Model-based classification via mixtures of multivariate t-distributions.
Jeffrey L. AndrewsPaul D. McNicholasSanjeena SubediPublished in: Comput. Stat. Data Anal. (2011)
Keyphrases
- classification accuracy
- pattern classification
- machine learning
- classification scheme
- text classification
- image classification
- pattern recognition
- classification systems
- automatic classification
- support vector machine
- classification models
- classification method
- support vector machine svm
- heavy tailed distributions
- data sets
- decision rules
- regression model
- feature selection
- feature extraction
- probability distribution
- feature space
- unsupervised learning
- classification algorithm
- learning algorithm
- feature set
- support vector
- training set