Fast flux discriminant for large-scale sparse nonlinear classification.
Wenlin ChenYixin ChenKilian Q. WeinbergerPublished in: KDD (2014)
Keyphrases
- automatic classification
- feature extraction
- pattern recognition
- classification accuracy
- support vector
- training set
- feature vectors
- support vector machine
- classification systems
- classification algorithm
- pattern classification
- dictionary learning
- classification scheme
- decision rules
- support vector machine svm
- classification method
- small scale
- classification process
- high dimension
- class separability
- discriminant features
- svm classifier
- benchmark datasets
- real world
- image classification
- principal component analysis
- feature selection
- machine learning
- sparse representation
- machine learning methods
- training samples
- unsupervised learning
- text classification
- high dimensional
- preprocessing