STMGF: An Effective Spatial-Temporal Multi-Granularity Framework for Traffic Forecasting
<|reference_start|>STMGF: An Effective Spatial-Temporal Multi-Granularity Framework for Traffic Forecasting: Accurate Traffic Prediction is a challenging task in intelligent transportation due to the spatial-temporal aspects of road networks. The traffic of a road network can be affected by long-distance or long-term dependencies where existing methods fall short in modeling them. In this paper, we introduce a novel framework known as Spatial-Temporal Multi-Granularity Framework (STMGF) to enhance the capture of long-distance and long-term information of the road networks. STMGF makes full use of different granularity information of road networks and models the long-distance and long-term information by gathering information in a hierarchical interactive way. Further, it leverages the inherent periodicity in traffic sequences to refine prediction results by matching with recent traffic data. We conduct experiments on two real-world datasets, and the results demonstrate that STMGF outperforms all baseline models and achieves state-of-the-art performance.<|reference_end|>
@article{zhao2024stmgf:,
    title={STMGF: An Effective Spatial-Temporal Multi-Granularity Framework for
  Traffic Forecasting},
    author={Zhengyang Zhao, Haitao Yuan, Nan Jiang, Minxiao Chen, Ning Liu,
  Zengxiang Li},
    journal={arXiv preprint arXiv:2404.05774},
    year={2024},
    archivePrefix={arXiv},
    eprint={2404.05774},
    primaryClass={cs.LG cs.AI}
}