Presentation	2007-07-03 Containerization Scheme for Multidimensional Data on Secondary Storage Teppei SHIMADA, Tatsuo TSUJI, Ken HIGUCHI,
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Abstract(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)
Keyword(in English)	MOLAP / chunk / container / Z-ordering
Paper #	DE2007-93
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Conference Information
Committee	DE
Conference Date	2007/6/25(1days)
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Paper Information
Registration To	Data Engineering (DE)
Language	JPN
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)
Keyword(1)	MOLAP
Keyword(2)	chunk
Keyword(3)	container
Keyword(4)	Z-ordering
1st Author's Name	Teppei SHIMADA
1st Author's Affiliation	Graduate School of Engineering, University of Fukui()
2nd Author's Name	Tatsuo TSUJI
2nd Author's Affiliation	Graduate School of Engineering, University of Fukui
3rd Author's Name	Ken HIGUCHI
3rd Author's Affiliation	Graduate School of Engineering, University of Fukui
Date	2007-07-03
Paper #	DE2007-93
Volume (vol)	vol.107
Number (no)	131
Page	pp.pp.-
#Pages	6
Date of Issue