Knowledge Reduction in Random Incomplete Decision Tables via Evidence Theory.
Wei-Zhi WuPublished in: Fundam. Informaticae (2012)
Keyphrases
- knowledge reduction
- decision table
- evidence theory
- rough set theory
- rough sets
- attribute reduction
- decision rules
- variable precision
- discernibility matrix
- evaluation model
- information entropy
- decision trees
- attribute reduction algorithm
- rough set model
- rough sets theory
- risk assessment
- fuzzy membership functions
- variable precision rough set
- fuzzy sets
- artificial neural networks
- computer vision
- neural network
- rule extraction
- databases
- attribute values
- knowledge discovery
- data mining