Metadata-based Multi-Attribute Utility Group Recommendation.
Zhao LiXiaofeng ZhangWan ShuzhenXiaohong PengShiyi XiePublished in: Int. J. Perform. Eng. (2020)
Keyphrases
- multi attribute
- utility function
- utility theory
- metadata
- multi criteria
- digital libraries
- utility elicitation
- decision makers
- access structure
- multiple attributes
- decision analysis
- multiple criteria
- expected utility
- multi dimensional
- decision problems
- group decision making
- recommender systems
- neural network
- multi attribute decision making
- attribute values
- search tools
- collaborative filtering
- auction mechanisms
- preference relations
- graphical representation
- decision theory
- range queries
- nearest neighbor
- reverse auction
- fuzzy logic
- preference models
- data sets
- database