A hybrid fuzzy time series model based on granular computing for stock price forecasting.
Mu-Yen ChenBo-Tsuen ChenPublished in: Inf. Sci. (2015)
Keyphrases
- granular computing
- stock market
- rough sets
- stock price
- information processing
- stock data
- rough set theory
- fuzzy sets
- forecasting accuracy
- short term
- information granules
- soft computing
- data mining
- stock trading
- non stationary
- expert systems
- electricity markets
- membership functions
- fuzzy logic
- database systems
- decision trees
- multivariate time series
- approximation spaces
- information systems
- computer vision
- neural network
- database