M2EU: Meta Learning for Cold-start Recommendation via Enhancing User Preference Estimation.
Zhenchao WuXiao ZhouPublished in: SIGIR (2023)
Keyphrases
- meta learning
- user preferences
- inductive learning
- learning tasks
- meta knowledge
- model selection
- user profiles
- machine learning
- decision trees
- recommender systems
- feature selection
- collaborative filtering
- machine learning algorithms
- data mining
- base classifiers
- preference model
- making recommendations
- metamodel
- feature extraction
- recommendation systems
- data sets
- knowledge acquisition
- pairwise
- expert systems
- transfer learning
- database systems
- learning algorithm
- recommendation algorithms