Boosting with prior knowledge for call classification.
Robert E. SchapireMarie RocheryMazin G. RahimNarendra K. GuptaPublished in: IEEE Trans. Speech Audio Process. (2005)
Keyphrases
- prior knowledge
- classification accuracy
- feature selection
- cost sensitive
- text classification
- machine learning
- image classification
- domain knowledge
- support vector machine
- learning algorithm
- weak learners
- automatic classification
- classification method
- machine learning algorithms
- supervised learning
- decision trees
- pattern recognition
- feature extraction
- improving classification accuracy
- decision tree algorithm
- classification systems
- preprocessing
- training data
- machine learning methods
- pattern classification
- class labels
- classification models
- generalization ability
- face recognition
- support vector
- weak classifiers
- feature set
- ensemble classification
- training set