Predicting the Brazilian stock market through neural networks and adaptive exponential smoothing methods.
E. L. de FariaMarcelo Portes AlbuquerqueJ. L. GonzalezJ. T. P. CavalcanteMárcio Portes AlbuquerquePublished in: Expert Syst. Appl. (2009)
Keyphrases
- stock market
- smoothing methods
- neural network
- short term
- stock price
- trading rules
- stock exchange
- financial data
- language model
- stock index futures
- stock data
- stock trading
- financial news
- financial time series
- financial markets
- listed companies
- artificial neural networks
- stock returns
- long term
- search engine
- back propagation
- information retrieval systems
- garch model
- co occurrence
- financial information
- information retrieval