A Bayesian Active Learning Framework for a Two-Class Classification Problem.
Pablo RuizJavier MateosRafael MolinaAggelos K. KatsaggelosPublished in: MUSCLE (2011)
Keyphrases
- active learning framework
- class labels
- hierarchical text classification
- multiclass classification
- image classification
- classification accuracy
- prior probabilities
- class specific
- classification systems
- classification algorithm
- pattern recognition
- active learning
- hierarchical classification
- class conditional densities
- feature selection
- decision trees
- classification scheme
- neural network
- pattern classification
- minimum distance classifier
- bayesian inference
- classification models
- machine learning methods
- feature extraction
- preprocessing
- maximum likelihood
- text classification
- support vector machine
- discriminant functions
- binary classification problems
- class probabilities
- classification method
- intra class
- multi class classification
- svm classifier
- support vector machine svm
- principal component analysis
- feature vectors
- machine learning