| Wed, 10 Mar 2010 16:17:59 -0500 |
xaviermuller |
added classic lr time decay and py code to calculate the error based on a saved model
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| Wed, 10 Mar 2010 09:56:02 -0500 |
Arnaud Bergeron |
Add nist_P07 datasets to the predefs.
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| Tue, 09 Mar 2010 10:15:19 -0500 |
savardf |
Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series
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| Fri, 05 Mar 2010 18:08:34 -0500 |
fsavard |
Merge
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| Fri, 05 Mar 2010 18:07:20 -0500 |
fsavard |
Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae.
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| Thu, 04 Mar 2010 20:43:21 -0500 |
Arnaud Bergeron |
Merge branches from main repo.
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| Thu, 04 Mar 2010 09:43:23 -0500 |
youssouf |
removed one bug: the complexity value was not sent to the dA class
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| Thu, 04 Mar 2010 08:21:43 -0500 |
fsavard |
Merge
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| Thu, 04 Mar 2010 08:18:42 -0500 |
fsavard |
Changé le coût de reconstruction pour stabilité numérique, en ajoutant une petite constante dans le log.
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| Thu, 04 Mar 2010 00:54:12 -0500 |
boulanni |
Actual script used to launch images generation on 4 machines
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| Wed, 03 Mar 2010 16:52:10 -0500 |
Arnaud Bergeron |
Branch merge.
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| Wed, 03 Mar 2010 16:46:16 -0500 |
Arnaud Bergeron |
Branch merge
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| Tue, 02 Mar 2010 20:16:30 -0500 |
Arnaud Bergeron |
Adapt the sdae code for ift6266.datasets input.
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| Tue, 02 Mar 2010 18:43:54 -0500 |
Arnaud Bergeron |
Add MSE cost to log_reg.py
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| Tue, 02 Mar 2010 18:16:49 -0500 |
Arnaud Bergeron |
Modify the log_reg.py tutorial code to use the datasets module.
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| Tue, 02 Mar 2010 18:03:42 -0500 |
Arnaud Bergeron |
Add __init__.py files to the remaining directories that miss them.
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| Tue, 02 Mar 2010 18:03:09 -0500 |
Arnaud Bergeron |
Fix import errors (conv and downsample are no longer in sandbox).
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| Tue, 02 Mar 2010 18:01:22 -0500 |
Arnaud Bergeron |
Add option for test.py to test modules specified on the command-line.
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| Tue, 02 Mar 2010 17:28:14 -0500 |
Arnaud Bergeron |
Fix import of scalar_series.
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| Tue, 02 Mar 2010 17:00:59 -0500 |
Arnaud Bergeron |
Add option to test a module given on the command line.
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| Wed, 03 Mar 2010 12:51:40 -0500 |
fsavard |
Commented a few things, renamed the produit_croise_jobs function, replaced the cost function (NOT TESTED YET).
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| Tue, 02 Mar 2010 14:47:18 -0500 |
fsavard |
Ajouts mineurs à stacked_dae, juste printé l'heure je crois.
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| Tue, 02 Mar 2010 09:52:27 -0500 |
youssouf |
initial commit for autoencoder training
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| Mon, 01 Mar 2010 17:06:49 -0500 |
Arnaud Bergeron |
Fix bug where there would be a bunch of 0-length batches at the end under certain circumstances.
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| Mon, 01 Mar 2010 11:46:39 -0500 |
fsavard |
Ajouté __init__.py pour utils
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| Mon, 01 Mar 2010 11:45:59 -0500 |
fsavard |
Merge
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| Mon, 01 Mar 2010 11:45:25 -0500 |
fsavard |
Ajout du code de base pour scalar_series. Modifications à stacked_dae: réglé un problème avec les input_divider (empêchait une optimisation), et ajouté utilisation des séries. Si j'avais pas déjà commité, aussi, j'ai enlevé l'histoire de réutilisation du pretraining: c'était compliqué (error prone) et ça créait des jobs beaucoup trop longues.
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| Fri, 26 Feb 2010 17:45:52 -0500 |
fsavard |
Enlevé ce qui concernait la réutilisation de résultats de préentraînement (trop compliqué pour peu de bénéfice: c'est le finetuning qui est vraiment long
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| Sat, 27 Feb 2010 19:26:26 -0500 |
boulanni |
Transient exception handling in captchas (ie. lorsque le NFS est temporairement inaccessible)
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| Sat, 27 Feb 2010 19:21:57 -0500 |
boulanni |
Adapted pipeline to new directory structure
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| Sat, 27 Feb 2010 18:28:48 -0500 |
boulanni |
J'ai reséparé NIST/OCR purs pour avoir des ensembles de test et de validation de 80000 plutôt que 20000, comme on a discuté au cours
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| Sat, 27 Feb 2010 17:10:37 -0500 |
Arnaud Bergeron |
Remove a stray cast in the FTDataSet code and export the ocr dataset.
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| Sat, 27 Feb 2010 16:50:16 -0500 |
Arnaud Bergeron |
Add dtype conversion and rescaling to the read path.
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| Sat, 27 Feb 2010 16:07:09 -0500 |
Arnaud Bergeron |
Do not yield theano shared variables. They can only be used by theano.function().
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| Sat, 27 Feb 2010 15:09:02 -0500 |
Arnaud Bergeron |
Make the datasets iterators return theano shared slices with the appropriate types.
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| Sat, 27 Feb 2010 14:15:11 -0500 |
Arnaud Bergeron |
Use izip(), not zip() to return a lazy iterator. (datasets)
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| Sat, 27 Feb 2010 14:10:14 -0500 |
Arnaud Bergeron |
Update comments in the dataset definition (you can't pass 0 as minibatch size).
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| Sat, 27 Feb 2010 13:56:14 -0500 |
Arnaud Bergeron |
Define the ocr dataset and use the existing split for nist.
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| Sat, 27 Feb 2010 12:18:26 -0500 |
Arnaud Bergeron |
Make data_generation.transformations importable and fixup test.py to not try some of the modules.
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| Sat, 27 Feb 2010 12:01:08 -0500 |
Arnaud Bergeron |
Take the validation set at the end of the training set files rather than at the beginning.
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| Fri, 26 Feb 2010 15:25:44 -0500 |
Dumitru Erhan |
ignoring certain files when doing hg status
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| Fri, 26 Feb 2010 15:25:01 -0500 |
Dumitru Erhan |
making the data_generation folder (and subdirs) an importable module
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| Fri, 26 Feb 2010 14:28:48 -0500 |
Dumitru Erhan |
moved deepmlp code into baseline/deep_mlp
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| Fri, 26 Feb 2010 14:24:11 -0500 |
Dumitru Erhan |
directory name change
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| Fri, 26 Feb 2010 14:23:47 -0500 |
Dumitru Erhan |
Pipeline code shuffle
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| Fri, 26 Feb 2010 14:15:38 -0500 |
Dumitru Erhan |
More moves - transformations into data_generation, added "deep" folder
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| Fri, 26 Feb 2010 14:03:24 -0500 |
Dumitru Erhan |
Moving the convolutional MLP code into baseline
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| Fri, 26 Feb 2010 13:55:27 -0500 |
Dumitru Erhan |
Updating the tutorial code to the latest revisions.
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| Thu, 25 Feb 2010 18:53:02 -0500 |
Arnaud Bergeron |
Add nist_lower, nist_upper, nist_all
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| Thu, 25 Feb 2010 18:40:01 -0500 |
Arnaud Bergeron |
Add inital implementation of datasets.
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| Thu, 25 Feb 2010 18:12:18 -0500 |
Arnaud Bergeron |
Do not commit syntax errors. (in test.py)
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| Thu, 25 Feb 2010 18:11:25 -0500 |
Arnaud Bergeron |
Make test not test itself.
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| Thu, 25 Feb 2010 17:27:49 -0500 |
Arnaud Bergeron |
Simple script to doctest all modules beneath ift6266.
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| Thu, 25 Feb 2010 09:05:48 -0500 |
Myriam Cote |
merge
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| Thu, 25 Feb 2010 09:04:40 -0500 |
Myriam Cote |
nouveau répertoire régression logistique
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| Wed, 24 Feb 2010 19:27:38 -0500 |
boulanni |
Ajouté seed 100 à 207 aux ensembles de données générés
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| Wed, 24 Feb 2010 19:12:01 -0500 |
boulanni |
On peut maintenant launcher le pipeline avec un seed donné, résultats déterministes
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| Wed, 24 Feb 2010 18:27:09 -0500 |
boulanni |
Enlevé les re-seed constants, interfère avec les autres modules
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| Wed, 24 Feb 2010 16:59:04 -0500 |
boulanni |
Checked all modules to work with only numpy.random and random and to be deterministic after numpy.random.seed() and random.seed()
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| Wed, 24 Feb 2010 13:51:18 -0500 |
SylvainPL |
Script utilise pour creer le jeu de donnees utilise pour le module Occlusion.py. De plus, le fichier /data/lisa/data/ift6266h10/echantillon_occlusion.py a change afin d'etre cree avec seed random (jeu reproductible)
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