Keyphrases
- multi dimensional
- semi supervised
- classification method
- classifier combination
- labeled and unlabeled data
- unlabeled samples
- classification scheme
- classification process
- multiple classifier systems
- classification algorithm
- combining classifiers
- partially labeled data
- classification rate
- nearest neighbor classifier
- svm classifier
- class labels
- supervised learning
- support vector machine
- co training
- feature space
- training samples
- decision boundary
- semi supervised learning
- text classification
- pattern recognition
- labeled data
- final classification
- feature extraction
- classification models
- training set
- classification decisions
- classification accuracy
- unlabeled data
- active learning
- learning vector quantization
- support vector
- semi supervised classification
- decision trees
- feature selection
- machine learning
- learning phase
- high classification accuracy
- fully supervised
- multi category
- text classifiers
- supervised classification
- higher classification accuracy
- classifier ensemble
- unsupervised learning
- feature set
- probabilistic classifiers
- multiple classifiers
- unseen data
- learning algorithm
- individual classifiers
- multi label classification
- metric learning
- pattern classification
- naive bayes
- image classification
- feature vectors
- discriminative learning
- label information
- ensemble classifier
- decision tree classifiers
- binary classifiers
- extracted features
- high dimensional
- training data