SE-GUI: Enhancing Visual Grounding for GUI Agents via Self-Evolutionary Reinforcement Learning - Yuan, Xinbin; Zhang, Jian; Li, Kaixin; Cai, Zhuoxuan; Yao, Lujian; Chen, Jie; Wang, Enguang; Hou, Qibin; Chen, Jinwei; Jiang, Peng-Tao; Li, Bo (Advances in Neural Information Processing Systems, 2025)