@article{disentanglinghomophemesinlipreadingusing,
  title = {Disentangling Homophemes in Lip Reading using Perplexity Analysis},
  author = {Souheil Fenghour and Daqing Chen and Kun Guo and Perry Xiao},
  year = {2020},
  eprint = {2012.07528},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.07528v1},
}