Predicting the stock price based on BP neural network and big transaction.
Yang LongguangWang QingPublished in: FSKD (2012)
Keyphrases
- bp neural network
- stock price
- stock market
- back propagation
- non stationary
- neural network
- stock exchange
- bp network
- fault diagnosis
- artificial neural networks
- bp neural network algorithm
- financial markets
- financial data
- historical data
- bp algorithm
- ant colony algorithm
- prediction model
- neural network model
- news articles
- bp neural network model
- chaotic particle swarm optimization
- evaluation model
- particle swarm optimization
- stock price prediction
- forecasting accuracy
- stock returns
- optimization algorithm
- forecasting model
- financial time series
- stock data
- chinese stock market
- long term
- text categorization
- training speed
- fuzzy logic
- web pages