Paper Abstract and Keywords |
Presentation |
2015-07-17 11:10
[Invited Talk]
Aspects of feature extraction in DNN acoustic models Takuya Yoshioka, Marc Delcroix, Masakiyo Fujimoto, Tomohiro Nakatani (NTT) SP2015-46 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Since the advent of acoustic models based on deep neural networks (DNNs), a vast amount of efforts have been made to further improve the performance of
this new type of acoustic modelling technology.
This paper presents an overview of the recent developments in this area from the feature extraction viewpoint.
In particular, approaches for improving the robustness of DNN acoustic models are closely reviewed. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Deep neural networks / features / robustness / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 146, SP2015-46, pp. 61-65, July 2015. |
Paper # |
SP2015-46 |
Date of Issue |
2015-07-09 (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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SP2015-46 |
Conference Information |
Committee |
SP IPSJ-SLP |
Conference Date |
2015-07-16 - 2015-07-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Katakura Suwako Hotel |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Speech recognition and understanding, dialog system, etc. |
Paper Information |
Registration To |
SP |
Conference Code |
2015-07-SP-SLP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Aspects of feature extraction in DNN acoustic models |
Sub Title (in English) |
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Keyword(1) |
Deep neural networks |
Keyword(2) |
features |
Keyword(3) |
robustness |
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1st Author's Name |
Takuya Yoshioka |
1st Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
2nd Author's Name |
Marc Delcroix |
2nd Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
3rd Author's Name |
Masakiyo Fujimoto |
3rd Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
4th Author's Name |
Tomohiro Nakatani |
4th Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
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Speaker |
Author-1 |
Date Time |
2015-07-17 11:10:00 |
Presentation Time |
60 minutes |
Registration for |
SP |
Paper # |
SP2015-46 |
Volume (vol) |
vol.115 |
Number (no) |
no.146 |
Page |
pp.61-65 |
#Pages |
5 |
Date of Issue |
2015-07-09 (SP) |
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