@article{extraclientsatnoextracostovercomedata,
  title = {Extra Clients at No Extra Cost: Overcome Data Heterogeneity in Federated Learning with Filter Decomposition},
  author = {Wei Chen and Qiang Qiu},
  year = {2025},
  eprint = {2503.08652},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2503.08652v1},
}