TAP: Traffic Accident Profiling via Multi-Task Spatio-Temporal Graph Representation Learning. - Zhi Liu 009; Yang Chen 056; Feng Xia 001; Jixin Bian; Bing Zhu; Guojiang Shen; Xiangjie Kong 001 (ACM Trans. Knowl. Discov. Data, 2023)

KDRank: Knowledge-driven user-aware POI recommendation. - Zhi Liu 009; Deju Zhang; Chenwei Zhang; Jixin Bian; Junhui Deng; Guojiang Shen; Xiangjie Kong 001 (Knowl. Based Syst., 2023)