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| Paper Abstract and Keywords | ||
| Presentation | 2014-07-03 13:25 Authentication for mobile devices using behavioral biometrics with adaptive templates Shigeki Karita, Kumi Nakamura (Osaka Univ.), Kazuhiro Kono (Kansai Univ), Yoshimichi Ito (Osaka Electro-Communication Univ.), Noboru Babaguchi (Osaka Univ.)  ISEC2014-21 SITE2014-16 ICSS2014-25 EMM2014-21 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper proposes a template renewal method for improving authentication accuracy in biometric authentication with behavioral characteristics, where we deal with mobile devices. Most studies focus on reducing False-Rejection-Rate by selecting and renewing a template that is the most identifiable among one's input data. However, it is also necessary to reduce False-Acceptation-Rate in order to improve accuracy. Using cluster analysis, we select and renew an optimized template that is the most identifiable as a user and is the most distinguishable from others. Our experiment results in Equal-Error-Rate of 3.84% when 7 users authenticate with same hand gestures. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | hand gesture / accelerometer / cluster analysis / supervised learning / mobile device / authentication / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 118, EMM2014-21, pp. 133-138, July 2014. | |
| Paper # | EMM2014-21 | |
| Date of Issue | 2014-06-26 (ISEC, SITE, ICSS, EMM) | |
| 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 | ISEC2014-21 SITE2014-16 ICSS2014-25 EMM2014-21 |
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| Conference Information | |
| Committee | ICSS ISEC SITE EMM IPSJ-CSEC IPSJ-SPT |
| Conference Date | 2014-07-03 - 2014-07-04 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | San-Refure Hakodate |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Security |
| Paper Information | |
| Registration To | EMM |
| Conference Code | 2014-07-ICSS-ISEC-SITE-EMM-CSEC-SPT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Authentication for mobile devices using behavioral biometrics with adaptive templates |
| Sub Title (in English) | |
| Keyword(1) | hand gesture |
| Keyword(2) | accelerometer |
| Keyword(3) | cluster analysis |
| Keyword(4) | supervised learning |
| Keyword(5) | mobile device |
| Keyword(6) | authentication |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Shigeki Karita |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Kumi Nakamura |
| 2nd Author's Affiliation | Osaka University (Osaka Univ.) |
| 3rd Author's Name | Kazuhiro Kono |
| 3rd Author's Affiliation | Kansai University (Kansai Univ) |
| 4th Author's Name | Yoshimichi Ito |
| 4th Author's Affiliation | Osaka Electro-Communication University (Osaka Electro-Communication Univ.) |
| 5th Author's Name | Noboru Babaguchi |
| 5th Author's Affiliation | Osaka University (Osaka Univ.) |
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| Speaker | Author-1 |
| Date Time | 2014-07-03 13:25:00 |
| Presentation Time | 25 minutes |
| Registration for | EMM |
| Paper # | ISEC2014-21, SITE2014-16, ICSS2014-25, EMM2014-21 |
| Volume (vol) | vol.114 |
| Number (no) | no.115(ISEC), no.116(SITE), no.117(ICSS), no.118(EMM) |
| Page | pp.133-138 |
| #Pages | 6 |
| Date of Issue | 2014-06-26 (ISEC, SITE, ICSS, EMM) |
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