@article{hierarchicaltransformerforscalablegraph,
  title = {Hierarchical Transformer for Scalable Graph Learning},
  author = {Wenhao Zhu and Tianyu Wen and Guojie Song and Xiaojun Ma and Liang Wang},
  year = {2023},
  eprint = {2305.02866},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.02866v2},
}