@article{cooperativesgdaunifiedframeworkforthe,
  title = {Cooperative SGD: A unified Framework for the Design and Analysis of Communication-Efficient SGD Algorithms},
  author = {Jianyu Wang and Gauri Joshi},
  year = {2018},
  eprint = {1808.07576},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1808.07576v3},
}