@inproceedings{zheng2022ddr,
  title={DDR: Dialogue Based Doctor Recommendation for Online Medical Service},
  author={Zheng, Zhi and Qiu, Zhaopeng and Xiong, Hui and Wu, Xian and Xu, Tong and Chen, Enhong and Zhao, Xiangyu},
  booktitle={Proceedings of the 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining},
  pages={4592--4600},
  year={2022}
}