α-Dominance relation and rough sets in interval-valued information systems.
Xibei YangYong QiDong-Jun YuHualong YuJingyu YangPublished in: Inf. Sci. (2015)
Keyphrases
- dominance relation
- interval valued
- rough sets
- fuzzy sets
- information systems
- real valued
- set valued
- rough set theory
- group decision making
- intuitionistic fuzzy sets
- membership functions
- partially ordered
- fuzzy set theory
- representation scheme
- decision rules
- aggregation operators
- discernibility matrix
- data mining
- rough approximations
- fuzzy logic
- granular computing
- decision table
- attribute reduction
- soft computing
- fuzzy numbers
- partial order
- rough set model
- artificial neural networks
- fuzzy rough sets