Social Trust Prediction Using Rank-k Matrix Recovery.
Jin HuangFeiping NieHeng HuangYu LeiChris H. Q. DingPublished in: IJCAI (2013)
Keyphrases
- social capital
- prediction accuracy
- social networks
- social media
- social interaction
- virtual communities
- trust relationships
- trust model
- prediction algorithm
- prediction model
- singular values
- singular value decomposition
- prediction error
- social influence
- social relationships
- social psychology
- user generated
- linear algebra
- social network sites
- trust aware
- trust evaluation
- rating prediction
- learning environment
- pairwise
- artificial neural networks
- neural network
- covariance matrix
- social networking