Hybrid multi-granulation rough sets of variable precision based on tolerance.
He LinQianyi WangXin LuHaibo LiPublished in: FSKD (2015)
Keyphrases
- rough sets
- variable precision
- rough set theory
- granular computing
- dominance relation
- variable precision rough set
- decision table
- fuzzy sets
- decision rules
- data mining
- information entropy
- rough sets theory
- attribute reduction
- pattern recognition
- soft computing
- rough fuzzy
- approximation spaces
- data analysis
- knowledge base
- discernibility matrix
- computer vision
- databases
- set valued
- concept lattice
- membership functions
- fuzzy logic
- e learning
- decision trees
- real world
- control system