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| Presentation | 2010-01-23 13:00 A discussion on examinee authentication in multiple-choice e-Test -- Accuracy evaluation under the environment assumed realistic exam -- Yusuke Kometani, Mamoru Matsumoto, Takehiro Furuta, Takako Akakura (Tokyo Univ. of Science.)  ET2009-95 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The purpose of this study is proposing the authentication method based of features of writing for detecting impersonation of examinees in e-Test. We discuss an multiple choice e-Test system that confirms the examinee authentication periodically during the test. In the system, we assume that examinees write their choices of answers using pen tablets. We applied the dynamic programming (DP) matching to calculate the dissimilarity of the dynamic features of writing which are captured by pen tablets under the environment assumed realistic exam, and evaluated its applicability for examinee authentication. In our experiments with two groups, the percentages of correctly authenticated answers are 90.8 % and 89.2% respectively. These results suggest that the DP matching is applicable for examinee authentication. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | e-Test / Examinee Authentication / DP matching / Multiple Choice / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 387, ET2009-95, pp. 19-24, Jan. 2010. | |
| Paper # | ET2009-95 | |
| Date of Issue | 2010-01-16 (ET) | |
| 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 | ET2009-95 |
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| Conference Information | |
| Committee | ET |
| Conference Date | 2010-01-23 - 2010-01-23 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tsukuba Univ. of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | ET |
| Conference Code | 2010-01-ET |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A discussion on examinee authentication in multiple-choice e-Test |
| Sub Title (in English) | Accuracy evaluation under the environment assumed realistic exam |
| Keyword(1) | e-Test |
| Keyword(2) | Examinee Authentication |
| Keyword(3) | DP matching |
| Keyword(4) | Multiple Choice |
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| 1st Author's Name | Yusuke Kometani |
| 1st Author's Affiliation | Tokyo University of Science (Tokyo Univ. of Science.) |
| 2nd Author's Name | Mamoru Matsumoto |
| 2nd Author's Affiliation | Tokyo University of Science (Tokyo Univ. of Science.) |
| 3rd Author's Name | Takehiro Furuta |
| 3rd Author's Affiliation | Tokyo University of Science (Tokyo Univ. of Science.) |
| 4th Author's Name | Takako Akakura |
| 4th Author's Affiliation | Tokyo University of Science (Tokyo Univ. of Science.) |
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| Speaker | Author-1 |
| Date Time | 2010-01-23 13:00:00 |
| Presentation Time | 25 minutes |
| Registration for | ET |
| Paper # | ET2009-95 |
| Volume (vol) | vol.109 |
| Number (no) | no.387 |
| Page | pp.19-24 |
| #Pages | 6 |
| Date of Issue | 2010-01-16 (ET) |
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