9 Commits

Author SHA1 Message Date
Mingshuang Luo
ad28c8c5eb
Tedlium3 transducer stateless (#233)
* add tedlium3 transducer-stateless
2022-03-18 11:39:06 +08:00
Wei Kang
b702281e90
Use k2 pruned transducer loss to train conformer-transducer model (#194)
* Using k2 pruned version transducer loss to train model

* Fix style

* Minor fixes
2022-02-17 13:33:54 +08:00
Wei Kang
30c43b7f69
Add aishell recipe (#30)
* Add aishell recipe

* Remove unnecessary code and update docs

* adapt to k2 v1.7, add docs and results

* Update conformer ctc model

* Update docs, pretrained.py & results

* Fix code style

* Fix code style

* Fix code style

* Minor fix

* Minor fix

* Fix pretrained.py

* Update pretrained model & corresponding docs
2021-11-18 10:00:47 +08:00
Fangjun Kuang
53b79fafa7
Add MMI training with word pieces as modelling unit. (#6)
* Fix an error in TDNN-LSTM training.

* WIP: Refactoring

* Refactor transformer.py

* Remove unused code.

* Minor fixes.

* Fix decoder padding mask.

* Add MMI training with word pieces.

* Remove unused files.

* Minor fixes.

* Refactoring.

* Minor fixes.

* Use pre-computed alignments in LF-MMI training.

* Minor fixes.

* Update decoding script.

* Add doc about how to check and use extracted alignments.

* Fix style issues.

* Fix typos.

* Fix style issues.

* Disable macOS tests for now.
2021-10-18 15:20:32 +08:00
Fangjun Kuang
184dbb3ea5
Add documentation about code style and creating new recipes. (#27) 2021-08-25 14:48:41 +08:00
pkufool
f4223ee110
Add TDNN-LSTM-CTC Results (#25)
* Add tdnn-lstm pretrained model and results

* Add docs for TDNN-LSTM-CTC

* Minor fix

* Fix typo

* Fix style checking
2021-08-24 21:09:27 +08:00
pkufool
19c4214958
Fix code style and add copyright. (#18)
* Fix style and add copyright

* Minor fix

* Remove duplicate lines

* Reformat conformer.py by black

* Reformat code style with black.

* Fix github workflows

* Fix lhotse installation

* Install icefall requirements

* Update k2 version, remove lhotse from test workflow
2021-08-23 10:43:59 +08:00
Fangjun Kuang
e005ea062c Minor fixes after review. 2021-07-20 10:02:20 +08:00
Fangjun Kuang
71c4e29ad5 Add style check tools. 2021-07-15 17:36:48 +08:00