Multi-microphone interference suppression using the principal subspace modification and its application to speech recognition.
Gibak KimPublished in: ICASSP (2011)
Keyphrases
- speech recognition
- automatic speech recognition
- speaker diarization
- hidden markov models
- speech signal
- speech processing
- noisy environments
- language model
- speech recognizer
- speech synthesis
- pattern recognition
- speech understanding
- speaker identification
- speech recognition technology
- speech recognizers
- speech recognition systems
- speech retrieval
- principal component analysis
- broadcast news
- speaker dependent
- n gram
- feature extraction
- image processing
- discriminative training
- neural network
- visual information
- signal processing
- speaker independent
- acoustic models
- speaker adaptation
- high dimensional
- speech recognition errors
- feature space