Improving Speech Intelligibility in Binaural Hearing Aids by Estimating a Time-Frequency Mask with a Weighted Least Squares Classifier.
David AyllónRoberto Gil-PitaManuel Rosa-ZureraPublished in: INTERSPEECH (2017)
Keyphrases
- weighted least squares
- hearing aids
- speech signal
- speech recognition
- least squares
- missing data
- automatic speech recognition
- generalization error
- sound source
- training data
- noise reduction
- feature selection
- conjugate gradient
- training set
- signal to noise ratio
- support vector machine
- error function
- decision trees
- motion parameters
- hidden markov models
- pattern recognition
- vocal tract
- edge detection
- cross validation
- wavelet transform
- audio visual
- transfer function
- support vector
- computer vision