Paper Abstract and Keywords |
Presentation |
2007-06-29 14:20
Automatic Speech Recognition using Narrow-band Analytic Signal and Non-linear Discriminant Analysis Yotaro Kubo (Waseda Univ.), Shigeki Okawa (CIT), Akira Kurematsu, Katsuhiko Shirai (Waseda Univ.) SP2007-22 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We have developed a novel feature extraction system that uses narrow-band analytic signal.
Proposed method is comprised of feature extractor using analytic signals of narrow-bands and non-linear discriminant analyzer using multi-layer perceptron.
We evaluated proposed method by continuous phoneme recognition, and confirmed the advantage of proposed method by performing phoneme recognition of continuous speech. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Analytic signal / Neural networks / Discriminant analysis / Tandem-approach / Speech recognition / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 116, SP2007-22, pp. 85-90, June 2007. |
Paper # |
SP2007-22 |
Date of Issue |
2007-06-21 (SP) |
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) |
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SP2007-22 |
Conference Information |
Committee |
SP |
Conference Date |
2007-06-28 - 2007-06-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
The University of Aizu |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Speech Recognition, Speech Understanding, Speech Dialogue, etc. |
Paper Information |
Registration To |
SP |
Conference Code |
2007-06-SP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Automatic Speech Recognition using Narrow-band Analytic Signal and Non-linear Discriminant Analysis |
Sub Title (in English) |
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Keyword(1) |
Analytic signal |
Keyword(2) |
Neural networks |
Keyword(3) |
Discriminant analysis |
Keyword(4) |
Tandem-approach |
Keyword(5) |
Speech recognition |
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1st Author's Name |
Yotaro Kubo |
1st Author's Affiliation |
Waseda University (Waseda Univ.) |
2nd Author's Name |
Shigeki Okawa |
2nd Author's Affiliation |
Chiba Institute of Technology (CIT) |
3rd Author's Name |
Akira Kurematsu |
3rd Author's Affiliation |
Waseda University (Waseda Univ.) |
4th Author's Name |
Katsuhiko Shirai |
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Waseda University (Waseda Univ.) |
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Speaker |
Author-1 |
Date Time |
2007-06-29 14:20:00 |
Presentation Time |
30 minutes |
Registration for |
SP |
Paper # |
SP2007-22 |
Volume (vol) |
vol.107 |
Number (no) |
no.116 |
Page |
pp.85-90 |
#Pages |
6 |
Date of Issue |
2007-06-21 (SP) |
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