@article{ontheemergenceofweaktostrong, title = {On the Emergence of Weak-to-Strong Generalization: A Bias-Variance Perspective}, author = {Gengze Xu and Wei Yao and Ziqiao Wang and Yong liu}, year = {2025}, eprint = {2505.24313}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2505.24313v1}, }