Keyphrases
- class labels
- pattern recognition
- machine learning
- feature selection
- classification accuracy
- acoustic signals
- machine learning methods
- support vector machine svm
- supervised learning
- support vector
- decision trees
- image classification
- text classification
- decision rules
- support vector machine
- classification process
- automatic classification
- classification method
- classification algorithm
- unsupervised learning
- training data
- pattern classification
- document classification
- training set
- classification scheme
- multi label classification
- unseen data
- acoustic signal
- nearest neighbor