Prediction of Chaotic Time Series Using LS-SVM with Automatic Parameter Selection.
Xiaodong WangHaoran ZhangChangjiang ZhangXiushan CaiJin WangJinshan WangPublished in: PDCAT (2005)
Keyphrases
- parameter selection
- ls svm
- chaotic time series
- least squares support vector machine
- prediction model
- least squares
- phase space
- short term
- neural network
- recurrent neural networks
- variable selection
- support vector machine
- cross validation
- support vector
- correlation coefficient
- generalization ability
- input variables
- improved algorithm
- rbf neural network
- parameter estimation
- feature selection
- regression model
- prediction accuracy
- training data
- decision trees
- image processing