An Approach of Stocks Substitution Strategy Using Fuzzy Interval Correlation Coefficient.
Yu-Ting ChengChih-Ching YangPublished in: Commun. Stat. Simul. Comput. (2016)
Keyphrases
- correlation coefficient
- intuitionistic fuzzy sets
- precision recall
- standard deviation
- fuzzy sets
- fuzzy numbers
- principal components
- fuzzy logic
- trading strategies
- root mean square error
- correlation analysis
- fuzzy clustering
- root mean squared error
- chi square
- interval valued
- information gain
- noise variance
- interval type fuzzy
- image quality assessment
- stepwise regression
- fuzzy set theory
- structural similarity
- stock market
- neural network
- membership functions
- feature vectors
- high dimensional