Multiview Ensemble Method for Detecting Shilling Attacks in Collaborative Recommender Systems.
Yaojun HaoPeng ZhangFuzhi ZhangPublished in: Secur. Commun. Networks (2018)
Keyphrases
- ensemble methods
- collaborative recommender systems
- injection attacks
- prediction accuracy
- decision trees
- benchmark datasets
- machine learning methods
- base classifiers
- random forest
- ensemble learning
- rotation forest
- collaborative recommendation
- recommender systems
- user ratings
- countermeasures
- ensemble classifier
- feature selection