RESUS: Warm-up Cold Users via Meta-learning Residual User Preferences in CTR Prediction.
Yanyan ShenLifan ZhaoWeiyu ChengZibin ZhangWenwen ZhouKangyi LinPublished in: ACM Trans. Inf. Syst. (2023)
Keyphrases
- user preferences
- meta learning
- user profiles
- recommender systems
- collaborative filtering
- recommendation systems
- user specific
- user feedback
- preference model
- user interests
- inductive learning
- learning tasks
- content based filtering
- user behavior
- recommendation algorithms
- machine learning algorithms
- prediction accuracy
- decision trees
- model selection
- search behavior
- user ratings
- user interaction
- feature selection
- data mining
- base classifiers
- supervised learning
- user interface
- metamodel
- knowledge acquisition
- domain knowledge
- learning algorithm
- machine learning