@article{fedphdfederatedpruningwithhierarchicalle,
  title = {FedPhD: Federated Pruning with Hierarchical Learning of Diffusion Models},
  author = {Qianyu Long and Qiyuan Wang and Christos Anagnostopoulos and Daning Bi},
  year = {2025},
  eprint = {2507.06449},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2507.06449},
}