@inproceedings{wang-etal-2018-switchout,
    title = "{S}witch{O}ut: an Efficient Data Augmentation Algorithm for Neural Machine Translation",
    author = "Wang, Xinyi  and
      Pham, Hieu  and
      Dai, Zihang  and
      Neubig, Graham",
    editor = "Riloff, Ellen  and
      Chiang, David  and
      Hockenmaier, Julia  and
      Tsujii, Jun{'}ichi",
    booktitle = "Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing",
    month = oct # "-" # nov,
    year = "2018",
    address = "Brussels, Belgium",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/D18-1100/",
    doi = "10.18653/v1/D18-1100",
    pages = "856--861"
}