Performance estimation of noisy speech recognition considering recognition task complexity.
Takeshi YamadaTomohiro NakajimaNobuhiko KitawakiShoji MakinoPublished in: INTERSPEECH (2010)
Keyphrases
- speech recognition
- noisy environments
- speech recognition systems
- speaker independent
- recognition engine
- pattern recognition
- handwriting recognition
- keyword spotting
- hidden markov models
- noisy speech
- cepstral coefficients
- speech signal
- speech processing
- automatic speech recognition
- speaker identification
- speech recognizer
- speech recognition technology
- language model
- speech synthesis
- digit recognition
- speaker dependent
- speech understanding
- background noise
- speech recognizers
- mobile devices
- neural network
- speech recognition errors
- speech retrieval
- isolated word
- mel frequency cepstral coefficients
- word recognition
- acoustic models
- speech enhancement
- character recognition
- noise reduction
- machine learning