A robust RNN-based pre-classification for noisy Mandarin speech recognition.
Wei-Tyng HongSin-Horng ChenPublished in: EUROSPEECH (1997)
Keyphrases
- speech recognition
- noisy environments
- pattern recognition
- automatic speech recognition
- hidden markov models
- speech signal
- speech processing
- speech synthesis
- language model
- classification accuracy
- digit recognition
- speech recognizer
- speaker independent
- machine learning
- feature extraction
- speech recognition technology
- handwriting recognition
- speaker identification
- background noise
- speech recognition systems
- speaker verification
- keyword spotting
- support vector machine
- recurrent neural networks
- speaker recognition
- isolated word
- speech recognition errors
- speech enhancement
- image classification
- training data
- feature space
- probabilistic neural network
- feature selection
- broadcast news
- speech retrieval
- computer vision
- neural network