Keyphrases
- short term
- medium term
- prediction model
- grey model
- support vector regression
- databases
- forecasting accuracy
- forecasting model
- long term
- bayesian networks
- case study
- bp neural network
- predictive model
- exchange rate
- data mining
- decision trees
- image processing
- information retrieval
- high energy
- crude oil
- neural network
- real time
- stock market prediction