Refining Alignment Framework for Diffusion Models with Intermediate-Step Preference RankingJie Ren, Yuhang Zhang,Dongrui Liu,Xiaopeng Zhang,Qi TianCoRR(2025)引用 0|浏览4AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要