@article{mapdreamtaskdrivenmaplearningforvisionla, title = {MapDream: Task-Driven Map Learning for Vision-Language Navigation}, author = {Guoxin Lian and Shuo Wang and Yucheng Wang and Yongcai Wang and Maiyue Chen and Kaihui Wang and Bo Zhang and Zhizhong Su and Deying Li and Zhaoxin Fan}, year = {2026}, eprint = {2602.00222}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2602.00222}, }