An interval type-2 fuzzy regression model with crisp inputs and type-2 fuzzy outputs for TAIEX forecasting.
Narges Shafaei BajestaniAli Vahidian KamyadAssef ZarePublished in: ICIA (2016)
Keyphrases
- regression model
- interval type fuzzy
- subtractive clustering
- support vector regression
- prediction model
- fuzzy sets
- fuzzy controller
- fuzzy numbers
- linguistic variables
- stock exchange
- fuzzy logic
- regression methods
- membership functions
- generalized linear models
- model selection
- linear regression model
- stock index
- t norm
- multivariate regression
- regression analysis
- explanatory variables
- fuzzy rules
- financial time series
- short term
- control system
- interval valued data
- linear regression models
- exchange rate
- input variables
- control strategy
- long term