@inproceedings{towardsconversationalrecommendationover,
  title = {Towards Conversational Recommendation over Multi-Type Dialogs},
  author = {Zeming Liu and Haifeng Wang and Zheng-Yu Niu and Hua Wu and Wanxiang Che and Ting Liu},
  year = {2020},
  booktitle = {ACL 2020 6},
  eprint = {2005.03954},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2005.03954v3},
}