Paper Abstract and Keywords |
Presentation |
2016-03-25 13:05
Combined Watermarking Method for Anonymized Data Yuichi Nakamura, Hiroaki Nishi (Keio Univ.) CPSY2015-152 DC2015-106 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
An anonymization infrastructure for secondary use of data has been proposed. The infrastructure was proposed to publish data that include sensitive and privacy information while preserving the privacy by anonymization techniques. The infrastructure should consider a situation that some data users might redistribute the data without permissions. To solve this problem, we propose a combined watermarking technique for anonymized data. We implemented and evaluated the proposed technique. Evaluation results show that the proposed technique is available even if 70 % of watermarked anonymized data are deleted or replaced, or the watermarked data is combined with another data that size is 95% of the watermarked data. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Watermarking / Anonymization / Data publishing / Secondary use / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 518, CPSY2015-152, pp. 235-240, March 2016. |
Paper # |
CPSY2015-152 |
Date of Issue |
2016-03-17 (CPSY, DC) |
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) |
Notes on Review |
This article is a technical report without peer review, and its polished version will be published elsewhere. |
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CPSY2015-152 DC2015-106 |
Conference Information |
Committee |
CPSY DC IPSJ-SLDM IPSJ-EMB IPSJ-ARC |
Conference Date |
2016-03-24 - 2016-03-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fukue Bunka Hall/Rodou Fukushi Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
ETNET2016 |
Paper Information |
Registration To |
CPSY |
Conference Code |
2016-03-CPSY-DC-SLDM-EMB-ARC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Combined Watermarking Method for Anonymized Data |
Sub Title (in English) |
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Watermarking |
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Anonymization |
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Data publishing |
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Secondary use |
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1st Author's Name |
Yuichi Nakamura |
1st Author's Affiliation |
Keio University (Keio Univ.) |
2nd Author's Name |
Hiroaki Nishi |
2nd Author's Affiliation |
Keio University (Keio Univ.) |
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Speaker |
Author-1 |
Date Time |
2016-03-25 13:05:00 |
Presentation Time |
25 minutes |
Registration for |
CPSY |
Paper # |
CPSY2015-152, DC2015-106 |
Volume (vol) |
vol.115 |
Number (no) |
no.518(CPSY), no.519(DC) |
Page |
pp.235-240 |
#Pages |
6 |
Date of Issue |
2016-03-17 (CPSY, DC) |
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