A Novel Three-Way Investment Decisions Based on Decision-Theoretic Rough Sets with Hesitant Fuzzy Information.
Xiang LiXianjiu HuangPublished in: Int. J. Fuzzy Syst. (2020)
Keyphrases
- decision theoretic
- rough sets
- fuzzy information
- investment decisions
- fuzzy sets
- fuzzy logic
- rough set theory
- decision making
- portfolio optimization
- fuzzy numbers
- membership functions
- intuitionistic fuzzy sets
- fuzzy set theory
- granular computing
- decision rules
- fuzzy relations
- expected utility
- information entropy
- soft computing
- decision theory
- data mining
- interval valued
- fuzzy rules
- pattern recognition
- aggregation operators
- fuzzy measures
- data analysis
- group decision making
- machine learning
- correlation coefficient
- multi objective
- control system
- knowledge base
- computer vision
- artificial intelligence
- neural network