An Analytical Approach to Fast Parameter Selection of Gaussian RBF Kernel for Support Vector Machine.
Zhiliang LiuMing Jian ZuoXiaomin ZhaoHongbing XuPublished in: J. Inf. Sci. Eng. (2015)
Keyphrases
- rbf kernel
- parameter selection
- support vector machine
- ls svm
- radial basis function
- svm classifier
- kernel function
- support vector
- support vector machine svm
- feature space
- feature selection
- training data
- feature vectors
- machine learning
- k nearest neighbor
- model selection
- generalization ability
- training set
- kernel methods
- data sets
- positive definite
- neural network
- principal component analysis
- least squares
- rbf neural network
- similarity measure
- reproducing kernel hilbert space
- kernel machines