A survey on heterogeneous information network based recommender systems: Concepts, methods, applications and resources.
Jiawei LiuChuan ShiCheng YangZhiyuan LuPhilip S. YuPublished in: AI Open (2022)
Keyphrases
- recommender systems
- information sharing
- data sets
- information sources
- information processing
- information overload
- information extraction
- computational cost
- significant improvement
- data mining techniques
- user interaction
- background knowledge
- resource allocation
- multiple sources
- recommendation systems
- machine learning
- contextual information
- metadata
- information resources
- web resources