A Mobile Phone Data Visualization Tool for People Flow Analysis. - Liangjian Chen; Siyu Chen; Shengnan Guo 006; Yue Yang; Jianqiu Xu (APWeb/WAIM (2), 2019)

CPRQ: Cost Prediction for Range Queries in Moving Object Databases. - Shengnan Guo 006; Jianqiu Xu (ISPRS Int. J. Geo Inf., 2021)