@article{hierarchicalfederatedlearningforsocialne,
  title = {Hierarchical Federated Learning for Social Network with Mobility},
  author = {Zeyu Chen and Wen Chen and Jun Li and Qingqing Wu and Ming Ding and Xuefeng Han and Xiumei Deng and Liwei Wang},
  year = {2025},
  eprint = {2509.14938},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2509.14938},
}