Keyphrases
- support vector machine
- svm classifier
- support vector machine svm
- support vector
- feature vectors
- classification method
- classification algorithm
- decision boundary
- svm classification
- classification accuracy
- generalization ability
- machine learning
- image classification
- feature selection
- classification scheme
- decision trees
- feature extraction
- k nearest neighbor
- multiscale
- training set
- pattern recognition
- multi class
- classification process
- knn
- pattern classification
- feature extraction and classification
- automatic classification
- classification models
- model selection
- information theoretic
- wavelet packet transform
- high classification accuracy
- wavelet kernel
- wavelet transform
- feature space
- training data
- multi class support vector machines
- decision forest
- subband
- small sample
- ensemble classifier
- wavelet decomposition
- wavelet domain
- kernel methods
- wavelet coefficients
- data sets
- benchmark datasets
- text classification
- neural network