@article{whenshiftoperationmeetsvisiontransformer,
  title = {When Shift Operation Meets Vision Transformer: An Extremely Simple Alternative to Attention Mechanism},
  author = {Guangting Wang and Yucheng Zhao and Chuanxin Tang and Chong Luo and Wenjun Zeng},
  year = {2022},
  eprint = {2201.10801},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2201.10801v1},
}