AGSA: Anti-similarity Group Shilling Attacks. - Peng Wang; Lingtao Qi; Haiping Huang; Feng Li; Congxiang Yu (PAAP, 2017)

A Trust-Based Prediction Approach for Recommendation System. - Peng Wang; Haiping Huang; Jie Zhu 002; Lingtao Qi (SERVICES, 2018)

Abnormal Item Detection Based on Time Window Merging for Recommender Systems. - Lingtao Qi; Haiping Huang; Peng Wang; Ru Chuan Wang (TrustCom/BigDataSE, 2018)