Factored similarity models with social trust for top-N item recommendation

• Main Authors: Guo, Guibing, Zhang, Jie, Zhu, Feida, Wang, Xingwei
• Other Authors: School of Computer Science and Engineering
• Format: Article
• Language: English
• Published: 2017
• Subjects: Recommender systems; Matrix factorization
• Online Access: https://hdl.handle.net/10356/86327; http://hdl.handle.net/10220/44009
• Institution: Nanyang Technological University

Trust-aware recommender systems have attracted much attention recently due to the prevalence of social networks. However, most existing trust-based approaches are designed for the recommendation task of rating prediction. Only few trust-aware methods have attempted to recommend users an ordered list...