Investigation into bottle-neck features for meeting speech recognition.
Frantisek GrézlMartin KarafiátLukás BurgetPublished in: INTERSPEECH (2009)
Keyphrases
- speech recognition
- speech recognition systems
- hidden markov models
- speaker diarization
- speech processing
- bottle neck
- language model
- pattern recognition
- speech signal
- automatic speech recognition
- feature set
- cepstral coefficients
- speech recognition technology
- speech recognizers
- feature extraction
- speaker identification
- speech synthesis
- noisy environments
- speech recognizer
- feature vectors