Discriminative training and channel compensation for acoustic language recognition.
Valiantsina HubeikaLukás BurgetPavel MatejkaPetr SchwarzPublished in: INTERSPEECH (2008)
Keyphrases
- discriminative training
- noisy channel
- hidden markov models
- probabilistic interpretation
- maximum likelihood
- acoustic models
- object recognition
- speaker independent
- feature extraction
- pattern recognition
- natural language
- support vector machine
- information extraction
- posterior probability
- speech recognition
- unsupervised learning
- data sets
- training data
- three dimensional
- image segmentation