@article{semanticsteeringforcontrollablegeneratio, title = {Semantic Steering for Controllable Generation: Tuning-Free Concept Erasure in Multimodal Diffusion Transformers}, author = {Qiao Li and Xiaomeng Fu and Yuanshu Zhao and Qipeng Wang and Jiao Dai and Jizhong Han}, year = {2026}, eprint = {2608.12829}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2608.12829}, }