This is the pytorch implementation of our CIKM'22 paper:
Yinfeng Li, Chen Gao, Xiaoyi Du, Huazhou Wei, Hengliang Luo, Depeng Jin, Yong Li, Spatiotemporal-aware Session-based Recommendation with Graph Neural Networks, In Proceedings of the CIKM 2022.
Environment: Pytorch == 1.12.1 and Python >= 3.6.8.