Gaussian Mixture Language Models for Speech Recognition.
Mohamed AfifyOlivier SiohanRuhi SarikayaPublished in: ICASSP (4) (2007)
Keyphrases
- speech recognition
- gaussian mixture
- language model
- mixture model
- language modeling
- gaussian mixture model
- probabilistic model
- expectation maximization
- probability density function
- document retrieval
- em algorithm
- n gram
- information retrieval
- closed form
- covariance matrix
- density estimation
- retrieval model
- automatic speech recognition
- handwriting recognition
- speech signal
- query expansion
- test collection
- word error rate
- query terms
- information retrieval systems
- machine learning
- translation model
- neural network
- generative model
- image retrieval
- computer vision