@article{driftingpreferenceoptimizationforonestep, title = {Drifting Preference Optimization for One-Step Generative Models}, author = {Zhou Jiang and Yandong Wen and Zhen Liu}, year = {2026}, eprint = {2606.02521}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.02521}, }