@article{towardsheteroclientfederatedmultitask,
  title = {FedHCA$^2$: Towards Hetero-Client Federated Multi-Task Learning},
  author = {Yuxiang Lu and Suizhi Huang and Yuwen Yang and Shalayiding Sirejiding and Yue Ding and Hongtao Lu},
  year = {2023},
  eprint = {2311.13250},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2311.13250v2},
}