@inproceedings{retrievalaugmentationreduceshallucinatio,
  title = {Retrieval Augmentation Reduces Hallucination in Conversation},
  author = {Kurt Shuster and Spencer Poff and Moya Chen and Douwe Kiela and Jason Weston},
  year = {2021},
  booktitle = {Findings (EMNLP) 2021 11},
  eprint = {2104.07567},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.07567v1},
}