Joint Training of Multi-Channel-Condition Dereverberation and Acoustic Modeling of Microphone Array Speech for Robust Distant Speech Recognition.
Fengpei GeKehuang LiBo WuSabato Marco SiniscalchiYonghong YanChin-Hui LeePublished in: INTERSPEECH (2017)
Keyphrases
- speech recognition
- multi channel
- acoustic models
- speech recognition systems
- speaker independent
- noisy environments
- speech recognizer
- speech recognizers
- automatic speech recognition
- hidden markov models
- isolated word
- speech signal
- language model
- pattern recognition
- speech processing
- noisy speech
- speech recognition technology
- speech synthesis
- speaker identification
- single channel
- speaker dependent
- broadcast news
- keyword spotting
- speech recognition errors
- recognition engine
- speaker adaptation
- cepstral coefficients
- speech retrieval
- speaker verification
- acoustic features
- discriminative training
- mobile devices
- information retrieval