MRTensorCube: tensor factorization with data reduction for context-aware recommendations.
Svetlana KimSuan LeeJinho KimYongik YoonPublished in: J. Supercomput. (2020)
Keyphrases
- bayesian networks
- context aware
- data reduction
- tensor factorization
- singular value decomposition
- recommender systems
- matrix factorization
- collaborative filtering
- data compression
- contextual information
- negative matrix factorization
- preprocessing
- recommendation systems
- data analysis
- tag recommendation
- probabilistic model
- mobile devices
- knowledge discovery
- classification accuracy
- data mining
- feature selection
- classification rules
- model selection
- rough set theory
- user preferences
- personalized recommendation
- learning algorithm
- coding scheme
- dimensionality reduction
- rough sets
- least squares
- expert systems
- implicit feedback
- image processing