Hybrid model using subspace distribution clustering hidden Markov models and semi-continuous hidden Markov models for embedded speech recognizers.
Youngkyu ChoSung-a KimDongsuk YookPublished in: INTERSPEECH (2004)
Keyphrases
- hidden markov models
- continuous hidden markov models
- hybrid model
- speech recognizers
- speech recognition
- automatic speech recognition
- speech recognizer
- high dimensional data
- artificial neural networks
- hybrid models
- support vector machine svm
- clustering algorithm
- markov models
- conditional random fields
- support vector regression
- speech signal
- low dimensional
- k means
- feature space
- text mining
- baum welch
- feature extraction
- support vector machine
- data points
- sequential data
- viterbi algorithm
- image sequences
- computer vision
- three dimensional
- hidden states
- high dimensional
- density estimation
- similarity measure
- genetic algorithm