@article{sparseuniversaltransformer,
  title = {Sparse Universal Transformer},
  author = {Shawn Tan and Yikang Shen and Zhenfang Chen and Aaron Courville and Chuang Gan},
  year = {2023},
  eprint = {2310.07096},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2310.07096v1},
}