Knowledge reduction in formal decision contexts based on an order-preserving mapping.
Jinhai LiChanglin MeiYuejin LvPublished in: Int. J. Gen. Syst. (2012)
Keyphrases
- order preserving
- knowledge reduction
- fuzzy decision
- rough sets
- rough set theory
- decision table
- decision rules
- linear hashing
- attribute reduction
- minimal perfect hash functions
- rough sets theory
- decision making
- rule extraction
- hash functions
- mathematical theory
- decision problems
- pattern recognition
- data mining
- discernibility matrix
- support vector
- databases
- rule sets
- decision makers
- least squares
- data analysis