Automatic Prediction of Stock Market Behavior Based on Time Series, Text Mining and Sentiment Analysis: A Systematic Review.
Noemi da Paixão PintoLuciano da Silva FigueiredoAna Cristina GarciaPublished in: CSCWD (2021)
Keyphrases
- sentiment analysis
- stock market
- text mining
- financial time series
- systematic review
- text classification
- opinion mining
- stock price
- natural language processing
- short term
- sentiment classification
- sentence level
- financial data
- empirical studies
- trading rules
- information extraction
- stock returns
- stock index futures
- stock exchange
- stock data
- multi aspect
- garch model
- machine learning
- data mining
- named entities
- financial news
- stock market data
- online reviews
- data analysis
- long term
- social media content
- stock trading
- topic models
- text documents
- positive or negative
- user generated
- financial markets
- non stationary
- information retrieval
- prediction model