@article{embodiedrcollaborativeframeworkfor, title = {Embodied-R: Collaborative Framework for Activating Embodied Spatial Reasoning in Foundation Models via Reinforcement Learning}, author = {Baining Zhao and Ziyou Wang and Jianjie Fang and Chen Gao and Fanhang Man and Jinqiang Cui and Xin Wang and Xinlei Chen and Yong Li and Wenwu Zhu}, year = {2025}, eprint = {2504.12680}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2504.12680v1}, }