@article{researchonlargelanguagemodelcrosscloud, title = {Research on Large Language Model Cross-Cloud Privacy Protection and Collaborative Training based on Federated Learning}, author = {Ze Yang and Yihong Jin and Yihan Zhang and Juntian Liu and Xinhe Xu}, year = {2025}, eprint = {2503.12226}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2503.12226v1}, }