| Mon, 30 Mar 2009 19:51:13 -0400 |
James Bergstra |
adding wavread and tzanetakis dataset
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| Mon, 30 Mar 2009 16:15:24 -0400 |
James Bergstra |
removed Member calls from logistic regression
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| Mon, 30 Mar 2009 16:00:29 -0400 |
James Bergstra |
moved test_filetensor to tests subdir
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| Mon, 30 Mar 2009 15:44:42 -0400 |
James Bergstra |
added sgd_minimizer back into sgd
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| Mon, 30 Mar 2009 12:26:01 -0400 |
James Bergstra |
merge
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| Mon, 30 Mar 2009 12:25:42 -0400 |
James Bergstra |
updating minimizer, sgd to new theano. added sgd tests
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| Wed, 11 Mar 2009 11:13:29 -0400 |
desjagui |
Changed RModule to deprecated.RModule .... temporarily until they are fixed with
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| Wed, 11 Mar 2009 00:09:22 -0400 |
Joseph Turian |
Trying to fix gradient in logfactorial
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| Tue, 10 Mar 2009 20:58:16 -0400 |
Joseph Turian |
Updated comments in nlpoisson cost
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| Tue, 10 Mar 2009 19:03:38 -0400 |
Joseph Turian |
Refactored poisson loss.
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| Tue, 10 Mar 2009 15:58:52 -0400 |
Joseph Turian |
Added a gradient test for nlpoisson.
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| Mon, 09 Mar 2009 03:11:20 -0400 |
Joseph Turian |
Added preliminary code for computing negative log Poisson cost
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| Mon, 09 Mar 2009 00:25:46 -0400 |
Joseph Turian |
Added a cost to sandbox, building out Poisson regressor
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| 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.
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| Fri, 20 Feb 2009 15:08:46 -0500 |
Pascal Lamblin |
merge
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| Fri, 20 Feb 2009 15:08:29 -0500 |
Pascal Lamblin |
Get rid of old dbdict
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| Fri, 13 Feb 2009 13:22:26 -0500 |
Frederic Bastien |
if PYLEARN_DATA_ROOT don't exist try DBPATH.
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| Wed, 11 Feb 2009 01:43:14 -0500 |
bergstra |
merge
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| Wed, 11 Feb 2009 01:42:58 -0500 |
bergstra |
print warning on undefined PYLEARN_DATA_ROOT
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| Wed, 11 Feb 2009 01:42:26 -0500 |
bergstra |
added image_tiling
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| Wed, 04 Feb 2009 20:02:05 -0500 |
James Bergstra |
revised classification and LogReg_New
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| Wed, 04 Feb 2009 18:04:05 -0500 |
James Bergstra |
factoring out classification from LogReg_New
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| Wed, 04 Feb 2009 15:56:20 -0500 |
James Bergstra |
merge
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| Wed, 04 Feb 2009 15:56:00 -0500 |
James Bergstra |
adding a little hacky script to flickr that renders a few images as png
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| Wed, 04 Feb 2009 15:55:19 -0500 |
James Bergstra |
added new way of writing logistic regression
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| Tue, 03 Feb 2009 16:47:40 -0500 |
Pascal Lamblin |
Get rid of dbdict, it now has its own repository.
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| Mon, 02 Feb 2009 17:41:54 -0500 |
desjagui |
Changed database schema to be more efficient:
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| Fri, 30 Jan 2009 16:54:06 -0500 |
Joseph Turian |
Added tag sequencelabelling 20090130-rerun for changeset 5f9ffefa9ca8
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| Fri, 30 Jan 2009 16:38:46 -0500 |
Joseph Turian |
pylearn/algorithms/logistic_regression.py:
sequencelabelling 20090130-rerun
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| Fri, 30 Jan 2009 16:38:02 -0500 |
Joseph Turian |
Bugfix in cost.py to correctly use theano.tensor.xlogx
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| Sat, 24 Jan 2009 17:25:41 -0500 |
James Bergstra |
merge
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| Sat, 24 Jan 2009 17:24:55 -0500 |
James Bergstra |
revised tzanetakis, added data centering
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| Thu, 22 Jan 2009 21:14:03 -0500 |
Pascal Lamblin |
Add "FUCKED_UP" (666) status.
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| Wed, 21 Jan 2009 18:53:35 -0500 |
desjagui |
Updated sql commands for creating the view
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| Wed, 21 Jan 2009 16:02:07 -0500 |
James Bergstra |
merge
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| Wed, 21 Jan 2009 16:01:16 -0500 |
James Bergstra |
changed insert_ methods in sql to not clobber internal keys STATUS, PRIORITY, HASH
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| Wed, 21 Jan 2009 03:37:58 -0500 |
projects |
Reverting out of changeset 633,634. Hopefully i did this write !
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| Wed, 21 Jan 2009 03:27:13 -0500 |
desjagui |
merge
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| Wed, 21 Jan 2009 03:23:50 -0500 |
desjagui |
merged
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| Wed, 21 Jan 2009 03:20:16 -0500 |
desjagui |
Cost should be summed over the units, but averaged across batches.
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| Tue, 20 Jan 2009 23:32:24 -0500 |
James Bergstra |
added priority keyword arg to sql.insert_job and insert_dict
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| Tue, 20 Jan 2009 23:30:17 -0500 |
James Bergstra |
added priority-based dequeuing to sql.book_dct_postgres
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| Mon, 19 Jan 2009 18:35:43 -0500 |
James Bergstra |
merge
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| Mon, 19 Jan 2009 18:34:13 -0500 |
James Bergstra |
added get by id to api0
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| Mon, 19 Jan 2009 18:10:48 -0500 |
James Bergstra |
moving away from mnist_factory
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| Mon, 19 Jan 2009 00:58:06 -0500 |
desjagui |
remove debug prints
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| Mon, 19 Jan 2009 00:46:28 -0500 |
desjagui |
Added hash value for each dict in Trial table.
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| Sun, 18 Jan 2009 22:17:56 -0500 |
James Bergstra |
fixing session management in db dict update
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| Sun, 18 Jan 2009 22:00:16 -0500 |
James Bergstra |
looping works, eagerload of booked jobs works by str() HACK
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| Sun, 18 Jan 2009 21:39:28 -0500 |
James Bergstra |
api0 and sql seem to work with session closing
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| Sun, 18 Jan 2009 21:14:14 -0500 |
James Bergstra |
untested changes to close sessions in api0
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| Sat, 17 Jan 2009 21:23:36 -0500 |
James Bergstra |
changed sql to use filter_eq_dct
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| Sat, 17 Jan 2009 21:20:32 -0500 |
James Bergstra |
added api0.filter_eq_dct
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| Sat, 17 Jan 2009 19:13:17 -0500 |
lamblinp |
Fix typo
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| Sat, 17 Jan 2009 19:06:21 -0500 |
lamblinp |
More complete version of shapeset1 dataset.
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| Sat, 17 Jan 2009 17:38:17 -0500 |
James Bergstra |
merge
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| 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
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| Sat, 17 Jan 2009 00:34:14 -0500 |
Pascal Lamblin |
Use usual data_root
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| Fri, 16 Jan 2009 19:10:50 -0500 |
lamblinp |
merge.
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| Fri, 16 Jan 2009 19:10:09 -0500 |
lamblinp |
- Account for exception name change in sqlalchemy 0.5.0
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