@inproceedings{learningtorankquestionanswerpairswith1,
  title = {Learning to Rank Question Answer Pairs with Bilateral Contrastive Data Augmentation},
  author = {Yang Deng and Wenxuan Zhang and Wai Lam},
  year = {2021},
  booktitle = {WNUT (ACL) 2021 11},
  eprint = {2106.11096},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.11096v2},
}