Keyphrases
- pattern recognition
- object classification
- classification process
- classification accuracy
- support vector machine
- document classification
- classification algorithm
- class labels
- support vector machine svm
- machine learning
- image classification
- supervised learning
- feature extraction
- network architecture
- feature vectors
- text classification
- classification scheme
- automatic classification
- classification systems
- classification method
- decision trees
- pattern classification
- training samples
- classification rate
- classification models
- machine learning methods
- cross validation
- probabilistic model
- artificial neural networks
- feature space
- multiscale
- face recognition
- feature selection