Gammatone Features and Feature Combination for Large Vocabulary Speech Recognition.
Ralf SchlüterIlja BezrukovHermann WagnerHermann NeyPublished in: ICASSP (4) (2007)
Keyphrases
- speech recognition
- speech recognition systems
- cepstral coefficients
- feature vectors
- hidden markov models
- image features
- feature set
- language model
- speech processing
- automatic speech recognition
- speech understanding
- speech signal
- speech recognizer
- pattern recognition
- speaker identification
- speech synthesis
- feature space
- keyword spotting
- feature extraction
- noisy environments
- speech recognition errors
- feature selection
- mel frequency cepstral coefficients
- extracted features
- mixture model
- speaker adaptation
- image processing
- speaker dependent
- neural network
- speech recognition technology