Mining the Impact of Investor Sentiment on Stock Market from WeChat.
Haiyuan ZhaoDannuo WangMingyan WangXinrui HeJian JinPublished in: WHICEB (2019)
Keyphrases
- stock market
- financial news
- stock price
- short term
- trading rules
- stock trading
- financial time series
- stock exchange
- sentiment analysis
- sentiment classification
- financial data
- pattern mining
- data mining
- text mining
- stock index futures
- stock returns
- stock data
- trading strategies
- portfolio optimization
- garch model
- long term
- financial markets
- mining algorithm
- knowledge discovery
- listed companies
- trading systems
- pattern discovery
- information extraction