Hierarchical Multi-Scale Gaussian Transformer for Stock Movement Prediction.
Qianggang DingSifan WuHao SunJiadong GuoJian GuoPublished in: IJCAI (2020)
Keyphrases
- multiscale
- coarse to fine
- prediction accuracy
- prediction algorithm
- image processing
- fuzzy logic
- hierarchical model
- prediction error
- image segmentation
- power transformers
- natural images
- stock market
- stock trading
- gaussian mixture
- local binary pattern
- hierarchical structure
- gaussian mixture model
- non stationary
- maximum likelihood
- wavelet transform
- expert systems
- feature extraction