Improve Predictive Accuracy by Identifying Collusions in P2P Recommender Systems. - Qiuyun Chang; Zhenhua Tan; Guangming Yang (PCM (1), 2018)

LFSF: Latent Factor-Based Similarity Framework and Its Application for Collaborative Recommendation. - Liangliang He; Zhenhua Tan; Guibing Guo; Qiuyun Chang; Danke Wu (PCM (1), 2018)

SDP: An Improved Baseline Estimation Model Based On Standard Deviation Proportion. - Zhenhua Tan; Danke Wu; Liangliang He; Qiuyun Chang; Bin Zhang 001 (ICME, 2019)