Wavelet analysis based sparse LS-SVR for time series data.
Feng ChenDali WeiYongning TangPublished in: BIC-TA (2010)
Keyphrases
- wavelet analysis
- support vector regression
- wavelet transform
- high dimensional
- multiresolution
- factor analysis
- low frequency
- feature detection
- gaussian function
- mexican hat
- wavelet neural network
- basis functions
- support vector
- small number
- support vector machine
- wavelet basis
- high frequency
- regression model
- kernel function
- multiscale
- radial basis function
- wavelet domain
- data analysis
- pattern recognition