A hybrid model integrating deep learning with investor sentiment analysis for stock price prediction.
Nan JingZhao WuHefei WangPublished in: Expert Syst. Appl. (2021)
Keyphrases
- sentiment analysis
- hybrid model
- deep learning
- stock price prediction
- stock price
- opinion mining
- sentiment classification
- text classification
- stock market
- unsupervised learning
- artificial neural networks
- non stationary
- machine learning
- text mining
- support vector regression
- mental models
- historical data
- support vector machine svm
- product reviews
- artificial intelligence
- information extraction
- image processing
- news articles
- supervised learning
- natural language processing
- computer vision
- weakly supervised
- learning algorithm
- information retrieval