noiseux1523/kaldi

Kaldi Testing

Kaldi

Recipe for MiniLibriSpeech

Source:

• https://groups.google.com/forum/#!topic/kaldi-help/tzyCwt7zgMQ

• https://towardsdatascience.com/how-to-start-with-kaldi-and-speech-recognition-a9b7670ffff6

• https://eleanorchodroff.com/tutorial/kaldi/training-overview.html

• https://jrmeyer.github.io/asr/2016/12/15/DNN-AM-Kaldi.html

• https://kaldi-asr.org/doc/kaldi_for_dummies.html

• https://kaldi-asr.org/doc/tutorial_running.html for commands to view results and models

Recipe taken from crim Kaldi repo cloned with:

• git clone https://www.crim.ca/stash/scm/reco/crim_kaldi_egs.git

It is located at:

• crim_kaldi_egs/mini_librispeech/s5

Snippets of code are taken from:

• crim_kaldi_egs/mini_librispeech/s5/run.sh

Prepare directory structure and symbolic links

Create symbolic links in crim_kaldi_egs/mini_librispeech/s5 for:

• steps: ln -s ../wsj/s5/steps .

• utils: ln -s ../wsj/s5/utils .

Create directories if not already present in recipe:

• conf: Configuration file for specific recipe. The directory conflocal requires one file mfcc.conf, which contains the parameters for MFCC feature extraction.

• local: Local contains data for this specific recipe or project.