@article{hierarchicalfrequencydecompositiongraphn,
  title = {Hierarchical Frequency-Decomposition Graph Neural Networks for Road Network Representation Learning},
  author = {Jingtian Ma and Jingyuan Wang and Leong Hou U},
  year = {2025},
  eprint = {2511.12507},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2511.12507},
}