Evaluating Ensemble Methods for News Recommender Systems.
Alexander GrayNoorhan AbbasPublished in: CoRR (2024)
Keyphrases
- ensemble methods
- recommender systems
- prediction accuracy
- random forests
- decision trees
- ensemble learning
- base classifiers
- random forest
- collaborative filtering
- machine learning methods
- benchmark datasets
- majority voting
- generalization ability
- drifting concepts
- classifier ensemble
- bootstrap sampling
- multiple models
- imbalanced data
- individual classifiers
- base learners
- ensemble classifier
- ensemble feature selection
- user profiles
- neural network
- decision tree ensembles
- feature subset
- supervised learning
- genetic algorithm
- machine learning