@article{consistenttraininganddecodingforendto,
  title = {Consistent Training and Decoding For End-to-end Speech Recognition Using Lattice-free MMI},
  author = {Jinchuan Tian and Jianwei Yu and Chao Weng and Shi-Xiong Zhang and Dan Su and Dong Yu and Yuexian Zou},
  year = {2021},
  eprint = {2112.02498},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.02498v2},
}