Exploiting Implicit Influence From Information Propagation for Social Recommendation.
Fei XiongWeihan ShenHongshu ChenShirui PanXimeng WangZheng YanPublished in: IEEE Trans. Cybern. (2020)
Keyphrases
- information propagation
- social recommendation
- social networks
- diffusion process
- multi relational
- influence maximization
- information flow
- recommendation systems
- community detection
- online social
- user behavior
- social behavior
- greedy algorithm
- social networking sites
- collaborative filtering
- machine learning
- objective function
- reinforcement learning
- random walk
- semi supervised
- xml documents