@article{learningperturbationstoextrapolateyourll, title = {Learning Perturbations to Extrapolate Your LLM}, author = {Zetai Cen and Chenfei Gu and Jin Zhu and Ting Li and Yunxiao Chen and Chengchun Shi}, year = {2026}, eprint = {2605.13284}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.13284}, }