Combining mixture weight pruning and quantization for small-footprint speech recognition.
David Huggins-DainesAlexander I. RudnickyPublished in: ICASSP (2009)
Keyphrases
- speech recognition
- hidden markov models
- speech recognizer
- speech synthesis
- speech understanding
- automatic speech recognition
- language model
- speech processing
- speech signal
- speech recognition systems
- speech recognition technology
- noisy environments
- pattern recognition
- speaker identification
- neural network
- keyword spotting
- mixture model
- speech enhancement
- speech recognizers
- information retrieval
- gaussian distribution
- gaussian mixture model
- expectation maximization
- image processing
- speaker dependent
- data mining