Keyphrases
- classification accuracy
- pattern recognition
- classification scheme
- image classification
- machine learning
- feature selection
- machine learning methods
- benchmark datasets
- text classification
- human recognition
- classification process
- automatic classification
- classification models
- model selection
- supervised learning
- feature vectors
- feature space
- support vector
- decision rules
- classification algorithm
- classification method
- multi class
- training set
- preprocessing
- human gait recognition