@inproceedings{ijcai2022p331,
  title     = {Dynamic Graph Learning Based on Hierarchical Memory for Origin-Destination Demand Prediction},
  author    = {Zhang, Ruixing and Han, Liangzhe and Liu, Boyi and Zeng, Jiayuan and Sun, Leilei},
  booktitle = {Proceedings of the Thirty-First International Joint Conference on
               Artificial Intelligence, {IJCAI-22}},
  publisher = {International Joint Conferences on Artificial Intelligence Organization},
  editor    = {Lud De Raedt},
  pages     = {2383--2389},
  year      = {2022},
  month     = {7},
  note      = {Main Track},
  doi       = {10.24963/ijcai.2022/331},
  url       = {https://doi.org/10.24963/ijcai.2022/331},
}