Group Recommendation Systems Based on External Social-Trust Networks.
Guang FangLei SuDi JiangLiping WuPublished in: Wirel. Commun. Mob. Comput. (2018)
Keyphrases
- recommendation systems
- social recommendation
- social networks
- collaborative filtering
- user preferences
- multi relational
- social groups
- group dynamics
- virtual communities
- social capital
- recommendation algorithms
- information diffusion
- social influence
- collaborative filtering recommendation algorithm
- user behavior
- user modeling
- social interaction
- group members
- recommendation quality
- recommender systems
- social dimensions
- individual level
- search engine
- web search
- trust model
- social connections
- user feedback
- social media
- network structure
- information retrieval
- online communities
- website
- trust relationships
- online stores
- active learning
- social networking