[논문리뷰] Faithful GRPO: Improving Visual Spatial Reasoning in Multimodal Language Models via Constrained Policy OptimizationarXiv에 게시된 'Faithful GRPO: Improving Visual Spatial Reasoning in Multimodal Language Models via Constrained Policy Optimization' 논문에 대한 자세한 리뷰입니다.#Review#Multimodal Large Language Models#Reinforcement Learning#Constrained Policy Optimization#Chain-of-Thought#Visual Spatial Reasoning#Lagrangian Relaxation#Faithfulness2026년 4월 9일댓글 수 로딩 중