Copper Price Time Series Forecasting by Means of Generalized Regression Neural Networks with Optimized Predictor Variables.
Gregorio Fidalgo ValverdeAlicja KrzemienPedro Riesgo FernándezFrancisco Javier Iglesias-RodríguezAna Suárez SánchezPublished in: SOCO (2020)
Keyphrases
- predictor variables
- neural network
- linear regression
- logistic regression
- regression model
- artificial neural networks
- logistic regression models
- chi square
- input variables
- statistically significant
- response variable
- regression problems
- fuzzy logic
- statistical analyses
- model selection
- multiple regression
- regression methods
- ridge regression
- genetic algorithm
- nonlinear models
- support vector
- regression method
- decision trees
- learning algorithm
- machine learning