@article{fedrelaimbalancedfederatedlearningviarel,
  title = {FedReLa: Imbalanced Federated Learning via Re-Labeling},
  author = {Guangzheng Hu and Patricia Menéndez and Feng Liu and Mingming Gong and Guanghui Wang and Liuhua Peng},
  year = {2026},
  eprint = {2606.26037},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.26037},
}