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Automatic Speech Recognition Performance Improvement for Mandarin Based on Optimizing Gain Control Strategy
Automatic speech recognition (ASR) is an essential technique of human–computer interactions; gain control is a commonly used operation in ASR. However, inappropriate gain control strategies can lead to an increase in the word error rate (WER) of ASR. As there is a current lack of sufficient theoreti...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9027119/ https://www.ncbi.nlm.nih.gov/pubmed/35459013 http://dx.doi.org/10.3390/s22083027 |