Enhanced Sparse Imputation Techniques for a Robust Speech Recognition Front-End.
Qun Feng TanPanayiotis G. GeorgiouShrikanth NarayananPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2011)
Keyphrases
- speech recognition
- noisy environments
- speech understanding
- hidden markov models
- language model
- speech recognizer
- speech processing
- speech synthesis
- automatic speech recognition
- pattern recognition
- speaker identification
- speech signal
- speech recognition systems
- speech recognition technology
- speaker dependent
- missing values
- speech retrieval
- speech recognizers
- missing data
- high dimensional
- speaker independent
- handwriting recognition
- information retrieval
- cepstral coefficients
- isolated word