@inproceedings{recursivetreestructuredselfattentionfor,
  title = {Recursive Tree-Structured Self-Attention for Answer Sentence Selection},
  author = {Khalil Mrini and Emilia Farcas and Ndapa Nakashole},
  year = {2021},
  booktitle = {ACL 2021 5},
  url = {https://aclanthology.org/2021.acl-long.358},
}