The Rough Set Model Based on Grade Indiscernibility Relation.
Junfang LuoKeyun QinPublished in: CIT/IUCC/DASC/PICom (2015)
Keyphrases
- rough sets
- rough set theory
- equivalence relation
- dominance relation
- knowledge reduction
- decision rules
- approximation spaces
- fuzzy sets
- rough sets theory
- attribute reduction
- data mining
- data analysis
- upper approximation
- decision table
- information entropy
- rule induction
- pattern recognition
- granular computing
- fuzzy logic
- set valued
- fuzzy rough sets
- tool for data mining
- upper and lower approximations
- rule extraction
- concept lattice
- variable precision
- set pair analysis
- real time
- knowledge discovery
- expert systems
- data streams
- feature extraction
- artificial intelligence
- genetic algorithm
- real world
- neural network