| Wed, 07 May 2008 16:17:06 -0400 |
Frederic Bastien |
removed datat that should not be commited
|
| Wed, 07 May 2008 16:08:18 -0400 |
Yoshua Bengio |
debugging mlp.py
|
| Wed, 07 May 2008 15:46:24 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
| Wed, 07 May 2008 15:08:18 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
| Wed, 07 May 2008 15:07:56 -0400 |
Yoshua Bengio |
Finished draft of OneHiddenLayerNNetClassifier to debut learner.py
|
| Wed, 07 May 2008 15:28:17 -0400 |
James Bergstra |
ported nnet_ops to new theano
|
| Wed, 07 May 2008 13:07:33 -0400 |
Frederic Bastien |
added function load_pmat_as_array_dataset and save_array_dataset_as_pmat
|
| Wed, 07 May 2008 12:19:36 -0400 |
Frederic Bastien |
removed dependency to plearn
|
| Wed, 07 May 2008 12:18:11 -0400 |
Frederic Bastien |
file copied from PLearn/python_modules/plearn/vmat/PMat.py
|
| Wed, 07 May 2008 12:12:48 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
| Wed, 07 May 2008 12:12:43 -0400 |
Frederic Bastien |
...
|
| Wed, 07 May 2008 09:16:04 -0400 |
bengioy |
Added another work in progress, for mlp's
|
| Tue, 06 May 2008 22:24:55 -0400 |
bengioy |
Worked on OneShotTLearner and implementation of LinearRegression
|
| Tue, 06 May 2008 20:01:34 -0400 |
bengioy |
Merged with this morning unsaved edits
|
| Tue, 06 May 2008 19:55:29 -0400 |
Yoshua Bengio |
Merges?
|
| Tue, 06 May 2008 19:54:43 -0400 |
Yoshua Bengio |
Comments from Pascal V.
|
| Tue, 06 May 2008 16:41:45 -0400 |
Frederic Bastien |
added test
|
| Tue, 06 May 2008 16:34:48 -0400 |
Frederic Bastien |
bugfix, we keep all the line, but only a some columns
|
| Tue, 06 May 2008 16:12:37 -0400 |
Frederic Bastien |
more test
|
| Tue, 06 May 2008 16:07:39 -0400 |
Frederic Bastien |
clean up and a few more test
|
| Tue, 06 May 2008 16:03:17 -0400 |
Frederic Bastien |
modifed test to accomodate the last change in dataset.py.
|
| 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.
|
| Tue, 06 May 2008 14:01:22 -0400 |
Frederic Bastien |
restructuring and added test
|
| 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.
|
| Tue, 06 May 2008 13:50:54 -0400 |
Frederic Bastien |
bugfix in DataSet.minibatch to correctly wrap in all corner case.
|
| Tue, 06 May 2008 10:53:28 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
| Tue, 06 May 2008 10:53:21 -0400 |
Frederic Bastien |
added test and some restructuring for futur use
|
| Tue, 06 May 2008 10:52:45 -0400 |
Frederic Bastien |
removed duplicated example in comment
|
| Mon, 05 May 2008 17:44:49 -0400 |
Frederic Bastien |
corrected the use of .all()
|
| Mon, 05 May 2008 18:14:44 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
| Mon, 05 May 2008 18:14:32 -0400 |
Yoshua Bengio |
Finished first draft of TLearner
|
| Mon, 05 May 2008 17:13:53 -0400 |
Frederic Bastien |
corrected test from discution about the syntax with Yoshua
|
| Mon, 05 May 2008 17:13:07 -0400 |
Frederic Bastien |
corrected comment
|
| Mon, 05 May 2008 16:54:16 -0400 |
Frederic Bastien |
more test and refactoring
|
| 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
|
| Mon, 05 May 2008 14:39:04 -0400 |
Frederic Bastien |
removed print
|
| Mon, 05 May 2008 14:37:34 -0400 |
Frederic Bastien |
added function test_ds in test_ArrayDataSet who test a sub dataset
|
| Mon, 05 May 2008 13:37:39 -0400 |
Frederic Bastien |
bugfix
|
| 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
|
| Mon, 05 May 2008 11:14:28 -0400 |
Frederic Bastien |
bugfix
|
| Mon, 05 May 2008 11:02:03 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
| Mon, 05 May 2008 10:57:33 -0400 |
Frederic Bastien |
Added test for ArrayDataSet and LookUpList
|
| Mon, 05 May 2008 10:56:58 -0400 |
Frederic Bastien |
bugfix
|
| 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.
|
| Mon, 05 May 2008 09:35:30 -0400 |
bengioy |
In the middle of designing TLearner
|
| Sun, 04 May 2008 15:09:22 -0400 |
bengioy |
toying with different ways to implement learners
|
| Sat, 03 May 2008 22:00:37 -0400 |
bengioy |
merge
|
| Sat, 03 May 2008 21:59:26 -0400 |
bengioy |
Added draft of LinearRegression learner
|
| Sat, 03 May 2008 14:41:02 -0400 |
Yoshua Bengio |
Fixed errors raised by test_dataset
|
| Sat, 03 May 2008 14:29:56 -0400 |
bengioy |
Coded untested ApplyFunctionDataSet and CacheDataSet
|
| Fri, 02 May 2008 18:36:47 -0400 |
Joseph Turian |
Changed docs slightly
|
| Fri, 02 May 2008 18:19:35 -0400 |
James Bergstra |
merge
|
| Fri, 02 May 2008 18:19:15 -0400 |
James Bergstra |
better docs & precondition testing for cross_entropy_softmax_1hot & friends
|
| Mon, 21 Apr 2008 15:23:49 -0400 |
James Bergstra |
added softplus, elaborated sigmoid
|
| Fri, 18 Apr 2008 03:49:17 -0400 |
bergstra |
fixed typo in crossentropy_dx.c_code
|
| Fri, 18 Apr 2008 03:35:58 -0400 |
bergstra |
fixed horrible memory leak from crossentropy...
|
| Fri, 02 May 2008 11:24:17 -0400 |
Frederic Bastien |
fixed test and removed print
|
| Fri, 02 May 2008 11:10:20 -0400 |
Yoshua Bengio |
fixed the infinite loop
|
| Fri, 02 May 2008 11:01:28 -0400 |
Yoshua Bengio |
trying to fix infinite loop
|
| Fri, 02 May 2008 10:14:24 -0400 |
Frederic Bastien |
more test
|
| Fri, 02 May 2008 10:14:01 -0400 |
Frederic Bastien |
bugfix
|
| 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.
|
| Thu, 01 May 2008 16:26:34 -0400 |
Frederic Bastien |
bugfix
|
| Thu, 01 May 2008 16:19:31 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
| Thu, 01 May 2008 16:17:10 -0400 |
Frederic Bastien |
added function test_ArrayDataSet
|
| Tue, 29 Apr 2008 17:45:16 -0400 |
Yoshua Bengio |
Added empty classes with doc: CachedDataSet and ApplyFunctionDataSet
|
| Tue, 29 Apr 2008 16:09:17 -0400 |
Yoshua Bengio |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
| Tue, 29 Apr 2008 15:05:12 -0400 |
Yoshua Bengio |
Efficient implementation of getitem for ArrayDataSet
|
| Tue, 29 Apr 2008 16:06:50 -0400 |
Frederic Bastien |
added assert
|
| Tue, 29 Apr 2008 14:41:11 -0400 |
Frederic Bastien |
ignore compiled version of python script
|
| Tue, 29 Apr 2008 14:40:44 -0400 |
Frederic Bastien |
Automated merge with ssh://p-omega1@lgcm.iro.umontreal.ca/tlearn
|
| Tue, 29 Apr 2008 14:40:33 -0400 |
Frederic Bastien |
the script can be autorun
|
| Tue, 29 Apr 2008 14:40:06 -0400 |
Frederic Bastien |
fix comment
|
| Tue, 29 Apr 2008 14:34:40 -0400 |
bengioy |
Miscellaneous general-purpose functions
|
| Tue, 29 Apr 2008 13:40:13 -0400 |
bengioy |
Fixing MinibatchDataSet getitem
|
| Tue, 29 Apr 2008 12:39:09 -0400 |
Frederic Bastien |
added file with pattern of file that should be ignored by mercurial
|
| Tue, 29 Apr 2008 12:37:11 -0400 |
Frederic Bastien |
comments modif made by Yoshua
|
| Tue, 29 Apr 2008 11:25:36 -0400 |
bengioy |
Test functions for dataset.py
|
| Mon, 28 Apr 2008 13:52:54 -0400 |
bengioy |
Fixed some more iterator bugs
|
| Mon, 28 Apr 2008 11:41:28 -0400 |
bengioy |
Corrected iterator logic errors
|
| Fri, 25 Apr 2008 16:00:31 -0400 |
bengioy |
Testing basic functionality and removing obvious bugs
|
| Fri, 25 Apr 2008 12:04:55 -0400 |
bengioy |
Added ArrayDataSet
|
| Fri, 25 Apr 2008 10:41:19 -0400 |
bengioy |
replaced infinity for length by raise UnboundedDataSet and use & instead of + to concatenate datasets
|
| Thu, 24 Apr 2008 14:46:10 -0400 |
bengioy |
Minor edits
|
| Thu, 24 Apr 2008 13:25:39 -0400 |
bengioy |
Finished first untested version of VStackedDataset
|
| Thu, 24 Apr 2008 12:03:06 -0400 |
bengioy |
Factored the minibatch-writing code into an iterator class inside DataSet
|
| Tue, 22 Apr 2008 18:03:11 -0400 |
bengioy |
Rewriting dataset.py completely
|
| Fri, 18 Apr 2008 01:36:56 -0400 |
bergstrj |
bug fix for reading byte matrices
|
| Thu, 17 Apr 2008 12:49:48 -0400 |
bergstrj |
consolidated code
|
| Thu, 17 Apr 2008 12:49:33 -0400 |
bergstrj |
added filetensor.py
|
| Sun, 13 Apr 2008 00:21:11 -0400 |
bergstrj |
added C impl for softmax dx
|
| Fri, 11 Apr 2008 21:42:07 -0400 |
bergstrj |
merged
|
| Fri, 11 Apr 2008 21:41:09 -0400 |
bergstrj |
added c implementation for CrossentropySoftmax1Hot
|
| Fri, 11 Apr 2008 15:46:18 -0400 |
bengioy |
Changed apply_function so that it propagates methods of the source.
|
| Fri, 11 Apr 2008 13:08:51 -0400 |
bengioy |
Removed __array__ method from dataset, whose
|
| Fri, 11 Apr 2008 11:16:09 -0400 |
bengioy |
Merging? what?
|
| Fri, 11 Apr 2008 11:14:54 -0400 |
bengioy |
Fixed dataset errors so that _test_dataset.py works again.
|
| Thu, 10 Apr 2008 20:53:44 -0400 |
bergstrj |
added __init__.py, fixed crossentropy_softmax_1hot function name
|
| Thu, 10 Apr 2008 17:25:13 -0400 |
bergstrj |
added nnet_ops
|
| Wed, 09 Apr 2008 18:27:13 -0400 |
bengioy |
Working on ApplyFunctionDataSet, added constraint that
|
| Mon, 07 Apr 2008 20:44:37 -0400 |
bengioy |
Created virtual sub-classes of DataSet: {Finite{Length,Width},Sliceable}DataSet,
|
| Mon, 07 Apr 2008 19:32:52 -0400 |
bengioy |
Adapted _test_dataset.py to changes in LookupList
|
| Mon, 07 Apr 2008 09:48:39 -0400 |
bengioy |
Minor editions, plus adding untested ApplyFunctionDataset for GradientLearner in the works.
|
| Thu, 27 Mar 2008 01:59:44 -0400 |
bergstrj |
Iterators extend LookupList
|
| Thu, 27 Mar 2008 00:19:16 -0400 |
bergstrj |
merged
|
| Wed, 26 Mar 2008 21:05:14 -0400 |
bergstrj |
more comments, looping ArrayDataSet iterator, bugfixes to lookup_list, more tests
|
| Wed, 26 Mar 2008 18:23:44 -0400 |
bergstrj |
commenting
|
| Tue, 25 Mar 2008 13:38:51 -0400 |
bergstrj |
comment re: ArrayDataSet.__array__
|
| Wed, 26 Mar 2008 22:56:13 -0400 |
bengioy |
Working on gradient_based_learner
|
| Wed, 26 Mar 2008 21:38:08 -0400 |
bengioy |
Starting to work on gradient_based_learner.py
|
| Wed, 26 Mar 2008 18:21:57 -0400 |
bengioy |
Added LookupList type in lookup_list.py and used it to keep order
|
| Wed, 26 Mar 2008 15:01:30 -0400 |
bengioy |
Debugged (to the extent of my tests) the new version of dataset
|
| Tue, 25 Mar 2008 11:39:02 -0400 |
bengioy |
Rewrote learner.py according to the specs in the wiki for learners.
|
| Mon, 24 Mar 2008 16:52:47 -0400 |
bengioy |
Improving comments in dataset.py
|
| Mon, 24 Mar 2008 15:56:53 -0400 |
bengioy |
Replaced asarray() method by __array__ method which gets called automatically when
|
| Mon, 24 Mar 2008 13:20:15 -0400 |
bengioy |
Moved iterating counter into a FiniteDataSetIterator to allow embedded iterations and multiple threads iterating at the same time on a dataset.
|
| Mon, 24 Mar 2008 09:04:06 -0400 |
bengioy |
Removed MinibatchIterator and instead made minibatch_size a field of all DataSets,
|
| Sun, 23 Mar 2008 22:44:43 -0400 |
bengioy |
Added MinibatchIterator
|
| Sun, 23 Mar 2008 22:14:10 -0400 |
bengioy |
Added test for dataset.
|
| Sun, 23 Mar 2008 14:41:22 -0400 |
bengioy |
Added first (untested) version of ArrayDataSet
|
