@article{pcdiffusionaligningdiffusionmodelswithhu, title = {PC-Diffusion: Aligning Diffusion Models with Human Preferences via Preference Classifier}, author = {Shaomeng Wang and He Wang and Xiaolu Wei and Longquan Dai and Jinhui Tang}, year = {2025}, eprint = {2511.07806}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2511.07806}, }