@article{federatedprogressivesparsificationpurge,
  title = {Federated Progressive Sparsification (Purge, Merge, Tune)+},
  author = {Dimitris Stripelis and Umang Gupta and Greg Ver Steeg and Jose Luis Ambite},
  year = {2022},
  eprint = {2204.12430},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2204.12430v2},
}