Predicting stock movements based on financial news with segmentation.
NohYoon SeongKihwan NamPublished in: Expert Syst. Appl. (2021)
Keyphrases
- financial news
- stock market
- stock price
- image segmentation
- segmentation method
- region growing
- level set
- segmentation algorithm
- medical images
- multiscale
- fully automatic
- machine learning
- shape prior
- image analysis
- short term
- video sequences
- hong kong
- segmentation accuracy
- visual features
- low level
- object segmentation
- feature space