@inproceedings{asymmetricvalleysbeyondsharpandflat,
  title = {Asymmetric Valleys: Beyond Sharp and Flat Local Minima},
  author = {Haowei He and Gao Huang and Yang Yuan},
  year = {2019},
  booktitle = {NeurIPS 2019 12},
  eprint = {1902.00744},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1902.00744v2},
}