@inproceedings{xu-etal-2020-understanding-neural,
    title = "Understanding Neural Abstractive Summarization Models via Uncertainty",
    author = "Xu, Jiacheng  and
      Desai, Shrey  and
      Durrett, Greg",
    editor = "Webber, Bonnie  and
      Cohn, Trevor  and
      He, Yulan  and
      Liu, Yang",
    booktitle = "Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP)",
    month = nov,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2020.emnlp-main.508/",
    doi = "10.18653/v1/2020.emnlp-main.508",
    pages = "6275--6281"
}