Decision-theoretic Rough Sets-based Three-way Approximations of Interval-valued Fuzzy Sets.
Guangming LangTian YangPublished in: Fundam. Informaticae (2015)
Keyphrases
- decision theoretic
- rough sets
- interval valued fuzzy sets
- fuzzy set theory
- fuzzy sets
- rough set theory
- interval valued
- lower and upper approximations
- upper and lower approximations
- granular computing
- imbalanced data sets
- membership functions
- fuzzy logic
- decision rules
- intuitionistic fuzzy sets
- aggregation operators
- data mining
- fuzzy rough sets
- plan recognition
- soft computing
- rule extraction
- decision theory
- fuzzy relations
- fuzzy rules
- fuzzy numbers
- data analysis
- partially ordered
- real valued
- state space