Discriminative training of language model classifiers.
Uwe OhlerStefan HarbeckHeinrich NiemannPublished in: EUROSPEECH (1999)
Keyphrases
- language model
- discriminative training
- co training
- hidden markov models
- language modeling
- speech recognition
- probabilistic interpretation
- maximum likelihood
- n gram
- probabilistic model
- automatic speech recognition
- information retrieval
- training data
- retrieval model
- posterior probability
- query expansion
- support vector
- training set
- support vector machine
- naive bayes
- multi view
- text classification
- mixture model
- feature set
- context sensitive
- decision trees
- smoothing methods
- training examples
- semi supervised
- generative model
- feature selection
- query terms
- class labels
- unlabeled data
- semi supervised learning
- information extraction