A Dynamic Web Service Selection Strategy with QoS Global Optimization Based on Multi-objective Genetic Algorithm. - Shulei Liu; Yunxiang Liu; Ning Jing; Guifen Tang; Yu Tang 014 (GCC, 2005)

Integrated k-NN Query Processing Based on Geospatial Data Services. - Guifen Tang; Luo Chen; Yunxiang Liu; Shulei Liu; Ning Jing (GCC, 2005)

VTPR-Tree: An Efficient Indexing Method for Moving Objects with Frequent Updates. - Wei Liao; Guifen Tang; Ning Jing; Zhinong Zhong (ER (Workshops), 2006)

NSJ: an efficient non-blocking spatial join algorithm. - Guifen Tang; José Eduardo Córcoles; Ning Jing (GIS, 2006)

Predicted Range Aggregate Processing in Spatio-temporal Databases. - Wei Liao; Guifen Tang; Ning Jing; Zhinong Zhong (STDBM, 2006)