6 Commits

Author SHA1 Message Date
Fangjun Kuang
d4d4f281ec
Revert "Replace deprecated pytorch methods (#1814)" (#1841)
This reverts commit 3e4da5f78160d3dba3bdf97968bd7ceb8c11631f.
2024-12-18 16:49:57 +08:00
Li Peng
3e4da5f781
Replace deprecated pytorch methods (#1814)
* Replace deprecated pytorch methods

- torch.cuda.amp.GradScaler(...) => torch.amp.GradScaler("cuda", ...)
- torch.cuda.amp.autocast(...) => torch.amp.autocast("cuda", ...)

* Replace `with autocast(...)` with `with autocast("cuda", ...)`


Co-authored-by: Li Peng <lipeng@unisound.ai>
2024-12-16 10:24:16 +08:00
zr_jin
5445ea6df6
Use shuffled LibriSpeech cuts instead (#1450)
* use shuffled LibriSpeech cuts instead

* leave the old code in comments for reference
2024-01-08 15:09:21 +08:00
Zengwei Yao
4e832fa6b0
fix reduction conformer_ctc3/train.py (#908) 2023-02-14 20:45:38 +08:00
Wei Kang
c25c8c6ad1
Add need_repeat_flag in phone based ctc graph compiler (#727)
* Fix is_repeat_token in icefall

* Fix phone based recipe

* Update egs/librispeech/ASR/conformer_ctc3/train.py

Co-authored-by: Fangjun Kuang <csukuangfj@gmail.com>

* Fix black

Co-authored-by: Fangjun Kuang <csukuangfj@gmail.com>
2022-12-04 17:20:17 +08:00
Zengwei Yao
ece728d895
Apply delay penalty on k2 ctc loss (#669)
* add init files

* fix bug, apply delay penalty

* fix decoding code and getting timestamps

* add option applying delay penalty on ctc log-prob

* fix bug of streaming decoding

* minor change for bpe-based case

* add test_model.py

* add README.md

* add CI
2022-11-28 22:34:02 +08:00