An Unexpectedness-Augmented Utility Model for Making Serendipitous Recommendation.
Qianru ZhengChi-Kong ChanHorace H. S. IpPublished in: ICDM (2015)
Keyphrases
- mathematical model
- computational model
- data mining
- statistical model
- theoretical framework
- probabilistic model
- high level
- prior knowledge
- cost function
- probability distribution
- management system
- decision making
- experimental data
- formal model
- objective function
- knowledge base
- machine learning
- database
- neural network model