@article{resolvingintentambiguitiesbyretrieving,
  title = {Resolving Intent Ambiguities by Retrieving Discriminative Clarifying Questions},
  author = {Kaustubh D. Dhole},
  year = {2020},
  eprint = {2008.07559},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2008.07559v2},
}