A Hybrid Trust-Based Recommender System for Online Communities of Practice.
Xiaolin ZhengChaochao ChenJui-Long HungWu HeFuxing HongZhen LinPublished in: IEEE Trans. Learn. Technol. (2015)
Keyphrases
- online communities
- recommender systems
- social networks
- content analysis
- virtual communities
- cold start
- social media
- collaborative filtering
- recommendation systems
- social networking
- online social networks
- online learning communities
- social influence
- interaction analysis
- user model
- user preferences
- information filtering
- community members
- hybrid recommendation
- social network analysis
- information diffusion
- social web