[논문리뷰] Alleviating Sparse Rewards by Modeling Step-Wise and Long-Term Sampling Effects in Flow-Based GRPOarXiv에 게시된 'Alleviating Sparse Rewards by Modeling Step-Wise and Long-Term Sampling Effects in Flow-Based GRPO' 논문에 대한 자세한 리뷰입니다.#Review#Reinforcement Learning#Flow Matching#Text-to-Image Generation#Sparse Rewards#Credit Assignment#Turning Points#Group Relative Policy Optimization2026년 2월 9일댓글 수 로딩 중