VTool-R1: VLMs Learn to Think with Images via Reinforcement Learning on Multimodal Tool Use. - Mingyuan Wu; Jingcheng Yang; Jize Jiang; Meitang Li; Kaizhuo Yan; Hanchao Yu; Minjia Zhang; Chengxiang Zhai; Klara Nahrstedt (CoRR, 2025)

Aha Moment Revisited: Are VLMs Truly Capable of Self Verification in Inference-time Scaling? - Mingyuan Wu; Meitang Li; Jingcheng Yang; Jize Jiang; Kaizhuo Yan; Zhaoheng Li; Minjia Zhang; Klara Nahrstedt (CoRR, 2025)