@article{fidelityawaredatacompositionforrobustrob, title = {Fidelity-Aware Data Composition for Robust Robot Generalization}, author = {Zizhao Tong and Di Chen and Sicheng Hu and Hongwei Fan and Liliang Chen and Guanghui Ren and Hao Tang and Hao Dong and Ling Shao}, year = {2025}, eprint = {2509.24797}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2509.24797}, }