readme: # Introduction
  
  This repo contains pre-trained models, checkpoints,
  training logs and decoding results of the following pull-request:
  
  <https://github.com/k2-fsa/icefall/pull/675>
  
  Tensorboard logs can be found at
  <https://tensorboard.dev/experiment/y6kAPnN3S3OwvQxQqKQzsQ/#scalars>
  