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439 Commits 5 Branches 3 Tags
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386 Commits

Author SHA1 Message Date
Guanbo Wang
36ec10c41a Merge remote-tracking branch 'upstream/master' into gigaspeech_recipe 2022-04-11 17:49:01 -04:00
Guanbo Wang
22f011e5ab Update results 2022-04-11 21:46:40 +00:00
Guanbo Wang
f485b66d54 Decode with post-processing 2022-04-11 21:46:15 +00:00
Mingshuang Luo
118e195004
Update results for tedlium3 pruned RNN-T (#307) 
* Update README.md
 2022-04-11 22:19:26 +08:00
Mingshuang Luo
93c60a9d30
Code style check for librispeech pruned transducer stateless2 (#308) 2022-04-11 22:15:18 +08:00
Mingshuang Luo
8cb727e24a
Tedlium3 pruned transducer stateless (#261) 
* update tedlium3-pruned-transducer-stateless-codes

* update README.md

* update README.md

* add fast beam search for decoding

* do a change for RESULTS.md

* do a change for RESULTS.md

* do a fix

* do some changes for pruned RNN-T
 2022-04-11 17:08:53 +08:00
Wei Kang
7012fd65b5
Support mix precision training on the reworked model (#305) 
* Add mix precision support

* Minor fixes

* Minor fixes

* Minor fixes
 2022-04-11 16:49:54 +08:00
Daniel Povey
03c7c2613d Fix docs in optim.py 2022-04-11 15:13:42 +08:00
Daniel Povey
6eb6d9b4cd
Merge pull request #288 from danpovey/reworked_model 
Reworked model
 2022-04-11 15:03:08 +08:00
Daniel Povey
5078332088 Fix adding learning rate to tensorboard 2022-04-11 14:58:15 +08:00
Daniel Povey
d5f9d49e53 Modify beam search to be efficient with current joienr 2022-04-11 12:35:29 +08:00
Daniel Povey
46d52dda10 Fix dir names 2022-04-11 12:03:41 +08:00
Wei Kang
f721a2fd7a
Minor fixes for logging (#296) 
* Minor fixes for logging

* Minor fix
 2022-04-10 23:34:18 +08:00
Daniel Povey
962cf868c9 Fix import 2022-04-10 15:31:46 +08:00
Daniel Povey
d1e4ae788d Refactor how learning rate is set. 2022-04-10 15:25:27 +08:00
Daniel Povey
82d58629ea Implement 2p version of learning rate schedule. 2022-04-10 13:50:31 +08:00
Daniel Povey
da50525ca5 Make lrate rule more symmetric 2022-04-10 13:25:40 +08:00
Daniel Povey
4d41ee0caa Implement 2o schedule 2022-04-09 18:37:03 +08:00
Daniel Povey
db72aee1f0 Set 2n rule.. 2022-04-09 18:15:56 +08:00
Daniel Povey
0f8ee68af2 Fix bug 2022-04-08 16:53:42 +08:00
Daniel Povey
f587cd527d Change exponential part of lrate to be epoch based 2022-04-08 16:24:21 +08:00
Daniel Povey
6ee32cf7af Set new scheduler 2022-04-08 16:10:06 +08:00
Fangjun Kuang
78b8792d1d
Fix potential bugs in PyTorch that exist in label_smoothing. (#300) 2022-04-08 13:41:33 +08:00
Wang, Guanbo
3e5436e5d4
Merge branch 'k2-fsa:master' into gigaspeech_recipe 2022-04-06 20:57:51 -04:00
Guanbo Wang
e56d32728d Update RESULTS 2022-04-06 20:53:47 -04:00
Guanbo Wang
f857d5a9ea Added README 2022-04-06 20:30:09 -04:00
Guanbo Wang
d9addb7c43 update params in decode.py 2022-04-06 19:41:24 -04:00
Guanbo Wang
9a5340b21f Use bpe_500 2022-04-06 19:06:54 -04:00
Guanbo Wang
64bb39bf17 Update params in train.py 2022-04-06 19:06:22 -04:00
Guanbo Wang
79211633ed Use BucketingSampler for valid and test dataloader 2022-04-06 19:05:45 -04:00
Guanbo Wang
3ddcc7939b Delete compute_fbank_gigaspeech.py 2022-04-06 18:57:53 -04:00
Daniel Povey
61486a0f76 Remove initial_speed 2022-04-06 13:17:26 +08:00
Daniel Povey
a41e93437c Change some defaults in LR-setting rule. 2022-04-06 12:36:58 +08:00
Daniel Povey
2545237eb3 Changing initial_speed from 0.25 to 01 2022-04-05 18:00:54 +08:00
Daniel Povey
25724b5ce9 Bug-fix RE sign of target_rms 2022-04-05 13:49:35 +08:00
Daniel Povey
d1a669162c Fix bug in lambda 2022-04-05 13:31:52 +08:00
Daniel Povey
ed8eba91e1 Reduce model_warm_step from 4k to 3k 2022-04-05 13:24:09 +08:00
Daniel Povey
c3169222ae Simplified optimizer, rework somet things.. 2022-04-05 13:23:02 +08:00
Daniel Povey
0f5957394b Fix to reading scheudler from optim 2022-04-05 12:58:43 +08:00
Daniel Povey
1548cc7462 Fix checkpoint-writing 2022-04-05 11:19:40 +08:00
Wei Kang
cb3ba16f2b
Fix aishell prepare.sh when using pre-download data (#291) 2022-04-05 10:22:49 +08:00
Daniel Povey
47d49f29d7 Fix weight decay formula by adding 1/1-beta 2022-04-05 00:31:55 +08:00
Daniel Povey
2b0727a355 Fix weight decay formula by adding 1/1-beta 2022-04-05 00:31:28 +08:00
Daniel Povey
234366e51c Fix type of parameter 2022-04-05 00:18:36 +08:00
Daniel Povey
179d0605ea Change initialization to 0.25 2022-04-04 23:34:39 +08:00
Daniel Povey
d1f2f93460 Some fixes.. 2022-04-04 22:40:18 +08:00
Daniel Povey
72f4a673b1 First draft of new approach to learning rates + init 2022-04-04 20:21:34 +08:00
Daniel Povey
4929e4cf32 Change how warm-step is set 2022-04-04 17:09:25 +08:00
Daniel Povey
a5bbcd7b71 Make training more efficient, avoid redoing some projections. 2022-04-04 14:14:03 +08:00
Daniel Povey
99e9d6c4b8 Some cleanups 2022-04-04 13:37:10 +08:00