 Jun 2008 13:32:20 -0400 |
Frederic Bastien |
passed test_dataset.py to unittest
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Thu, 05 Jun 2008 14:40:18 -0400 |
Frederic Bastien |
removed test for dataset[fieldname] as this is not possible anymore
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Thu, 05 Jun 2008 14:29:06 -0400 |
Frederic Bastien |
moved test_speed() in its own file
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Thu, 05 Jun 2008 14:16:46 -0400 |
James Bergstra |
removed test_lookuplist from test_dataset
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Thu, 05 Jun 2008 14:14:51 -0400 |
James Bergstra |
added test_lookup_list
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Thu, 05 Jun 2008 13:46:26 -0400 |
Frederic Bastien |
bugfix in FieldSubsetDataSet
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Thu, 05 Jun 2008 11:47:44 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
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Tue, 03 Jun 2008 16:13:42 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
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Tue, 03 Jun 2008 16:13:38 -0400 |
Frederic Bastien |
code cleanup
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Tue, 03 Jun 2008 16:11:59 -0400 |
Frederic Bastien |
code cleanup and small optimisation
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Wed, 04 Jun 2008 19:04:40 -0400 |
James Bergstra |
deprecating __getitem__[fieldname] syntax
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Wed, 04 Jun 2008 18:48:50 -0400 |
James Bergstra |
reverting dataset
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Wed, 04 Jun 2008 17:49:28 -0400 |
James Bergstra |
mergec
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Wed, 04 Jun 2008 17:49:09 -0400 |
James Bergstra |
initial commit of amat
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Wed, 04 Jun 2008 17:34:01 -0400 |
Thierry Bertin-Mahieux |
commented junk in the default test (main function) of mlp_factory_approach so the test still works
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Wed, 04 Jun 2008 17:00:44 -0400 |
Thierry Bertin-Mahieux |
we can now load and save in a file, see test class in the file for an example, but basically it's model1.save(filename) or learn_algo(filename) to load
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Tue, 03 Jun 2008 21:34:40 -0400 |
Yoshua Bengio |
Automated merge with http://lgcm.iro.umontreal.ca/hg/pylearn
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Tue, 03 Jun 2008 21:34:24 -0400 |
Yoshua Bengio |
Split LearningAlgorithm into OfflineLearningAlgorithm and OnlineLearningAlgorithm
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Tue, 03 Jun 2008 16:52:06 -0400 |
Thierry Bertin-Mahieux |
small debugging with dummytests
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Tue, 03 Jun 2008 16:45:23 -0400 |
Thierry Bertin-Mahieux |
small debugging with dummytests
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Tue, 03 Jun 2008 16:41:55 -0400 |
Thierry Bertin-Mahieux |
created 'dummytests', tests that checks consistency of new weird datasets, where we can't compare with actual values in a matrix, for instance. Useful as a first debugging when creating a dataset
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Tue, 03 Jun 2008 16:06:21 -0400 |
James Bergstra |
merged
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Tue, 03 Jun 2008 16:05:28 -0400 |
James Bergstra |
beginning to hack on #20, fixing for Thierry
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Tue, 03 Jun 2008 13:25:40 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
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Tue, 03 Jun 2008 13:25:33 -0400 |
Frederic Bastien |
need to make multiple test do to cached dataset
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Tue, 03 Jun 2008 13:24:41 -0400 |
Frederic Bastien |
optimication in CachedDataSet.minibatches_nowrap
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Tue, 03 Jun 2008 13:23:28 -0400 |
Frederic Bastien |
code clean up
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Tue, 03 Jun 2008 13:22:45 -0400 |
Frederic Bastien |
implemented CachedDataSet.__iter__ as an optimization
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Tue, 03 Jun 2008 12:25:53 -0400 |
Frederic Bastien |
optimization of CachedDataSet__getitem__
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Tue, 03 Jun 2008 12:18:22 -0400 |
Frederic Bastien |
make test_speed generic
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Tue, 03 Jun 2008 13:18:33 -0400 |
James Bergstra |
merged
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Tue, 03 Jun 2008 13:14:45 -0400 |
James Bergstra |
polished filetensor a little
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Tue, 03 Jun 2008 12:14:03 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
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Tue, 03 Jun 2008 12:13:17 -0400 |
Frederic Bastien |
better function name in test_speed
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Mon, 02 Jun 2008 17:09:58 -0400 |
James Bergstra |
merged
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Mon, 02 Jun 2008 17:08:17 -0400 |
James Bergstra |
mlp_factory_approach.py, updated and un-deprecated by popular demand
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Mon, 02 Jun 2008 11:59:41 -0400 |
Frederic Bastien |
Optimisation in ArrayDataSet::__getitem__
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Fri, 30 May 2008 10:19:16 -0400 |
delallea |
Hmm... that was committed by Fred I think, I got lost by Mercurial I think
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Fri, 30 May 2008 10:14:46 -0400 |
delallea |
If I understand properly, the length of an unbounded stream is sys.maxint
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Thu, 29 May 2008 10:42:29 -0400 |
Frederic Bastien |
more test. Are we wanting to limit the size of minibatch to the size of the dataset?
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Thu, 29 May 2008 10:41:35 -0400 |
Frederic Bastien |
more general test
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Thu, 29 May 2008 10:30:59 -0400 |
Frederic Bastien |
optimization in ArrayDataSet::__iter__
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Wed, 28 May 2008 14:16:32 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
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Wed, 28 May 2008 14:16:28 -0400 |
Frederic Bastien |
code cleanup
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Wed, 28 May 2008 14:09:19 -0400 |
James Bergstra |
re-enabling old ArrayDataSet indexing
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Tue, 27 May 2008 15:59:24 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
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Tue, 27 May 2008 15:59:02 -0400 |
Frederic Bastien |
moved the function from misc.py that have dependency on theano in misc_theano.py
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Tue, 27 May 2008 15:49:09 -0400 |
delallea |
Fixed by James
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Tue, 27 May 2008 13:46:03 -0400 |
Frederic Bastien |
Automated merge with ssh://projects@lgcm.iro.umontreal.ca/hg/pylearn
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Fri, 23 May 2008 10:21:52 -0400 |
Frederic Bastien |
more test speed
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Fri, 16 May 2008 16:40:26 -0400 |
Frederic Bastien |
Added speed test for ArraDataSet
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Fri, 16 May 2008 16:38:07 -0400 |
Frederic Bastien |
optimisation of ArrayDataSet
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Tue, 27 May 2008 13:23:05 -0400 |
James Bergstra |
reinstating changeset 216 clobbered accidentally by 218
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Fri, 23 May 2008 17:12:12 -0400 |
James Bergstra |
merged
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Fri, 23 May 2008 17:11:39 -0400 |
James Bergstra |
deprecation note for mlp
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Fri, 23 May 2008 17:10:03 -0400 |
James Bergstra |
added LookupList to pylearn namespace
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Fri, 23 May 2008 16:01:01 -0400 |
Thierry Bertin-Mahieux |
should have solved the problem with minibatches not handling subsets of fieldnames, although maybe not super efficient
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Fri, 23 May 2008 14:16:54 -0400 |
Thierry Bertin-Mahieux |
redo what James had done, so invert node and name
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Fri, 23 May 2008 14:07:53 -0400 |
Thierry Bertin-Mahieux |
tester on iterator consistency now triggers a bug in dataset, linked to the combination of minibatch and slicing
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Fri, 23 May 2008 13:44:25 -0400 |
Thierry Bertin-Mahieux |
test on simple slicing works
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Fri, 23 May 2008 13:16:42 -0400 |
Thierry Bertin-Mahieux |
added a class to test any new dataset
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Fri, 23 May 2008 12:22:54 -0400 |
Thierry Bertin-Mahieux |
small debugging
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Thu, 22 May 2008 19:08:46 -0400 |
James Bergstra |
harmless typo in ScalarSoftplus.c_code
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Thu, 22 May 2008 19:07:51 -0400 |
James Bergstra |
Modified ArrayDataSet's handling of column fields.
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Thu, 22 May 2008 17:41:14 -0400 |
James Bergstra |
tlearn->pylearn in mlp
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Thu, 22 May 2008 16:31:07 -0400 |
Frederic Bastien |
small modif for test
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Wed, 21 May 2008 17:43:56 -0400 |
Thierry Bertin-Mahieux |
previous commit was supposed to concern only one file, dataset.py, try to undo my other changes with this commit (nothing was broken though, just useless debugging prints)
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Wed, 21 May 2008 17:42:20 -0400 |
Thierry Bertin-Mahieux |
previous commit was supposed to concern only one file, dataset.py, try to undo my other changes with this commit (nothing was broken though, just useless debugging prints)
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Wed, 21 May 2008 17:39:30 -0400 |
Thierry Bertin-Mahieux |
in __get__, problem if the i.stop was None, i being the slice, added one line replacing None by the len(self)
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Sat, 17 May 2008 00:01:47 -0400 |
Yoshua Bengio |
work in progress denoising auto-encoder
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Sat, 17 May 2008 00:01:26 -0400 |
Yoshua Bengio |
template statscollector
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Fri, 16 May 2008 16:39:01 -0400 |
Yoshua Bengio |
back to James' version
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Fri, 16 May 2008 16:38:15 -0400 |
Yoshua Bengio |
trying to merge
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Fri, 16 May 2008 16:36:27 -0400 |
Yoshua Bengio |
changes made with Pascal but should probably be discarded
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Wed, 14 May 2008 14:06:52 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Wed, 14 May 2008 14:06:15 -0400 |
Yoshua Bengio |
debugging mlp.py
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Thu, 15 May 2008 15:21:00 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Thu, 15 May 2008 13:10:21 -0400 |
Frederic Bastien |
Added test for ApplyFunctionDataset
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Thu, 15 May 2008 13:09:26 -0400 |
Frederic Bastien |
bugfix
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Thu, 15 May 2008 13:04:20 -0400 |
Frederic Bastien |
bugfix?
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Tue, 13 May 2008 16:42:51 -0400 |
Frederic Bastien |
bugfix
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Tue, 13 May 2008 16:02:32 -0400 |
Frederic Bastien |
bugfix
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Tue, 13 May 2008 15:29:04 -0400 |
Frederic Bastien |
more explicit comment
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Tue, 13 May 2008 15:27:45 -0400 |
Frederic Bastien |
the function should take the example unpacked as an input.
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Tue, 13 May 2008 15:12:45 -0400 |
Frederic Bastien |
typo
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Tue, 13 May 2008 15:11:24 -0400 |
Frederic Bastien |
small refactoring
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Thu, 15 May 2008 12:55:21 -0400 |
Yoshua Bengio |
Complete redesign of learner...
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Thu, 15 May 2008 12:46:21 -0400 |
Yoshua Bengio |
Redesign of StatsCollector
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Wed, 14 May 2008 20:04:44 -0400 |
James Bergstra |
added early stopping to mlp.__call__
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Wed, 14 May 2008 16:24:10 -0400 |
James Bergstra |
progress toward early stopping
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Wed, 14 May 2008 14:50:07 -0400 |
James Bergstra |
many changes to NeuralNet
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Wed, 14 May 2008 14:49:08 -0400 |
James Bergstra |
added __contains__ to Dataset, added parent constructor call to ArrayDataSet
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Wed, 14 May 2008 11:51:08 -0400 |
James Bergstra |
added mlp_factory_approach
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Tue, 13 May 2008 20:10:03 -0400 |
James Bergstra |
added ManualNNet
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Tue, 13 May 2008 19:37:29 -0400 |
James Bergstra |
support for more int types in crossentropysoftmax1hot
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Tue, 13 May 2008 18:39:58 -0400 |
Olivier Breuleux |
added TODO to nnet_ops
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Tue, 13 May 2008 18:30:08 -0400 |
Olivier Breuleux |
did some debugging of test_mlp
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Tue, 13 May 2008 17:00:53 -0400 |
Yoshua Bengio |
strange bug in linker obtained by 'python test_mlp.py'
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Tue, 13 May 2008 15:49:39 -0400 |
Olivier Breuleux |
fixed c_code for the ops in nnet_ops.py
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Tue, 13 May 2008 15:35:43 -0400 |
Yoshua Bengio |
mlp seems to work!
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Tue, 13 May 2008 15:14:04 -0400 |
James Bergstra |
merged
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Tue, 13 May 2008 15:12:20 -0400 |
James Bergstra |
merged
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Tue, 13 May 2008 15:11:47 -0400 |
James Bergstra |
s/Output/Input
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Tue, 13 May 2008 15:11:39 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Tue, 13 May 2008 15:11:24 -0400 |
Yoshua Bengio |
Added a Print Op
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Tue, 13 May 2008 15:04:51 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Tue, 13 May 2008 15:03:16 -0400 |
Frederic Bastien |
more test
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Tue, 13 May 2008 14:28:47 -0400 |
Yoshua Bengio |
fixed import of AbstractFunction
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Tue, 13 May 2008 13:23:05 -0400 |
Frederic Bastien |
bugfix. Otherwise the example was writed over and not a new one was returned
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Tue, 13 May 2008 13:09:59 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
Tue, 13 May 2008 13:05:45 -0400 |
Frederic Bastien |
added test for CachedDataSet(ds,cache_all_upon_construction=True)
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Tue, 13 May 2008 13:00:54 -0400 |
Frederic Bastien |
more test
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Mon, 12 May 2008 18:51:42 -0400 |
Joseph Turian |
Updated documentation
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Mon, 12 May 2008 18:40:17 -0400 |
Joseph Turian |
Created exceptions.py
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Mon, 12 May 2008 17:51:28 -0400 |
Frederic Bastien |
small refactoring
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Mon, 12 May 2008 17:43:53 -0400 |
Frederic Bastien |
don't assume we have an ArrayDataSet
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Mon, 12 May 2008 17:40:06 -0400 |
Frederic Bastien |
bugfix, we should advence by the minibatch size.
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Mon, 12 May 2008 17:37:36 -0400 |
Frederic Bastien |
bugfix in test
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Mon, 12 May 2008 17:25:52 -0400 |
Frederic Bastien |
bugfix test in case it is not an ArrayDataSet
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Mon, 12 May 2008 16:52:00 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
Mon, 12 May 2008 16:51:54 -0400 |
Frederic Bastien |
bugfix: make the iterator advance
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Mon, 12 May 2008 16:24:59 -0400 |
Frederic Bastien |
typo
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Mon, 12 May 2008 16:22:10 -0400 |
Frederic Bastien |
only exec the test if we are the main
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Mon, 12 May 2008 16:17:22 -0400 |
James Bergstra |
merged
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Mon, 12 May 2008 16:16:32 -0400 |
James Bergstra |
new argmax calling convention
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Mon, 12 May 2008 16:13:48 -0400 |
Frederic Bastien |
merge
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Mon, 12 May 2008 16:12:29 -0400 |
Frederic Bastien |
optimization
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Mon, 12 May 2008 16:11:24 -0400 |
Yoshua Bengio |
Fixes in CacheDataSet
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Mon, 12 May 2008 15:51:43 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
Mon, 12 May 2008 15:51:30 -0400 |
Frederic Bastien |
bugfix
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Mon, 12 May 2008 15:50:49 -0400 |
Frederic Bastien |
typo
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Mon, 12 May 2008 15:47:32 -0400 |
Frederic Bastien |
added test for CachedDataSet
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Mon, 12 May 2008 15:50:34 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
Mon, 12 May 2008 15:50:28 -0400 |
Yoshua Bengio |
Trying to make CacheDataSet work
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Mon, 12 May 2008 15:35:18 -0400 |
Frederic Bastien |
make some function global to reuse them to test other dataset
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Mon, 12 May 2008 15:08:18 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
Mon, 12 May 2008 15:08:09 -0400 |
Frederic Bastien |
added missing raise
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Mon, 12 May 2008 14:15:16 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
Mon, 12 May 2008 14:13:39 -0400 |
Frederic Bastien |
...
|
Mon, 12 May 2008 14:13:19 -0400 |
Frederic Bastien |
bugfix
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Mon, 12 May 2008 14:11:57 -0400 |
Frederic Bastien |
commented broken test
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Mon, 12 May 2008 13:54:54 -0400 |
Frederic Bastien |
futur test
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Wed, 07 May 2008 17:01:51 -0400 |
Frederic Bastien |
added function LookupList.append_lookuplist
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Wed, 07 May 2008 16:26:28 -0400 |
Frederic Bastien |
typo
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Mon, 12 May 2008 14:30:21 -0400 |
Yoshua Bengio |
Fixed bugs in dataset to make test_mlp.py work
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Fri, 09 May 2008 17:38:57 -0400 |
Yoshua Bengio |
Fixes to ApplyFunctionDataSet and other things to make learner and mlp work
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Fri, 09 May 2008 13:38:54 -0400 |
Yoshua Bengio |
Corrected typos
|
Thu, 08 May 2008 00:54:14 -0400 |
Joseph Turian |
Updated documentation slightly
|
Wed, 07 May 2008 21:40:15 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Wed, 07 May 2008 21:40:03 -0400 |
Yoshua Bengio |
minor
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Wed, 07 May 2008 21:22:56 -0400 |
Yoshua Bengio |
Fixed typos in learner.py
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Wed, 07 May 2008 20:51:24 -0400 |
Yoshua Bengio |
minor edits
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Wed, 07 May 2008 16:58:06 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Wed, 07 May 2008 16:57:48 -0400 |
Yoshua Bengio |
minor edits
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Wed, 07 May 2008 16:22:28 -0400 |
Frederic Bastien |
bugfix
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Wed, 07 May 2008 16:20:40 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Wed, 07 May 2008 16:17:25 -0400 |
Frederic Bastien |
bugfix
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Wed, 07 May 2008 16:17:06 -0400 |
Frederic Bastien |
removed datat that should not be commited
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Wed, 07 May 2008 16:08:18 -0400 |
Yoshua Bengio |
debugging mlp.py
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Wed, 07 May 2008 15:46:24 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Wed, 07 May 2008 15:08:18 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Wed, 07 May 2008 15:07:56 -0400 |
Yoshua Bengio |
Finished draft of OneHiddenLayerNNetClassifier to debut learner.py
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Wed, 07 May 2008 15:28:17 -0400 |
James Bergstra |
ported nnet_ops to new theano
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Wed, 07 May 2008 13:07:33 -0400 |
Frederic Bastien |
added function load_pmat_as_array_dataset and save_array_dataset_as_pmat
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Wed, 07 May 2008 12:19:36 -0400 |
Frederic Bastien |
removed dependency to plearn
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Wed, 07 May 2008 12:18:11 -0400 |
Frederic Bastien |
file copied from PLearn/python_modules/plearn/vmat/PMat.py
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Wed, 07 May 2008 12:12:48 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Wed, 07 May 2008 12:12:43 -0400 |
Frederic Bastien |
...
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Wed, 07 May 2008 09:16:04 -0400 |
bengioy |
Added another work in progress, for mlp's
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Tue, 06 May 2008 22:24:55 -0400 |
bengioy |
Worked on OneShotTLearner and implementation of LinearRegression
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Tue, 06 May 2008 20:01:34 -0400 |
bengioy |
Merged with this morning unsaved edits
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Tue, 06 May 2008 19:55:29 -0400 |
Yoshua Bengio |
Merges?
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Tue, 06 May 2008 19:54:43 -0400 |
Yoshua Bengio |
Comments from Pascal V.
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Tue, 06 May 2008 16:41:45 -0400 |
Frederic Bastien |
added test
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Tue, 06 May 2008 16:34:48 -0400 |
Frederic Bastien |
bugfix, we keep all the line, but only a some columns
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Tue, 06 May 2008 16:12:37 -0400 |
Frederic Bastien |
more test
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Tue, 06 May 2008 16:07:39 -0400 |
Frederic Bastien |
clean up and a few more test
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Tue, 06 May 2008 16:03:17 -0400 |
Frederic Bastien |
modifed test to accomodate the last change in dataset.py.
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Tue, 06 May 2008 16:01:53 -0400 |
Frederic Bastien |
by default, in a minibatch without any fixed number of batchs, we need to finish at the end of the dataset. Now we return a minibatch at the end event if this minibacht size != the gived minibatch_size.
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Tue, 06 May 2008 14:01:22 -0400 |
Frederic Bastien |
restructuring and added test
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Tue, 06 May 2008 13:57:36 -0400 |
Frederic Bastien |
in ArrayDataSet.__init__ if a columns is an index, we change it to be a list that containt only this index. This way, we remove the special case where the columns is an index for all subsequent call.
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Tue, 06 May 2008 13:50:54 -0400 |
Frederic Bastien |
bugfix in DataSet.minibatch to correctly wrap in all corner case.
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Tue, 06 May 2008 10:53:28 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Tue, 06 May 2008 10:53:21 -0400 |
Frederic Bastien |
added test and some restructuring for futur use
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Tue, 06 May 2008 10:52:45 -0400 |
Frederic Bastien |
removed duplicated example in comment
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Mon, 05 May 2008 17:44:49 -0400 |
Frederic Bastien |
corrected the use of .all()
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Mon, 05 May 2008 18:14:44 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Mon, 05 May 2008 18:14:32 -0400 |
Yoshua Bengio |
Finished first draft of TLearner
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Mon, 05 May 2008 17:13:53 -0400 |
Frederic Bastien |
corrected test from discution about the syntax with Yoshua
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Mon, 05 May 2008 17:13:07 -0400 |
Frederic Bastien |
corrected comment
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Mon, 05 May 2008 16:54:16 -0400 |
Frederic Bastien |
more test and refactoring
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Mon, 05 May 2008 14:51:41 -0400 |
Frederic Bastien |
bugfix as numpy numpy don't support self.data[[i1,...],[i2,...]] when their is more then two i1 and i2
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Mon, 05 May 2008 14:39:04 -0400 |
Frederic Bastien |
removed print
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Mon, 05 May 2008 14:37:34 -0400 |
Frederic Bastien |
added function test_ds in test_ArrayDataSet who test a sub dataset
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Mon, 05 May 2008 13:37:39 -0400 |
Frederic Bastien |
bugfix
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Mon, 05 May 2008 11:49:40 -0400 |
Frederic Bastien |
added function have_raised that evaluate the string in parameter and return true if the function have raised an exception
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Mon, 05 May 2008 11:14:28 -0400 |
Frederic Bastien |
bugfix
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Mon, 05 May 2008 11:02:03 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Mon, 05 May 2008 10:57:33 -0400 |
Frederic Bastien |
Added test for ArrayDataSet and LookUpList
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Mon, 05 May 2008 10:56:58 -0400 |
Frederic Bastien |
bugfix
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Mon, 05 May 2008 10:28:58 -0400 |
Frederic Bastien |
-bugfix. We need to make deep copy otherwise we modify this instance event if we should not do it.
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Mon, 05 May 2008 09:35:30 -0400 |
bengioy |
In the middle of designing TLearner
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Sun, 04 May 2008 15:09:22 -0400 |
bengioy |
toying with different ways to implement learners
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Sat, 03 May 2008 22:00:37 -0400 |
bengioy |
merge
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Sat, 03 May 2008 21:59:26 -0400 |
bengioy |
Added draft of LinearRegression learner
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Sat, 03 May 2008 14:41:02 -0400 |
Yoshua Bengio |
Fixed errors raised by test_dataset
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Sat, 03 May 2008 14:29:56 -0400 |
bengioy |
Coded untested ApplyFunctionDataSet and CacheDataSet
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Fri, 02 May 2008 18:36:47 -0400 |
Joseph Turian |
Changed docs slightly
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Fri, 02 May 2008 18:19:35 -0400 |
James Bergstra |
merge
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Fri, 02 May 2008 18:19:15 -0400 |
James Bergstra |
better docs & precondition testing for cross_entropy_softmax_1hot & friends
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Mon, 21 Apr 2008 15:23:49 -0400 |
James Bergstra |
added softplus, elaborated sigmoid
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Fri, 18 Apr 2008 03:49:17 -0400 |
bergstra |
fixed typo in crossentropy_dx.c_code
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Fri, 18 Apr 2008 03:35:58 -0400 |
bergstra |
fixed horrible memory leak from crossentropy...
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Fri, 02 May 2008 11:24:17 -0400 |
Frederic Bastien |
fixed test and removed print
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Fri, 02 May 2008 11:10:20 -0400 |
Yoshua Bengio |
fixed the infinite loop
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Fri, 02 May 2008 11:01:28 -0400 |
Yoshua Bengio |
trying to fix infinite loop
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Fri, 02 May 2008 10:14:24 -0400 |
Frederic Bastien |
more test
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Fri, 02 May 2008 10:14:01 -0400 |
Frederic Bastien |
bugfix
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Fri, 02 May 2008 09:55:38 -0400 |
Frederic Bastien |
bugfix: in MinibatchDataSet renamed the class variable fields to _fields as parent class have a function called field.
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Thu, 01 May 2008 16:26:34 -0400 |
Frederic Bastien |
bugfix
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Thu, 01 May 2008 16:19:31 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Thu, 01 May 2008 16:17:10 -0400 |
Frederic Bastien |
added function test_ArrayDataSet
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Tue, 29 Apr 2008 17:45:16 -0400 |
Yoshua Bengio |
Added empty classes with doc: CachedDataSet and ApplyFunctionDataSet
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Tue, 29 Apr 2008 16:09:17 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Tue, 29 Apr 2008 15:05:12 -0400 |
Yoshua Bengio |
Efficient implementation of getitem for ArrayDataSet
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Tue, 29 Apr 2008 16:06:50 -0400 |
Frederic Bastien |
added assert
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Tue, 29 Apr 2008 14:41:11 -0400 |
Frederic Bastien |
ignore compiled version of python script
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Tue, 29 Apr 2008 14:40:44 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
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Tue, 29 Apr 2008 14:40:33 -0400 |
Frederic Bastien |
the script can be autorun
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Tue, 29 Apr 2008 14:40:06 -0400 |
Frederic Bastien |
fix comment
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Tue, 29 Apr 2008 14:34:40 -0400 |
bengioy |
Miscellaneous general-purpose functions
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Tue, 29 Apr 2008 13:40:13 -0400 |
bengioy |
Fixing MinibatchDataSet getitem
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Tue, 29 Apr 2008 12:39:09 -0400 |
Frederic Bastien |
added file with pattern of file that should be ignored by mercurial
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Tue, 29 Apr 2008 12:37:11 -0400 |
Frederic Bastien |
comments modif made by Yoshua
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Tue, 29 Apr 2008 11:25:36 -0400 |
bengioy |
Test functions for dataset.py
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Mon, 28 Apr 2008 13:52:54 -0400 |
bengioy |
Fixed some more iterator bugs
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Mon, 28 Apr 2008 11:41:28 -0400 |
bengioy |
Corrected iterator logic errors
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Fri, 25 Apr 2008 16:00:31 -0400 |
bengioy |
Testing basic functionality and removing obvious bugs
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Fri, 25 Apr 2008 12:04:55 -0400 |
bengioy |
Added ArrayDataSet
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