Using confidence measures and domain knowledge to improve speech recognition.
Pascal WiggersLéon J. M. RothkrantzPublished in: INTERSPEECH (2003)
Keyphrases
- speech recognition
- domain knowledge
- confidence measures
- hidden markov models
- pattern recognition
- speech recognition technology
- speech processing
- language model
- speech signal
- automatic speech recognition
- ground truth
- speech synthesis
- speaker identification
- stereo vision
- speech recognizer
- speech recognition systems
- cepstral coefficients
- keyword spotting
- speaker recognition
- speech recognizers
- three dimensional
- speech retrieval
- machine learning
- isolated word
- speaker independent
- noisy environments
- signal processing
- optical flow
- mobile devices