Fast approach to knowledge acquisition in covering information systems using matrix operations.
Anhui TanJinjin LiGuoping LinYaojin LinPublished in: Knowl. Based Syst. (2015)
Keyphrases
- knowledge acquisition
- information systems
- knowledge base
- expert systems
- domain experts
- knowledge based systems
- information technology
- matrix multiplication
- linear algebra
- rows and columns
- inductive learning
- knowledge representation
- machine learning
- health care
- positive definite
- singular value decomposition
- systems development
- computer systems
- knowledge management
- ripple down rules
- user satisfaction
- covariance matrix
- linear combination
- least squares
- case study