Decoupled DMD: CFG Augmentation as the Spear, Distribution Matching as the Shield - Liu, Dongyang; Peng, Gao; Liu, David; DU, DU; Li, Zhen; Wu, Qilong; Jin, Xin; Cao, Sihan; Zhang, Shifeng; HOI, Steven; Li, Hongsheng (International Conference on Learning Representations, 2026)