The nature of statistical learning theory
The nature of statistical learning theory
Geometry and invariance in kernel based methods
Advances in kernel methods
Least Squares Support Vector Machine Classifiers
Neural Processing Letters
A Tutorial on Support Vector Machines for Pattern Recognition
Data Mining and Knowledge Discovery
Efficient computations for large least square support vector machine classifiers
Pattern Recognition Letters
Ridge Regression Learning Algorithm in Dual Variables
ICML '98 Proceedings of the Fifteenth International Conference on Machine Learning
Incremental Support Vector Machine Learning: A Local Approach
ICANN '01 Proceedings of the International Conference on Artificial Neural Networks
Fuzzy least squares support vector machines for multiclass problems
Neural Networks - 2003 Special issue: Advances in neural networks research IJCNN'03
Least squares littlewood-paley wavelet support vector machine
MICAI'05 Proceedings of the 4th Mexican international conference on Advances in Artificial Intelligence
Wavelet support vector machine
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Using wavelet network in nonparametric estimation
IEEE Transactions on Neural Networks
IEEE Transactions on Neural Networks
Pruning error minimization in least squares support vector machines
IEEE Transactions on Neural Networks
Online independent reduced least squares support vector regression
Information Sciences: an International Journal
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As the conventional training algorithms of least squares support vector machines (LS-SVM) are inefficient in online applications, an online learning algorithm is proposed. The online algorithm is suitable for the large data set and practical applications where the data come in sequentially. Aiming at the characteristics of signals, a wavelet kernel satisfying wavelet frames is presented. The wavelet kernel can approximate arbitrary functions in quadratic continuous integral space, hence the generalization ability of LS-SVM is improved. To illustrate its favorable performance, the wavelet based online LS-SVM (WOLS-SVM) is applied to nonlinear system identification. The simulation results show that the WOLS-SVM outperforms the existing algorithms with higher learning efficiency as well as better accuracy, and indicate its effectiveness.