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  1. Multimodal Trajectory Representation Learning for Travel Time Estimation

    Article • April 2026, ACM (Association for Computing Machinery)

    Prof. Xiangjie Kong, Zhehao Dai, Xiao Han

  2. FedGVD: Efficient Federated Graph Learning via Unidirectional Distillation with Dynamic Virtual Nodes

    Article • November 2025, ACM (Association for Computing Machinery)

    Prof. Xiangjie Kong, Xiao Han, Zhehao Dai