Mining the Impact of Social Media on High-Frequency Financial data.
Ray R. HashemiOmid M. ArdakaniJeffrey A. YoungChanchal TamrakarPublished in: CSCI (2021)
Keyphrases
- high frequency
- financial data
- social media
- low frequency
- stock trading
- visual quality
- stock market
- high resolution
- wavelet transform
- stock price
- bankruptcy prediction
- high frequencies
- knowledge discovery
- high frequency components
- stock exchange
- wavelet coefficients
- subband
- discrete wavelet transform
- financial statements
- wavelet domain
- financial information
- social networks
- frequency band
- low pass
- credit card
- low bit rate coding
- image segmentation
- image processing
- computer vision