Multi-granulation fuzzy preference relation rough set for ordinal decision system.
Wei PanKun ShePengyuan WeiPublished in: Fuzzy Sets Syst. (2017)
Keyphrases
- rough sets
- fuzzy sets
- preference relations
- decision rules
- dominance relation
- rough set theory
- fuzzy measures
- decision problems
- fuzzy relations
- granular computing
- group decision making
- decision theory
- rough fuzzy
- fuzzy logic
- set pair analysis
- rule extraction
- membership functions
- knowledge reduction
- fuzzy rough sets
- fuzzy rules
- condition attributes
- information granules
- fuzzy set theory
- approximate reasoning
- set valued
- decision making
- rough sets theory
- fuzzy numbers
- data mining
- decision makers
- multi attribute
- attribute reduction
- rough approximations
- decision table
- information entropy
- desirable properties
- concept lattice
- partial order
- pattern recognition
- upper approximation
- multiple agents
- approximation spaces
- continuous valued attributes
- fuzzy model
- influence diagrams
- utility function
- data analysis
- neural network
- multi criteria
- topological relationships
- computational complexity
- decision analysis
- equivalence relation
- decision theoretic