TimeLens2: Generalist Video Temporal Grounding with Multimodal LLMs Paper • 2607.17423 • Published 18 days ago • 166
The Mirage of Optimizing Training Policies: Monotonic Inference Policies as the Real Objective for LLM Reinforcement Learning Paper • 2606.29526 • Published Jun 28 • 170
Negligible in Size, Significant in Effect: On Scale Vectors in Large Language Models Paper • 2605.26895 • Published May 26 • 23