@article{machinelearningsdropouttrainingis,
  title = {Machine Learning's Dropout Training is Distributionally Robust Optimal},
  author = {Jose Blanchet and Yang Kang and Jose Luis Montiel Olea and Viet Anh Nguyen and Xuhui Zhang},
  year = {2020},
  eprint = {2009.06111},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2009.06111v2},
}