Learning feature mapping using deep neural network bottleneck features for distant large vocabulary speech recognition.
Ivan HimawanPetr MotlícekDavid ImsengBlaise PotardNamhoon KimJaewon LeePublished in: ICASSP (2015)
Keyphrases
- speech recognition
- speech recognition systems
- neural network
- pattern recognition
- speech synthesis
- hidden markov models
- speech recognizer
- learning process
- language model
- speech recognition technology
- automatic speech recognition
- speech signal
- cepstral coefficients
- feature mapping
- speaker identification
- feature vectors
- computer vision
- training process
- semi supervised learning
- speaker independent