Keyphrases
- pattern recognition
- automatic classification
- support vector
- feature vectors
- text classification
- feature extraction
- machine learning methods
- image classification
- classification scheme
- pattern classification
- image enhancement
- classification method
- classification algorithm
- support vector machine svm
- machine learning
- feature space
- decision trees
- image processing
- training samples
- feature set
- classification rules
- social networks
- decision rules
- multi class
- preprocessing
- video sequences