@article{extendablelonghorizonplanningvia,
  title = {Extendable Long-Horizon Planning via Hierarchical Multiscale Diffusion},
  author = {Chang Chen and Hany Hamed and Doojin Baek and Taegu Kang and Yoshua Bengio and Sungjin Ahn},
  year = {2025},
  eprint = {2503.20102},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2503.20102v2},
}