A Two-stage Conversational Query Rewriting Model with Multi-task Learning.

@inproceedings{song-2020-twostage, author = {Shuangyong Song and Chao Wang and Qianqian Xie and Xinxing Zu and Huan Chen and Haiqing Chen}, editor = {Amal El Fallah Seghrouchni and Gita Reese Sukthankar and Tie-Yan Liu and Maarten van Steen}, title = {{A Two-stage Conversational Query Rewriting Model with Multi-task Learning}}, booktitle = {{Companion of The 2020 Web Conference 2020, Taipei, Taiwan, April 20-24, 2020}}, pages = {6--7}, publisher = {ACM / IW3C2}, year = {2020}, url = {https://doi.org/10.1145/3366424.3382671}, doi = {https://doi.org/10.1145/3366424.3382671} }