@inproceedings{advancingsemisupervisedtaskoriented,
  title = {Advancing Semi-Supervised Task Oriented Dialog Systems by JSA Learning of Discrete Latent Variable Models},
  author = {Yucheng Cai and Hong Liu and Zhijian Ou and Yi Huang and Junlan Feng},
  year = {2022},
  booktitle = {SIGDIAL (ACL) 2022 9},
  eprint = {2207.12235},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2207.12235v1},
}