@article{federatedaveragingasexpectation,
  title = {Federated Averaging as Expectation Maximization},
  author = {Christos Louizos and Matthias Reisser and Joseph Soriaga and Max Welling},
  year = {2021},
  url = {https://openreview.net/forum?id=eoQBpdMy81m},
}