238 search results - page 22 / 48 » The Data Cyclotron query processing scheme |
110
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WWW
2007
ACM
16 years 2 months ago
2007
ACM
As XML database sizes grow, the amount of space used for storing the data and auxiliary data structures becomes a major factor in query and update performance. This paper presents...
122
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CIKM
2006
Springer
15 years 5 months ago
2006
Springer
We propose an In-Network Data-Centric Storage (INDCS) scheme for answering ad-hoc queries in sensor networks. Previously proposed In-Network Storage (INS) schemes suffered from St...
131
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ICDE
2012
IEEE
13 years 4 months ago
2012
IEEE
—On a stream of two dimensional data items (x, y) where x is an item identifier, and y is a numerical attribute, a correlated aggregate query requires us to first apply a selec...
114
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ICDIM
2007
IEEE
15 years 5 months ago
2007
IEEE
We propose an XML storage scheme based on Document Table Model (DTM) which expresses an XML document as a table form. When performing query processing on large scale XML data, XML...
136
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VLDB
2010
ACM
14 years 12 months ago
2010
ACM
According to the database outsourcing model, a data owner delegates database functionality to a thirdparty service provider, which answers queries received from clients. Authentic...