Fangjun Kuang 707d7017a7
Support pure ctc decoding requiring neither a lexicon nor an n-gram LM (#58)
* Rename lattice_score_scale to nbest_scale.

* Support pure CTC decoding requiring neither a lexicion nor an n-gram LM.

* Fix style issues.

* Fix a typo.

* Minor fixes.
2021-09-26 14:21:49 +08:00
..
2021-09-14 16:39:56 +08:00

Yesno recipe

This is the simplest ASR recipe in icefall.

It can be run on CPU and takes less than 30 seconds to get the following WER:

[test_set] %WER 0.42% [1 / 240, 0 ins, 1 del, 0 sub ]

Please refer to https://icefall.readthedocs.io/en/latest/recipes/yesno.html for detailed instructions.