@article{190409853,
  title = {Stochastic Region Pooling: Make Attention More Expressive},
  author = {Mingnan Luo and Guihua Wen and Yang Hu and Dan Dai and Yingxue Xu},
  year = {2019},
  eprint = {1904.09853},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1904.09853v1},
}