Discriminative training for call classification and routing.
Hong-Kwang Jeff KuoChin-Hui LeeImed ZitouniEric Fosler-LussierEgbert AmmichtPublished in: INTERSPEECH (2002)
Keyphrases
- discriminative training
- probabilistic interpretation
- pattern recognition
- maximum likelihood
- hidden markov models
- support vector machine
- class labels
- decision trees
- support vector
- machine learning
- classification method
- classification algorithm
- text classification
- model selection
- preprocessing
- feature selection
- co training
- discriminatively trained
- generative model
- learning algorithm
- data sets