@inproceedings{tan-etal-2023-sparse,
    title = "Sparse Universal Transformer",
    author = "Tan, Shawn  and
      Shen, Yikang  and
      Chen, Zhenfang  and
      Courville, Aaron  and
      Gan, Chuang",
    editor = "Bouamor, Houda  and
      Pino, Juan  and
      Bali, Kalika",
    booktitle = "Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing",
    month = dec,
    year = "2023",
    address = "Singapore",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2023.emnlp-main.12/",
    doi = "10.18653/v1/2023.emnlp-main.12",
    pages = "169--179"
}