Approaches to knowledge reduction based on variable precision rough set model.
Ju-Sheng MiWei-Zhi WuWen-Xiu ZhangPublished in: Inf. Sci. (2004)
Keyphrases
- variable precision rough set model
- knowledge reduction
- rough set theory
- rough sets
- attribute reduction
- decision table
- rough set model
- rough sets theory
- rule extraction
- pattern recognition
- decision rules
- neural network
- information entropy
- discernibility matrix
- image processing
- decision trees
- feature space
- computer vision
- information retrieval