Privacy-Preserving Top-k Nearest Keyword Search on Outsourced Graphs. - Yiping Teng; Xiang Cheng 003; Sen Su; Rong Bi (Trustcom/BigDataSE/ISPA, 2016)

Deep Supervised Hashing with Nonlinear Projections. - Sen Su; Gang Chen; Xiang Cheng 003; Rong Bi (IJCAI, 2017)

Group-based collective keyword querying in road networks. - Sen Su; Sen Zhao; Xiang Cheng 003; Rong Bi; Xin Cao 001; Jie Wang 002 (Inf. Process. Lett., 2017)