@inproceedings{combiningimpressionfeaturerepresentation,
  title = {Combining Impression Feature Representation for Multi-turn Conversational Question Answering},
  author = {Shaoling Jing and Shibo Hong and Dongyan Zhao and Haihua Xie and Zhi Tang},
  year = {2020},
  booktitle = {CCL 2020 10},
  url = {https://aclanthology.org/2020.ccl-1.80},
}