@inproceedings{son-lyu-2020-sparse,
    title = "Sparse and Decorrelated Representations for Stable Zero-shot {NMT}",
    author = "Son, Bokyung  and
      Lyu, Sungwon",
    editor = "Cohn, Trevor  and
      He, Yulan  and
      Liu, Yang",
    booktitle = "Findings of the Association for Computational Linguistics: EMNLP 2020",
    month = nov,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2020.findings-emnlp.205/",
    doi = "10.18653/v1/2020.findings-emnlp.205",
    pages = "2260--2266"
}