Keyphrases
- representative samples
- training samples
- pattern classification
- decision trees
- pattern recognition
- preprocessing
- classification accuracy
- classification algorithm
- classification systems
- feature selection
- feature extraction
- machine learning methods
- feature space
- training set
- feature vectors
- classification method
- detection algorithm
- visual features
- image classification
- computer vision
- machine learning
- support vector machine svm
- neural network
- video data
- decision rules
- feature set
- video sequences
- classification rules
- video content
- high quality
- classification models
- classification scheme