Alexandre Lissy
7ef82af74f
Force comments on output to allow piping
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Fixes #1882
2019-02-19 18:46:29 +01:00
Daniel Winkler
3bc2f8bdd5
Fixed typo in relu_clip description.
2019-02-19 11:33:28 +01:00
Reuben Morais
f5aa47b0a8
Merge pull request #1872 from mozilla/issue1738
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Fix shape of loaded preprocessed features (Fixes #1738 and #1772 )
2019-02-13 11:03:53 -02:00
Josh Meyer
4b2e3bc714
Merge pull request #1874 from mozilla/check-chars
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--alphabet-format flag
2019-02-13 01:02:45 +01:00
josh
a56d968b73
quotes
2019-02-13 01:01:28 +01:00
josh
de932752c5
--alphabet-format flag will print found alphabet to terminal and can by copy-pasted into alphabet.txt. Also now script makes use of argparse.
2019-02-12 23:57:06 +01:00
Reuben Morais
c1212ffbb2
Fix shape of loaded preprocessed features
2019-02-12 20:31:24 -02:00
josh
32bf1a685a
prettier error message to the terminal when alphabets are mis-matched.
2019-02-12 23:10:46 +01:00
Alexandre Lissy
c0cd365544
Add TFLite accuracy estimation tool
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Fixes #1852
2019-02-12 13:03:20 +01:00
Reuben Morais
12c62756c7
Switch wer_cer_batch to compute real CER over corpus
2019-02-05 09:29:47 -02:00
Reuben Morais
f3613da82a
Use tf.contrib.layers.dense_to_sparse instead of util/ctc.py
2019-02-04 09:19:48 -02:00
Reuben Morais
7a14bcc4de
Clean up and split TensorFlow deps of text.py
2019-02-04 08:35:43 -02:00
Reuben Morais
fa7cb1a983
Update decoder hyperparameters
2018-12-28 16:12:09 -02:00
Alexandre Lissy
0e617ea6f1
Fetch ds_ctcdecoder from VERSION-based URL by default
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Fixes #1801
2018-12-19 14:50:10 +01:00
Reuben Morais
9ae2e5b3b2
Use a random seed that overfits LDC93S1 in 75 epochs
2018-12-11 22:44:34 -02:00
Reuben Morais
1df9602c95
Use longer MFCC step instead of throwing away features.
2018-12-10 11:08:48 -02:00
Jan Engelmohr
18ef670b05
Character checking: be more verbose if something fails
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This way one can easily debug what file causes problems
2018-12-03 12:08:19 +01:00
Jan Engelmohr
113e582b8a
Preprocessing: use all available threads
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...the limitation to 8 threads looks a bit random to me.
2018-11-18 21:39:45 +01:00
Rob
b6e74c17bc
missing numpy
2018-11-13 14:06:30 -05:00
Rob
c6e06d0642
missing self argument
2018-11-13 11:03:09 -05:00
Alexandre Lissy
17b7cddaba
Run CTC Decoder build on merge and expose artifacts
2018-11-13 14:50:41 +01:00
Reuben Morais
d125acfb3d
Merge pull request #1696 from mozilla/remove-old-ctc
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Remove old CTC decoder (Fixes #1675 )
2018-11-12 15:55:32 -02:00
Reuben Morais
cfed8ccd4f
Cache common objects in decoder build
2018-11-12 14:17:30 -02:00
Reuben Morais
5cb1aff531
Rename config singleton from C to Config
2018-11-11 18:03:52 -02:00
Reuben Morais
a5bcecbe40
Address more review comments
2018-11-11 15:24:31 -02:00
Reuben Morais
c65c22fe31
Move globals handling out of util/coordinator.py
2018-11-09 21:08:03 -02:00
Reuben Morais
38b54479a9
Add documentation and remove unneeded build of decoder packages
2018-11-09 18:36:21 -02:00
Josh Meyer
76e81f34ff
Merge pull request #1715 from JRMeyer/check-alphabet
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Check for transcript & alphabet mis-match
2018-11-09 09:31:42 -08:00
Reuben Morais
56dc024d29
Centralize WER report code into evaluate.py, call it from DeepSpeech.py
2018-11-09 00:26:50 -02:00
josh
3c274d4f62
reubens comments, kept newlines because prettier
2018-11-08 14:16:41 -08:00
josh
5a8f88d922
added error message to text.py when the transcripts and alphabet.txt file dont match, and a file to find the unique character set from the {train/dev/test} csv files
2018-11-07 10:04:22 -08:00
Reuben Morais
1d55c94512
Compute correct features length in preprocess.py
2018-11-03 07:48:02 -03:00
Reuben Morais
bb4551caa9
Extend Python Alphabet with config file and decode method
2018-11-02 14:00:11 -03:00
Alexandre Lissy
94b8c5c1a3
Remove deprecased tensorflow.contrib.learn.python.learn.datasets.base.maybe_download
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Fixes #1531
Fixes #1477
2018-10-02 10:59:16 +02:00
Reuben Morais
5dba8e34cb
Merge pull request #1532 from mozilla/feature-caching-clean
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Feature caching
2018-09-17 13:36:14 -03:00
Reuben Morais
25a9e76afc
Support relative paths in CSVs
2018-09-14 11:20:28 -03:00
Reuben Morais
44e502e236
Feature caching
2018-09-14 11:14:36 -03:00
Tilman Kamp
db702817b0
Removing old training scripts and website support - #1534 #1538
2018-09-13 15:56:35 +02:00
Reuben Morais
51cac1031b
Address review comments
2018-08-03 14:46:05 -03:00
Reuben Morais
400c9c0e5d
Streaming inference
2018-08-02 13:22:24 -03:00
Alexandre Lissy
2d3818b492
Remove deprecated automation code
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Fixes #1478
2018-07-30 12:36:31 +02:00
Reuben Morais
6cafcda1dd
Use progressbar2 in import_cv.py
2018-07-11 13:10:49 -03:00
Alexandre Lissy
914c923767
Augment tc download with branch
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Fixes #1438
X-DeepSpeech: NOBUILD
2018-07-03 16:09:17 +02:00
Scott Stevenson
ccd8f560ca
Remove keyword argument that has default value
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When no `type` keyword argument is passed to the `add_argument` method
of an `argparse.ArgumentParser`, the type will be `str` by default and
therefore this does not need to be specified.
2018-05-29 18:28:59 +01:00
Reuben Morais
3d51f0d92e
Make sure transcript field isn't coerced to float
2018-02-06 10:26:41 -02:00
farwayer
bfca43d928
taskcluster.py: create target dir if not exists
2017-12-13 14:25:17 +03:00
Tilman Kamp
1e54ab8610
Common Voice importer
2017-11-23 19:08:24 +01:00
Reuben Morais
27fe63b8ad
Merge pull request #949 from mozilla/update-root-readme
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Update and re-organize README
2017-11-13 10:14:13 -02:00
Reuben Morais
5be0a28928
Print audio.py deprecation warning to stderr
2017-11-09 14:54:41 -02:00
Reuben Morais
9f1b20efc3
Rename util/tc.py to util/taskcluster.py
2017-11-08 14:34:05 -02:00
