Evaluation and optimization of noise robust front-end technologies for the automatic recognition of Hungarian telephone speech.
Péter MihajlikZoltán ToblerZoltán TüskeGéza GordosPublished in: INTERSPEECH (2005)
Keyphrases
- automatic recognition
- noisy environments
- image noise
- text to speech
- robust optimization
- speech enhancement
- global optimization
- salt pepper
- noise reduction
- noise level
- speech signal
- imaging artifacts
- greater robustness
- back end
- optimization method
- speech recognition
- optimization problems
- data mining
- registration errors
- noisy data
- missing data