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7th IEEE International Conference on Computer and Information Technology (CIT 2007)
Deputy Mechanism for OLAP over Imprecise Data and Composite Measure
Aizu-Wakamatsu City, Fukushima, Japan
October 16-October 19
ISBN: 0-7695-2983-6
ASCII Text
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Junqiang Liu, Min Luo, Xiandi Yang, "Deputy Mechanism for OLAP over Imprecise Data and Composite Measure," Computer and Information Technology, International Conference on, pp. 65-70, 7th IEEE International Conference on Computer and Information Technology (CIT 2007), 2007.
 
 
BibTex
x
 
@article{ 10.1109/CIT.2007.25,
author = {Junqiang Liu and Min Luo and Xiandi Yang},
title = {Deputy Mechanism for OLAP over Imprecise Data and Composite Measure},
journal ={Computer and Information Technology, International Conference on},
volume = {0},
year = {2007},
isbn = {0-7695-2983-6},
pages = {65-70},
doi = {http://doi.ieeecomputersociety.org/10.1109/CIT.2007.25},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Computer and Information Technology, International Conference on
TI - Deputy Mechanism for OLAP over Imprecise Data and Composite Measure
SN - 0-7695-2983-6
SP65
EP70
A1 - Junqiang Liu,
A1 - Min Luo,
A1 - Xiandi Yang,
PY - 2007
VL - 0
JA - Computer and Information Technology, International Conference on
ER -
 
Junqiang Liu, Wuhan University
Min Luo, Wuhan University
Xiandi Yang, Wuhan University
Dealing with Imprecise data and composite measure is widely recognized to be the important problem, respectively and has received increasing attention recently. However, the complexity of queries required to support OLAP applications makes it difficult to implement using standard relational database technoloty. Moreover, there is currently no data model for OALP to handle both imprecise data and composite measure. In this paper, we extend the OLAP data model using deputy mechanism and propose some operators to support those OLAP applications. To our knowledge this is the first paper to handle both imprecise data and composite measure in an OLAP setting.
Citation:
Junqiang Liu, Min Luo, Xiandi Yang, "Deputy Mechanism for OLAP over Imprecise Data and Composite Measure," cit, pp.65-70, 7th IEEE International Conference on Computer and Information Technology (CIT 2007), 2007
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