Rough Sets and the role of the monetary policy in financial stability (macroeconomic problem) and the prediction of insolvency in insurance sector (microeconomic problem).
A. SanchisMaría Jesús SegoviaJ. A. GilAntonio HerasJ. L. VilarPublished in: Eur. J. Oper. Res. (2007)
Keyphrases
- rough sets
- monetary policy
- stock market
- rough set theory
- driving forces
- decision rules
- predictive model
- financial data
- risk management
- granular computing
- fuzzy sets
- attribute reduction
- short term
- exchange rate
- rough sets theory
- pattern recognition
- data mining
- information entropy
- rule induction
- long term
- soft computing
- fraud detection
- stock price
- inductive machine learning
- rough fuzzy
- rough set model
- fuzzy logic
- data analysis
- decision table
- tool for data mining
- equivalence relation
- concept lattice
- decision making
- genetic algorithm
- fuzzy rough sets
- prediction model
- knowledge sharing
- knowledge discovery