@article{dmgdtrainfreedatasetdistillationwithsema, title = {DMGD: Train-Free Dataset Distillation with Semantic-Distribution Matching in Diffusion Models}, author = {Qichao Wang and Yunhong Lu and Hengyuan Cao and Junyi Zhang and Min Zhang}, year = {2026}, eprint = {2605.03877}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.03877}, }