Qi, Heng

2 publications

AAAI 2024 TAU: Trajectory Data Augmentation with Uncertainty for Next POI Recommendation Zhuang Zhuang, Tianxin Wei, Lingbo Liu, Heng Qi, Yanming Shen, Baocai Yin

ICML 2022 A New Perspective on the Effects of Spectrum in Graph Neural Networks Mingqi Yang, Yanming Shen, Rui Li, Heng Qi, Qiang Zhang, Baocai Yin