Dominance-based multi-granulation rough sets and decision rules extraction in incomplete fuzzy information systems.
Xuelan ZengLisha WuShizhou WengPublished in: FSKD (2013)
Keyphrases
- rough sets
- decision rules
- dominance relation
- fuzzy sets
- information systems
- rough set theory
- set valued
- granular computing
- knowledge reduction
- rough fuzzy
- soft computing
- rule extraction
- membership functions
- rough approximations
- attribute oriented
- fuzzy logic
- fuzzy rough sets
- decision table
- rule induction
- set pair analysis
- rough sets theory
- data mining
- attribute reduction
- fuzzy set theory
- concept lattice
- rule sets
- information granules
- data analysis
- rough set model
- approximate reasoning
- fuzzy numbers
- information entropy
- approximation spaces
- lower and upper approximations
- continuous valued attributes
- approximation operators
- upper approximation
- artificial intelligence
- rule generation
- fuzzy measures
- fuzzy model
- fuzzy clustering
- fuzzy rules
- topological relationships
- interval valued
- equivalence relation
- group decision making
- pattern recognition
- feature extraction