@article{JMLR:v18:16-640,
  author  = {Jason D. Lee and Qihang Lin and Tengyu Ma and Tianbao Yang},
  title   = {Distributed Stochastic Variance Reduced Gradient Methods by Sampling Extra Data with Replacement},
  journal = {Journal of Machine Learning Research},
  year    = {2017},
  volume  = {18},
  number  = {122},
  pages   = {1--43},
  url     = {http://jmlr.org/papers/v18/16-640.html}
}