Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

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
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

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.)
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
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) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan