@article{wmdaggerenablingefficientdataaggregation, title = {WM-DAgger: Enabling Efficient Data Aggregation for Imitation Learning with World Models}, author = {Anlan Yu and Zaishu Chen and Peili Song and Zhiqing Hong and Haotian Wang and Desheng Zhang and Tian He and Yi Ding and Daqing Zhang}, year = {2026}, eprint = {2604.11351}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2604.11351}, }