Erratum: Wu, Z., Zhang, W. Fractional Refined Composite Multiscale Fuzzy Entropy of International Stock Indices. Entropy 2019, 21(9), 914.
Zhiyong WuWei ZhangPublished in: Entropy (2020)
Keyphrases
- fuzzy entropy
- multiscale
- fuzzy sets
- grey relational analysis
- membership functions
- stock market
- scale space
- image processing
- image representation
- fuzzy logic
- wavelet transform
- fuzzy partition
- theoretical analysis
- stock price
- stock trading
- coarse to fine
- vague sets
- hurst exponent
- edge detection
- rough sets
- computer science
- affine invariant
- fuzzy systems
- non stationary
- multiscale analysis
- fractional order
- expert systems
- clustering algorithm
- knowledge base