Boosting Collaborative Filtering by Trust.
Ezz HattabSara TedmoriAhmad TahhanPublished in: DeSE (2015)
Keyphrases
- collaborative filtering
- recommender systems
- matrix factorization
- trust model
- rating prediction
- feature selection
- trust evaluation
- learning algorithm
- data sparsity
- weak classifiers
- making recommendations
- user preferences
- trust propagation
- ensemble learning
- virtual communities
- web page recommendation
- recommendation algorithms
- user similarity
- collaborative filtering algorithms
- content based filtering
- trust management
- weak learners
- recommendation systems
- ensemble methods
- machine learning
- user profiles
- virtual teams
- open systems
- product recommendation
- combining multiple
- latent factor models
- loss function
- support vector
- deal with information overload