@article{labelshiftrobustfederatedfeature, title = {Label-shift robust federated feature screening for high-dimensional classification}, author = {Qi Qin and Erbo Li and Xingxiang Li and Yifan Sun and Wu Wang and Chen Xu}, year = {2025}, eprint = {2506.00379}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2506.00379v1}, }