Noise-Robust Speech Recognition Using Top-Down Selective Attention With an HMM Classifier.
Chang-Hoon LeeSoo-Young LeePublished in: IEEE Signal Process. Lett. (2007)
Keyphrases
- selective attention
- noisy environments
- speech recognition
- speech signal
- hidden markov models
- focus of attention
- visual processing
- training data
- support vector
- decision trees
- selection mechanism
- training set
- multiscale
- adaboost algorithm
- object recognition
- artificial neural networks
- support vector machine
- visual field