712 search results - page 33 / 143 » Sorting and selection on dynamic data |
187
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ICDE
2003
IEEE
16 years 1 months ago
2003
IEEE
Structural join operations are central to evaluating queries against XML data, and are typically responsible for consuming a lion's share of the query processing time. Thus, ...
138
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P2P
2005
IEEE
15 years 5 months ago
2005
IEEE
A mobile ad hoc network (MANET) is a multi-hop wireless network having no infrastructure. Thus, the mobile nodes have to perform basic control tasks, such as routing, and higher-l...
ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper proposes a method for designing user interfaces based on ideas rooted in data communication theory. It suggests that a visual user interface should be treated as a mult...
SIGMOD
1999
ACM
15 years 4 months ago
1999
ACM
The database query optimizer requires the estimation of the query selectivity to find the most efficient access plan. For queries referencing multiple attributes from the same rel...
101
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ACIVS
2008
Springer
15 years 6 months ago
2008
Springer
Within a camera network, the contribution of a camera to the observations of a scene depends on its viewpoint and on the scene configuration. This is a dynamic property, as the sc...