705 search results - page 74 / 141 » Approximating Extended Answer Sets |
177
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
The continuous intersection join query is computationally expensive yet important for various applications on moving objects. No previous study has particularly addressed this que...
104
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INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—We consider a scenario in which users share an access point and are mainly interested in VoIP applications. Each user is allowed to adapt to varying network conditions by choosi...
102
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APPROX
2004
Springer
15 years 3 months ago
2004
Springer
In standard property testing, the task is to distinguish between objects that have a property P and those that are ε-far from P, for some ε > 0. In this setting, it is perfec...
105
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PVLDB
2010
14 years 8 months ago
2010
Recently, there has been increasing interest in extending relational query processing to include data obtained from unstructured sources. A common approach is to use stand-alone I...
AML
2010
14 years 10 months ago
2010
We investigate and extend the notion of a good approximation with respect to the enumeration (De) and singleton (Ds) degrees. We refine two results by Griffith, on the inversion of...