Paper Abstract and Keywords |
Presentation |
2007-07-03 16:15
Containerization Scheme for Multidimensional Data on Secondary Storage Teppei Shimada, Tatsuo Tsuji, Ken Higuchi (Univ. of Fukui) DE2007-93 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Multidimensional arrays to store multidimensional data used in multidimensional database are often sparse. They also suffer from the problem that the time consumed in sequential access to array elements heavily depends on the dimension along which the elements are accessed. In this paper, against these problems we propose some containerization algorithms using space-filling curves such as Z-ordering, by introducing the notion of the chunk. We evaluate about the performance of our algorithms. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
MOLAP / chunk / container / Z-ordering / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 131, DE2007-93, pp. 429-434, July 2007. |
Paper # |
DE2007-93 |
Date of Issue |
2007-06-25 (DE) |
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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DE2007-93 |
Conference Information |
Committee |
DE |
Conference Date |
2007-07-02 - 2007-07-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Akiu hot springs (Sendai) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Summer Database Workshop 2007 (Data engineering, etc.) |
Paper Information |
Registration To |
DE |
Conference Code |
2007-07-DE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Containerization Scheme for Multidimensional Data on Secondary Storage |
Sub Title (in English) |
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Keyword(1) |
MOLAP |
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chunk |
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container |
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Z-ordering |
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1st Author's Name |
Teppei Shimada |
1st Author's Affiliation |
University of Fukui (Univ. of Fukui) |
2nd Author's Name |
Tatsuo Tsuji |
2nd Author's Affiliation |
University of Fukui (Univ. of Fukui) |
3rd Author's Name |
Ken Higuchi |
3rd Author's Affiliation |
University of Fukui (Univ. of Fukui) |
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Speaker |
Author-1 |
Date Time |
2007-07-03 16:15:00 |
Presentation Time |
25 minutes |
Registration for |
DE |
Paper # |
DE2007-93 |
Volume (vol) |
vol.107 |
Number (no) |
no.131 |
Page |
pp.429-434 |
#Pages |
6 |
Date of Issue |
2007-06-25 (DE) |
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