Noise aware manifold learning for robust speech recognition.
Vikrant Singh TomarRichard C. RosePublished in: ICASSP (2013)
Keyphrases
- speech recognition
- manifold learning
- noisy environments
- dimensionality reduction
- low dimensional
- speech signal
- speech synthesis
- language model
- automatic speech recognition
- nonlinear dimensionality reduction
- high dimensional
- background noise
- pattern recognition
- hidden markov models
- speaker identification
- dimension reduction
- noisy speech
- high dimensional data
- speech recognizer
- speech enhancement
- semi supervised
- speech recognition systems
- feature space
- noise reduction
- feature extraction
- sparse representation
- noise level
- noisy data
- speech recognition technology
- information retrieval
- input data
- support vector machine
- speaker independent
- speaker adaptation