@inproceedings{xie-etal-2021-importance,
    title = "Importance-based Neuron Allocation for Multilingual Neural Machine Translation",
    author = "Xie, Wanying  and
      Feng, Yang  and
      Gu, Shuhao  and
      Yu, Dong",
    booktitle = "Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)",
    month = aug,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2021.acl-long.445",
    doi = "10.18653/v1/2021.acl-long.445",
    pages = "5725--5737",
}