Maximum likelihood clustering of Gaussians for speech recognition.
Ashvin KannanMari OstendorfJan Robin RohlicekPublished in: IEEE Trans. Speech Audio Process. (1994)
Keyphrases
- speech recognition
- maximum likelihood
- speaker adaptation
- hidden markov models
- speech synthesis
- automatic speech recognition
- pattern recognition
- speech processing
- speech signal
- speech recognizer
- clustering algorithm
- gaussian mixture model
- speaker identification
- k means
- language model
- expectation maximization
- speech understanding
- mixture model
- speech recognition technology
- speech recognition systems
- em algorithm
- speech retrieval
- speaker dependent
- speech recognizers
- speaker independent
- keyword spotting
- noisy environments
- additive noise
- discriminative training
- unsupervised learning