Investigation of Monaural Front-End Processing for Robust Speech Recognition Without Retraining or Joint-Training.
Zhihao DuXueliang ZhangJiqing HanPublished in: APSIPA (2019)
Keyphrases
- speech recognition
- wall street journal corpus
- noisy environments
- hidden markov models
- pattern recognition
- speech synthesis
- isolated word
- language model
- speech processing
- speech recognition technology
- automatic speech recognition
- acoustic models
- keyword spotting
- speech recognizer
- speech signal
- speech understanding
- training set
- speaker identification
- speech recognition systems
- signal processing
- speaker adaptation
- error rate
- speech recognizers
- probabilistic model
- discriminative training
- data mining
- speech recognition errors
- audio visual speech recognition
- information retrieval