Integrating independent component analysis-based denoising scheme with neural network for stock price prediction.
Chi-Jie LuPublished in: Expert Syst. Appl. (2010)
Keyphrases
- independent component analysis
- stock price prediction
- denoising
- neural network
- independent components
- source separation
- principal component analysis
- factor analysis
- stock price
- blind source separation
- signal processing
- noisy images
- independent subspace analysis
- image denoising
- total variation
- pattern recognition
- frequency domain
- long term
- artificial neural networks
- principle component analysis
- natural images
- image processing
- natural gradient