Explicit discriminative representation for improved classification of manifold features.
Arnold WiliemRaviteja VemulapalliBrian C. LovellPublished in: Pattern Recognit. Lett. (2016)
Keyphrases
- feature extraction
- feature representation
- feature space
- discriminative features
- feature vectors
- classification accuracy
- feature construction
- discriminative information
- feature set
- classification models
- category labels
- class discrimination
- feature selection
- classification method
- discrimination power
- informative features
- pattern representation
- classification process
- machine learning
- gender classification
- benchmark datasets
- discriminating features
- pattern recognition
- extracted features
- highly discriminative
- feature subset
- high dimensionality
- text classification
- svm classifier
- dimension reduction
- support vector machine
- low dimensional
- discriminative classifiers
- class labels
- class specific
- feature selection algorithms
- discriminative learning
- image representation
- lower dimensional
- multiple features
- dimensionality reduction
- principal component analysis
- active learning
- training set
- decision trees
- global image features