@article{dynamicbackupworkersforparallelmachine,
  title = {Dynamic backup workers for parallel machine learning},
  author = {Chuan Xu and Giovanni Neglia and Nicola Sebastianelli},
  year = {2020},
  eprint = {2004.14696},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.14696v2},
}