A feature-space transformation for telephone based speech recognition.
Alexandros PotamianosLi LeeRichard C. RosePublished in: EUROSPEECH (1995)
Keyphrases
- speech recognition
- feature space
- speaker adaptation
- pattern recognition
- language model
- speech processing
- speech signal
- high dimensional
- speech synthesis
- hidden markov models
- speech recognizer
- automatic speech recognition
- speech understanding
- image retrieval
- speech recognizers
- speech recognition systems
- feature selection
- speaker identification
- noisy environments
- feature vectors
- keyword spotting
- speech recognition technology
- training set
- principal component analysis
- classification accuracy
- feature extraction
- speech retrieval
- data mining
- isolated word
- gaussian mixture model
- maximum likelihood