Keyphrases
- maximum likelihood
- classification scheme
- support vector
- learning phase
- pattern recognition
- feature vectors
- automatic classification
- preprocessing phase
- text classification
- machine learning
- unsupervised learning
- training phase
- machine learning algorithms
- support vector machine svm
- supervised learning
- support vector machine
- decision trees
- feature selection
- computer simulation
- image classification
- classification algorithm
- classification rules
- cost sensitive
- classification models
- gaussian distribution
- classification accuracy
- preprocessing