Over-Complete Wavelet Approximation of a Support Vector Machine for Efficient Classification.
Matthias RätschSami RomdhaniGerd TeschkeThomas VetterPublished in: DAGM-Symposium (2005)
Keyphrases
- support vector machine
- svm classifier
- support vector machine svm
- classification accuracy
- support vector
- feature selection
- classification method
- training set
- feature vectors
- machine learning
- pattern recognition
- decision boundary
- classification algorithm
- pattern classification
- generalization ability
- automatic classification
- high classification accuracy
- k nearest neighbor
- denoising
- multi class
- feature space
- small sample
- multiscale
- image classification
- class labels
- knn
- svm classification
- classification models
- feature extraction
- decision trees
- classification scheme
- soft margin
- data sets
- feature extraction and classification
- decision forest
- image processing
- classification process
- approximation algorithms
- training data
- benchmark datasets
- model selection
- text classification