A random forest approach for rating-based recommender system.
A. AjeshJayashree NairP. S. JijinPublished in: ICACCI (2016)
Keyphrases
- random forest
- recommender systems
- collaborative filtering
- random forests
- decision trees
- user preferences
- feature set
- fold cross validation
- recommendation quality
- multi label
- personalized recommendation
- user ratings
- ensemble methods
- user profiles
- ensemble learning
- feature importance
- machine learning
- decision tree learning algorithms
- ensemble classifier
- image features
- semi supervised
- support vector
- rotation forest