Investigation of tandem deep belief network approach for phoneme recognition.
Xin ZhengZhiyong WuBinbin ShenHelen M. MengLianhong CaiPublished in: ICASSP (2013)
Keyphrases
- phoneme recognition
- deep belief networks
- hidden markov models
- speaker dependent
- unsupervised learning
- audio signal
- restricted boltzmann machine
- deep learning
- speech recognition
- generative model
- information retrieval
- image classification
- machine learning
- multiscale
- probabilistic model
- image features
- sparse coding
- automatic speech recognition
- training data
- image processing