Proceedings of the KOSOMBE Conference (대한의용생체공학회:학술대회논문집)
- Volume 1990 Issue 05
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- Pages.51-55
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- 1990
A Study on Speech Recognition Using Auditory Model and Recurrent Network
청각모델과 회귀회로망을 이용한 음성인식에 관한 연구
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Kim, Dong-Jun
(Dept. of Electrical Engineering, Yonsei University)
;
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Lee, Jae-Hyuk
(Dept. of Electrical Engineering, Yonsei University)
;
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Yoon, Tae-Sung
(Dept. of Electrical Engineering, Changwon University)
;
- Park, Sang-Hui (Dept. of Electrical Engineering, Yonsei University)
- Published : 1990.05.23
Abstract
In this study, a peripheral auditory model used as a frequency feature extractor and a recurrent network which has recurrent links on input nodes is constructed in order to show the reliability of the recurrent network as a recognizer by executing recognition tests for 4 Korean placenames and syllables. As a result of this study, a refined weight compensation method is proposed and, using this method, it is possible to improve the system operation. The recurrent network in this study reflects well time information of temporal speech signal.
Keywords