Words that Wound: The Impact of Biased Language on News Sentiment and Stock Market Index.
Wonseong KimPublished in: CoRR (2023)
Keyphrases
- stock market
- financial news
- stock index
- garch model
- stock price
- linguistic knowledge
- short term
- chinese stock market
- stock exchange
- financial data
- financial time series
- listed companies
- investment strategies
- stock index futures
- sentiment analysis
- stock trading
- financial markets
- trading rules
- keywords
- stock returns
- n gram
- stock data
- stock market data
- natural language
- sentiment classification
- sentiment polarity
- news articles
- neural network