| 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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