@inproceedings{scheduleddialogpolicylearninganautomatic,
  title = {Scheduled Dialog Policy Learning: An Automatic Curriculum Learning Framework for Task-oriented Dialog System},
  author = {Sihong Liu and Jinchao Zhang and Keqing He and Weiran Xu and Jie zhou},
  year = {2021},
  booktitle = {Findings (ACL) 2021 8},
  url = {https://aclanthology.org/2021.findings-acl.94},
}