Keyphrases
- cost sensitive
- classification accuracy
- cost sensitive classification
- classification models
- feature selection
- classification systems
- automatic classification
- support vector machine svm
- decision trees
- pattern recognition
- cost sensitive learning
- classification scheme
- image classification
- preprocessing
- benchmark data sets
- feature vectors
- machine learning
- supervised classification
- supervised learning
- state space
- training set
- machine learning algorithms
- svm classifier
- decision rules
- pattern classification
- feature space
- markov chain
- feature extraction
- minimum cost
- semi supervised
- hidden markov models
- artificial neural networks