Discriminative training of weighted polynomial vector for acoustic language recognition.
Ce ZhangRong ZhengBo XuPublished in: ICASSP (2012)
Keyphrases
- discriminative training
- hidden markov models
- speaker independent
- maximum likelihood
- object recognition
- speech recognition
- acoustic models
- probabilistic interpretation
- pattern recognition
- automatic speech recognition
- feature extraction
- speech recognition systems
- posterior probability
- natural language
- unsupervised learning
- feature vectors
- support vector machine
- machine learning
- data sets
- decision trees