OpenThinkIMG: Learning to Think with Images via Visual Tool Reinforcement Learning Paper • 2505.08617 • Published May 13, 2025 • 41
From Head to Tail: Towards Balanced Representation in Large Vision-Language Models through Adaptive Data Calibration Paper • 2503.12821 • Published Mar 17, 2025 • 9
PRMBench: A Fine-grained and Challenging Benchmark for Process-Level Reward Models Paper • 2501.03124 • Published Jan 6, 2025 • 13