YongQuan Fan

An Improved Trust-aware Recommender System for Personalized User Recommendation in Tmall

Lijing Cheng, Chun Yu, YaJun Du, 2016 .

Extracting and tracking hot topics of micro-blogs based on improved Latent Dirichlet Allocation

Xiaoliang Chen, Yajun Du, Xianyong Li, 2020, Eng. Appl. Artif. Intell..