@inproceedings{sacacceleratingandstructuringself,
  title = {SAC: Accelerating and Structuring Self-Attention via Sparse Adaptive Connection},
  author = {Xiaoya Li and Yuxian Meng and Mingxin Zhou and Qinghong Han and Fei Wu and Jiwei Li},
  year = {2020},
  booktitle = {NeurIPS 2020 12},
  eprint = {2003.09833},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2003.09833v3},
}