On model architecture for a children's speech recognition interactive dialog system
This work addresses the challenge of building interactive dialog systems for children, but it is incremental as it primarily reviews and models existing concepts without presenting new experimental results.
The paper tackles the problem of designing a speech recognition system for children by proposing a general architectural model, and it concludes that future research should focus on acoustic-phonetic modeling and algorithms for spontaneous speech to improve recognition quality and noise robustness.
This report presents a general model of the architecture of information systems for the speech recognition of children. It presents a model of the speech data stream and how it works. The result of these studies and presented veins architectural model shows that research needs to be focused on acoustic-phonetic modeling in order to improve the quality of children's speech recognition and the sustainability of the systems to noise and changes in transmission environment. Another important aspect is the development of more accurate algorithms for modeling of spontaneous child speech.