@inproceedings{190600499,
  title = {Budgeted Policy Learning for Task-Oriented Dialogue Systems},
  author = {Zhirui Zhang and Xiujun Li and Jianfeng Gao and Enhong Chen},
  year = {2019},
  booktitle = {ACL 2019 7},
  eprint = {1906.00499},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.00499v1},
}