Robust i-vector extraction for neural network adaptation in noisy environment.
Chengzhu YuAtsunori OgawaMarc DelcroixTakuya YoshiokaTomohiro NakataniJohn H. L. HansenPublished in: INTERSPEECH (2015)
Keyphrases
- noisy environments
- neural network
- noise reduction
- speaker verification
- speech recognition
- pattern recognition
- feature vectors
- background noise
- back propagation
- speech enhancement
- self organizing maps
- information extraction
- artificial neural networks
- speech signal
- multilayer perceptron
- fuzzy logic
- voice activity detection