A quad-tree-based fast and adaptive Kernel Density Estimation algorithm for heat-map generation. - Kunxiaojia Yuan; Xiaoqiang Cheng; Zhipeng Gui; Fa Li; Huayi Wu (Int. J. Geogr. Inf. Sci., 2019)

A hierarchical temporal attention-based LSTM encoder-decoder model for individual mobility prediction. - Fa Li; Zhipeng Gui; Zhaoyu Zhang; Dehua Peng; Siyu Tian; Kunxiaojia Yuan; Yunzeng Sun; Huayi Wu; Jianya Gong; Yichen Lei (Neurocomputing, 2020)