A Gaussian selection method for multi-mixture HMM based continuous speech recognition.
Raymond H. LeeEric H. C. ChoiPublished in: INTERSPEECH (2002)
Keyphrases
- high accuracy
- cost function
- dynamic programming
- detection method
- preprocessing
- continuous speech recognition
- gaussian mixture
- gaussian distribution
- high precision
- objective function
- segmentation method
- selection scheme
- normal distribution
- k means
- significant improvement
- selection algorithm
- experimental evaluation
- gaussian mixture model
- principal component analysis
- computational cost
- image restoration
- clustering method
- segmentation algorithm
- unsupervised learning
- maximum likelihood
- probabilistic model