@article{JMLR:v21:18-638,
  author  = {Dominic Richards and Patrick Rebeschini},
  title   = {Graph-Dependent Implicit Regularisation for Distributed Stochastic Subgradient Descent},
  journal = {Journal of Machine Learning Research},
  year    = {2020},
  volume  = {21},
  number  = {34},
  pages   = {1--44},
  url     = {http://jmlr.org/papers/v21/18-638.html}
}