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Author SHA1 Message Date
Guo Liyong
80dfdd1cfa a short intro to distillation framework 2022-05-27 12:38:45 +08:00
Guo Liyong
f921a7be0e Merge branch 'stateless6' of github.com:glynpu/icefall into stateless6 2022-05-27 12:26:59 +08:00
Guo Liyong
6bc387cf46 check fairseq and quantization 2022-05-27 12:26:43 +08:00
LIyong.Guo
6e1a92ac7c
Update egs/librispeech/ASR/pruned_transducer_stateless6/hubert_xlarge.py 
Co-authored-by: Fangjun Kuang <csukuangfj@gmail.com>
 2022-05-27 11:24:30 +08:00
LIyong.Guo
6fff82b917
Update egs/librispeech/ASR/pruned_transducer_stateless6/hubert_xlarge.py 
Co-authored-by: Fangjun Kuang <csukuangfj@gmail.com>
 2022-05-27 11:23:43 +08:00
Guo Liyong
91432397cf Merge branch 'stateless6' of github.com:glynpu/icefall into stateless6 2022-05-27 11:04:50 +08:00
Guo Liyong
3f4b7fac84 add results of 100hours 2022-05-27 11:04:28 +08:00
Guo Liyong
c10481a726 fix comment 2022-05-27 10:58:15 +08:00
LIyong.Guo
95e921ce8b
Update egs/librispeech/ASR/pruned_transducer_stateless6/hubert_xlarge.py 
Co-authored-by: Fangjun Kuang <csukuangfj@gmail.com>
 2022-05-27 10:54:39 +08:00
Guo Liyong
aa9e287b3a usage 2022-05-27 10:37:29 +08:00
Guo Liyong
d9a6aff863 example usage 2022-05-27 10:28:34 +08:00
Guo Liyong
14a4d1d6f2 fix typo 2022-05-27 09:54:48 +08:00
Guo Liyong
d8f68abff8 distillation with hubert 2022-05-27 09:49:06 +08:00
Guo Liyong
1f37eb5d0c a copy of stateless4 as base 2022-05-26 21:56:43 +08:00
Mingshuang Luo
c8c8645081
[Ready to merge] Pruned-transducer-stateless2 recipe for aidatatang_200zh (#375) 
* add pruned-rnnt2 model for aidatatang_200zh

* do some changes

* change for README.md

* do some changes
 2022-05-24 23:07:40 +08:00
Ewald Enzinger
8c5722de8c
[egs] Add prefix when reading manifests due to recent lhotse changes (#382) 
* [egs] Add prefix when reading manifests due to recent lhotse changes

* Fix wenetspeech

* Fix style issues
 2022-05-23 23:37:35 +08:00
Mingshuang Luo
0e57b30495
[Ready to merge] Pruned Transducer Stateless2 for WenetSpeech (char-based) (#349) 
* add char-based pruned-rnnt2 for wenetspeech

* style check

* style check

* change for export.py

* do some changes

* do some changes

* a small change for .flake8

* solve the conflicts
 2022-05-23 17:13:01 +08:00
Fangjun Kuang
2f1e23cde1
Narrower and deeper conformer (#330) 
* Copy files for editing.

* Add random combine from #229.

* Minor fixes.

* Pass model parameters from the command line.

* Fix warnings.

* Fix warnings.

* Update readme.

* Rename to avoid conflicts.

* Update results.

* Add CI for pruned_transducer_stateless5

* Typo fixes.

* Remove random combiner.

* Update decode.py and train.py to use periodically averaged models.

* Minor fixes.

* Revert to use random combiner.

* Update results.

* Minor fixes.
 2022-05-23 14:39:11 +08:00
Mingshuang Luo
ec5a112831
[Ready to merge] Do some coding style checks for the latest files (#379) 
* style check

* do changes for .flake8

* a change for compute_fbank_yesno.py
 2022-05-20 19:30:38 +08:00
Daniel Povey
2900ed8f8f
Merge pull request #376 from danpovey/diagnostics_fix 
Diagnostics fix
 2022-05-19 12:51:07 +08:00
Daniel Povey
9e88d0bf31 Merge remote-tracking branch 'upstream/master' 2022-05-19 12:49:12 +08:00
Daniel Povey
5230e73e41 Small fixes 2022-05-19 12:49:00 +08:00
Daniel Povey
4e23fb2252
Improve diagnostics code memory-wise and accumulate more stats. (#373) 
* Update diagnostics, hopefully print more stats.

# Conflicts:
#	egs/librispeech/ASR/pruned_transducer_stateless4b/train.py

* Remove memory-limit options arg

* Remove unnecessary option for diagnostics code, collect on more batches
 2022-05-19 11:45:59 +08:00
Daniel Povey
c736b39c7d Remove unnecessary option for diagnostics code, collect on more batches 2022-05-19 11:35:54 +08:00
Daniel Povey
c0fdfabaf3 Remove memory-limit options arg 2022-05-19 11:30:56 +08:00
Daniel Povey
c2c46ea023 Update diagnostics, hopefully print more stats. 
# Conflicts:
#	egs/librispeech/ASR/pruned_transducer_stateless4b/train.py
 2022-05-19 11:29:31 +08:00
Fangjun Kuang
f6ce135608
Various fixes to support torch script. (#371) 
* Various fixes to support torch script.

* Add tests to ensure that the model is torch scriptable.

* Update tests.
 2022-05-16 21:46:59 +08:00
Desh Raj
5aafbb970e
SPGISpeech recipe (#334) 
* initial commit for SPGISpeech recipe

* add decoding

* add spgispeech transducer

* remove conformer ctc; minor fixes in RNN-T

* add results

* add tensorboard

* add pretrained model to HF

* remove unused scripts and soft link common scripts

* remove duplicate files

* pre commit hooks

* remove change in librispeech

* pre commit hook

* add CER numbers
 2022-05-16 20:52:14 +08:00
Fangjun Kuang
6f7860a0a6
Fix GitHub CI for decoding GigaSpeech dev/test datasets (#366) 2022-05-15 14:25:35 +08:00
Guanbo Wang
9630f9a3ba
Update GigaSpeech reults (#364) 
* Update decode.py

* Update export.py

* Update results

* Update README.md
 2022-05-15 12:57:40 +08:00
Fangjun Kuang
f23dd43719
Update results for libri+giga multi dataset setup. (#363) 
* Update results for libri+giga multi dataset setup.
 2022-05-14 21:45:39 +08:00
Fangjun Kuang
2d7096dfc6
Decode gigaspeech in GitHub actions (#362) 
* Add CI for gigaspeech.
 2022-05-14 08:53:22 +08:00
Fangjun Kuang
0f180b3ce2
Validate that there are no OOV tokens in BPE-based lexicons. (#359) 
* Validate that there are no OOV tokens in BPE-based lexicons.

* Typo fixes.
 2022-05-13 14:00:35 +08:00
Fangjun Kuang
e30e042c39
Update decoding script for gigaspeech and remove duplicate files. (#361) 2022-05-13 13:03:16 +08:00
Guanbo Wang
48a6a9a549
GigaSpeech RNN-T experiments (#318) 
* Copy RNN-T recipe from librispeech

* flake8

* flake8

* Update params

* gigaspeech decode

* black

* Update results

* syntax highlight

* Update RESULTS.md

* typo
 2022-05-13 11:03:26 +08:00
Fangjun Kuang
7b7acdf369
Support --iter in export.py (#360) 2022-05-13 10:51:44 +08:00
Fangjun Kuang
aeb8986e35
Ignore padding frames during RNN-T decoding. (#358) 
* Ignore padding frames during RNN-T decoding.

* Fix outdated decoding code.

* Minor fixes.
 2022-05-13 07:39:14 +08:00
Fangjun Kuang
bc284e88e6
Run decode.py in GitHub actions. (#356) 2022-05-10 14:51:34 +08:00
Fangjun Kuang
cd460f7bf1
Stringify torch.__version__ before serializing it. (#354) 2022-05-07 17:18:34 +08:00
Zengwei Yao
20f092e709
Support decoding with averaged model when using --iter (#353) 
* support decoding with averaged model when using --iter

* minor fix

* monir fix of copyright date
 2022-05-07 13:09:11 +08:00
Mingshuang Luo
f783e10dc8
Do some changes for aishell/ASR/transducer stateless/export.py (#347) 
* do some changes for aishell/ASR/transducer_stateless/export.py
 2022-05-07 11:09:31 +08:00
Zengwei Yao
c059ef3169
Keep model_avg on cpu (#348) 
* keep model_avg on cpu

* explicitly convert model_avg to cpu

* minor fix

* remove device convertion for model_avg

* modify usage of the model device in train.py

* change model.device to next(model.parameters()).device for decoding

* assert params.start_epoch>0

* assert params.start_epoch>0, params.start_epoch
 2022-05-07 10:42:34 +08:00
Guanbo Wang
8e3c89076e Bug fix (#352) 2022-05-07 08:10:54 +08:00
Fangjun Kuang
32f05c00e3
Save batch to disk on exception. (#350) 2022-05-06 17:49:40 +08:00
Zengwei Yao
00c48ec1f3
Model average (#344) 
* First upload of model average codes.

* minor fix

* update decode file

* update .flake8

* rename pruned_transducer_stateless3 to pruned_transducer_stateless4

* change epoch number counter starting from 1 instead of 0

* minor fix of pruned_transducer_stateless4/train.py

* refactor the checkpoint.py

* minor fix, update docs, and modify the epoch number to count from 1 in the pruned_transducer_stateless4/decode.py

* update author info

* add docs of the scaling in function average_checkpoints_with_averaged_model
 2022-05-05 21:20:04 +08:00
Fangjun Kuang
8635fb4334
Fix decoding for gigaspeech in the libri + giga setup. (#345) 2022-05-05 20:58:46 +08:00
Fangjun Kuang
e1c3e98980
Save batch to disk on OOM. (#343) 
* Save batch to disk on OOM.

* minor fixes

* Fixes after review.

* Fix style issues.
 2022-05-05 15:09:23 +08:00
Fangjun Kuang
9ddbc681e7
Validate generated manifest files. (#338) 2022-05-03 07:08:33 +08:00
Fangjun Kuang
6af15914fa
Validate generated manifest files. (#338) 2022-05-03 07:02:54 +08:00
Fangjun Kuang
6dc2e04462
Update results. (#340) 
* Update results.

* Typo fixes.
 2022-04-29 15:49:45 +08:00