@article{gpuacceleratedforwardbackwardalgorithm,
  title = {GPU-Accelerated Forward-Backward algorithm with Application to Lattice-Free MMI},
  author = {Lucas Ondel and Léa-Marie Lam-Yee-Mui and Martin Kocour and Caio Filippo Corro and Lukáš Burget},
  year = {2021},
  eprint = {2112.00709},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.00709v1},
}