@inproceedings{zaccone2022speeding,
    title={Speeding up Heterogeneous Federated Learning with Sequentially Trained Superclients},
    author={Zaccone, Riccardo and Rizzardi, Andrea and Caldarola, Debora and Ciccone, Marco and Caputo, Barbara},
    booktitle={26th International Conference on Pattern Recognition (ICPR)},
    year={2022},
    organization={IEEE}
  }