This is the pytorch implementation for our TOIS 2023 paper: Yifang Qin, Hongjun Wu, Wei Ju, Xiao Luo, Ming Zhang (2023). A Diffusion model for POI recommendation @article{10.1145/3624475, author = ...
Abstract: Location-based offline user activity data plays a key role to understand user interest and context in various user-friendly services. Especially, the next Point-Of-Interest (POI) ...