Automated Detection of Pre-training Text in Black-box LLMs. - Ruihan Hu; Yu-Ming Shang; Jiankun Peng; Wei Luo 016; Yazhe Wang; Xi Zhang 008 (IJCAI, 2025)

When Reasoning Leaks Membership: Membership Inference Attack on Black-box Large Reasoning Models. - Ruihan Hu; Yu-Ming Shang; Wei Luo 016; Ye Tao; Xi Zhang 008 (WWW, 2026)