Knowledge Reduction in Incomplete Information Systems Based on Dempster-Shafer Theory of Evidence.
Wei-Zhi WuJu-Sheng MiPublished in: RSKT (2006)
Keyphrases
- dempster shafer theory of evidence
- knowledge reduction
- rough sets
- rough set theory
- decision table
- attribute reduction
- rough sets theory
- fuzzy decision
- rule extraction
- variable precision rough set model
- decision rules
- discernibility matrix
- information entropy
- attribute reduction algorithm
- data analysis
- rule induction
- fuzzy sets
- pattern recognition
- data reduction
- feature ranking
- learning algorithm
- model selection
- image processing
- feature selection