Budget-Constrained Organization of Influential Social Events. - Kai Han 003; Yuntian He; Xiaokui Xiao; Shaojie Tang 001; Fei Gui; Chaoting Xu; Jun Luo 001 (ICDE, 2018)

Discount Allocation for Revenue Maximization in Online Social Networks. - Kai Han 003; Chaoting Xu; Fei Gui; Shaojie Tang 001; He Huang 001; Jun Luo 001 (MobiHoc, 2018)

Privacy-Preserving Personal Sensitive Data in Crowdsourcing. - Ke Xu; Kai Han 003; Hang Ye 001; Feng Gao; Chaoting Xu (WASA, 2018)

Privacy-Preserving Task Assignment in Skill-Aware Spatial Crowdsourcing. - Hang Ye 001; Kai Han 003; Ke Xu; Feng Gao; Chaoting Xu (WASA, 2018)

PrivBUD-Wise: Differentially Private Frequent Itemsets Mining in High-Dimensional Databases. - Jingxin Xu; Kai Han 003; Pingping Song; Chaoting Xu; Fei Gui (APWeb/WAIM (1), 2019)

SimilarMF: A Social Recommender System Using an Embedding Method. - Chaoting Xu; Kai Han 003; Fei Gui; Jingxin Xu (HPCC/SmartCity/DSS, 2019)

Toward location privacy protection in Spatial crowdsourcing. - Hang Ye 001; Kai Han 003; Chaoting Xu; Jingxin Xu; Fei Gui (Int. J. Distributed Sens. Networks, 2019)

Organizing an Influential Social Event Under a Budget Constraint. - Kai Han 003; Yuntian He; Xiaokui Xiao; Shaojie Tang 001; Fei Gui; Chaoting Xu; Jun Luo 001 (IEEE Trans. Knowl. Data Eng., 2019)