Paper Abstract and Keywords |
Presentation |
2010-11-18 11:45
Implementing Database and Web Services for Life-Log Mashup APIs Akira Shimojo, Shinsuke Matsumoto, Masahide Nakamura (Kobe Univ.) ISEC2010-64 LOIS2010-43 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We have previously proposed the LifeLog Common Data Model (LLCDM) to aggregate heterogeneouslifelog data, and the LifeLog mashup API (LLAPI) to access the standardized data. The LLAPI was implemented as a set of Perl libraries that access the local file system storing XML data of the LLCDM. Therefore, it had a performance bottleneck, and was poor in the portability. To cope with these problems, we re-engineer the LLCDM and the LLAPI with the relational database MySQL and the Web services, respectively. The experimental evaluation shows that the performance of the new implementation achieves 23 to 275 faster than the previous one. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Lifelog / Mash up / Common data model / Web serviece / Database / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 282, LOIS2010-43, pp. 101-106, Nov. 2010. |
Paper # |
LOIS2010-43 |
Date of Issue |
2010-11-10 (ISEC, LOIS) |
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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ISEC2010-64 LOIS2010-43 |
Conference Information |
Committee |
ISEC LOIS |
Conference Date |
2010-11-17 - 2010-11-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tsukuba Univ. |
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(See Japanese page) |
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Paper Information |
Registration To |
LOIS |
Conference Code |
2010-11-ISEC-LOIS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Implementing Database and Web Services for Life-Log Mashup APIs |
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Lifelog |
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Mash up |
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Common data model |
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Web serviece |
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Database |
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1st Author's Name |
Akira Shimojo |
1st Author's Affiliation |
Kobe University (Kobe Univ.) |
2nd Author's Name |
Shinsuke Matsumoto |
2nd Author's Affiliation |
Kobe University (Kobe Univ.) |
3rd Author's Name |
Masahide Nakamura |
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Kobe University (Kobe Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-11-18 11:45:00 |
Presentation Time |
30 minutes |
Registration for |
LOIS |
Paper # |
ISEC2010-64, LOIS2010-43 |
Volume (vol) |
vol.110 |
Number (no) |
no.281(ISEC), no.282(LOIS) |
Page |
pp.101-106 |
#Pages |
6 |
Date of Issue |
2010-11-10 (ISEC, LOIS) |
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