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| Presentation | 2010-03-10 10:15 Effect of the number of input layer units on performance of voiceprint identification systems using layered neural networks Shunsuke Onishi, Hiroshi Hasegawa, Kentaro Kinoshita, Satoru Kishida (Tottori Univ.)  NC2009-131 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We constructed an individual identification system using three-layered neural networks with a back-propagation learning algorithm. Voice signals were pre-processed by Fast Fourier Transform (FFT). Moreover, to clarify a necessary feature in the individual identification, the sampling frequency has been decreased. From the results, the rate on convergence to the number of hidden layer units is effective for the reduction in the number of input layer units. Therefore, the decreases in the number of input layer units, namely the decreases of the sampling frequencies are thought to be effective for the identification systems. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Voice / Identification / Neural network / Fast Fourier Transform / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 461, NC2009-131, pp. 255-259, March 2010. | |
| Paper # | NC2009-131 | |
| Date of Issue | 2010-03-02 (NC) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | NC2009-131 |
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| Conference Information | |
| Committee | NC MBE |
| Conference Date | 2010-03-09 - 2010-03-11 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tamagawa University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Paper Information | |
| Registration To | NC |
| Conference Code | 2010-03-NC-MBE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effect of the number of input layer units on performance of voiceprint identification systems using layered neural networks |
| Sub Title (in English) | |
| Keyword(1) | Voice |
| Keyword(2) | Identification |
| Keyword(3) | Neural network |
| Keyword(4) | Fast Fourier Transform |
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| 1st Author's Name | Shunsuke Onishi |
| 1st Author's Affiliation | Tottori University (Tottori Univ.) |
| 2nd Author's Name | Hiroshi Hasegawa |
| 2nd Author's Affiliation | Tottori University (Tottori Univ.) |
| 3rd Author's Name | Kentaro Kinoshita |
| 3rd Author's Affiliation | Tottori University (Tottori Univ.) |
| 4th Author's Name | Satoru Kishida |
| 4th Author's Affiliation | Tottori University (Tottori Univ.) |
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| Speaker | Author-1 |
| Date Time | 2010-03-10 10:15:00 |
| Presentation Time | 25 minutes |
| Registration for | NC |
| Paper # | NC2009-131 |
| Volume (vol) | vol.109 |
| Number (no) | no.461 |
| Page | pp.255-259 |
| #Pages | 5 |
| Date of Issue | 2010-03-02 (NC) |
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