@article{largebatchtrainingdoesnotneedwarmup,
  title = {Large Batch Training Does Not Need Warmup},
  author = {Zhouyuan Huo and Bin Gu and Heng Huang},
  year = {2020},
  eprint = {2002.01576},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2002.01576v1},
}