@article{speedingupheterogeneousfederatedlearning,
  title = {Speeding up Heterogeneous Federated Learning with Sequentially Trained Superclients},
  author = {Riccardo Zaccone and Andrea Rizzardi and Debora Caldarola and Marco Ciccone and Barbara Caputo},
  year = {2022},
  eprint = {2201.10899},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2201.10899v2},
}