SEEA-R1: Tree-Structured Reinforcement Fine-Tuning for Self-Evolving Embodied Agents - Tian, Wanxin; Zhang, Shijie; Zhang, Kevin; Chi, Xiaowei; Fan, Chun-Kai; Lu, Junyu; Luo, Yulin; Zhou, Qiang; Zhao, Yiming; Liu, Ning; Lin, Siyu; Qin, Zhiyuan; et al. (Advances in Neural Information Processing Systems, 2025)