Uncovering the information core in recommender systems.
Wei ZengAn ZengHao LiuMing-Sheng ShangTao ZhouPublished in: CoRR (2014)
Keyphrases
- recommender systems
- information overload
- information sources
- machine learning
- contextual information
- information processing
- information extraction
- collaborative filtering
- web search
- higher level
- domain knowledge
- information systems
- genetic algorithm
- prediction accuracy
- temporal information
- information content
- neural network