PhysGame: Uncovering Physical Commonsense Violations in Gameplay Videos. - Meng Cao 002; Haoran Tang; Haoze Zhao; Hangyu Guo; Jiaheng Liu; Ge Zhang 009; Ruyang Liu; Qiang Sun; Ian Reid 003; Xiaodan Liang (CoRR, 2024)

Video SimpleQA: Towards Factuality Evaluation in Large Video Language Models. - Meng Cao 002; Pengfei Hu; Yingyao Wang; Jihao Gu; Haoran Tang; Haoze Zhao; Jiahua Dong 001; Wangbo Yu; Ge Zhang 009; Ian Reid 003; Xiaodan Liang (CoRR, 2025)

Ground-R1: Incentivizing Grounded Visual Reasoning via Reinforcement Learning. - Meng Cao 002; Haoze Zhao; Can Zhang 001; Xiaojun Chang; Ian Reid 003; Xiaodan Liang (CoRR, 2025)