Quick map matching using multi-core CPUs. - Renchu Song; Wei Lu; Weiwei Sun 008; Yan Huang 002; Chunan Chen (SIGSPATIAL/GIS, 2012)

Quick geo-fencing using trajectory partitioning and boundary simplification. - Suikai Li; Weiwei Sun 008; Renchu Song; Zhangqing Shan; Zheyong Chen; Xinyu Zhang (SIGSPATIAL/GIS, 2013)

Finding Time-Dependent Hot Path from GPS Trajectories. - Yijiao Chen; Kaixi Yang; Hao Hu; Zhangqing Shan; Renchu Song; Weiwei Sun 008 (WAIM, 2014)

PRESS: A Novel Framework of Trajectory Compression in Road Networks. - Renchu Song; Weiwei Sun 008; Baihua Zheng; Yu Zheng 004 (Proc. VLDB Endow., 2014)