A Novel Optimized Method for Feature Selection Using Non-linear Kernel-Free Twin Quadratic Surface Support Vector Machine.
Saptashwa MaityArjav RastogiChawki DjeddiSobhan SarkarJhareswar MaitiPublished in: MedPRAI (2021)
Keyphrases
- method for feature selection
- support vector machine
- feature selection
- kernel function
- kernel methods
- support vector
- svm classifier
- feature space
- kernel trick
- polynomial kernels
- svm classification
- multi class
- string kernels
- kernel matrix
- surface reconstruction
- support vector regression
- three dimensional
- input space
- kernel machines
- gaussian kernel
- decision function
- multiple kernel learning
- kernel pca
- k nearest neighbor
- data sets
- support vector machine svm
- pairwise
- machine learning
- feature subset
- kernel learning
- support vectors
- hyperplane
- classification method
- d objects
- knn
- high dimensional
- radial basis function
- particle swarm optimization
- reduced set
- training set
- nonlinear kernel
- histogram intersection kernel