@article{sparsemlpforimagerecognitionisself,
  title = {Sparse MLP for Image Recognition: Is Self-Attention Really Necessary?},
  author = {Chuanxin Tang and Yucheng Zhao and Guangting Wang and Chong Luo and Wenxuan Xie and Wenjun Zeng},
  year = {2021},
  eprint = {2109.05422},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.05422v2},
}