Keyphrases
- stock market
- stock price
- financial markets
- stock index futures
- financial crisis
- stock returns
- financial data
- exchange rate
- garch model
- financial time series
- chinese stock market
- foreign exchange
- financial news
- stock trading
- stock exchange
- short term
- early warning
- non stationary
- artificial intelligence
- data sets
- risk management
- long term
- search engine
- listed companies
- learning algorithm
- genetic algorithm
- information retrieval
- machine learning
- real world
- real time