Keyphrases
- classification accuracy
- video classification
- pattern recognition
- text classification
- image classification
- video sequences
- feature selection
- video analysis
- classification models
- classification algorithm
- decision rules
- machine learning
- decision trees
- feature extraction
- training set
- sports video
- classification systems
- multimedia
- classification rules
- video frames
- support vector
- benchmark datasets
- training samples
- feature space
- classification method
- machine learning methods
- video data
- unsupervised learning
- automatic classification
- preprocessing
- classification process
- feature vectors