681 search results - page 13 / 137 » Columnar objects: improving the performance of analytical ap... |
86
Voted
KIVS
2001
Springer
15 years 3 months ago
2001
Springer
This paper discusses the performance of the Transmission Control Protocol under two aspects: First, the future Internet will provide some kind of service differentiation and bandw...
106
Voted
IWMM
2007
Springer
15 years 5 months ago
2007
Springer
Past studies have shown that objects are created and then die in phases. Thus, one way to sustain good garbage collection efficiency is to have a large enough heap to allow many ...
GECCO
2006
Springer
15 years 2 months ago
2006
Springer
Garbage collection can be a performance bottleneck in large distributed, multi-threaded applications. Applications may produce millions of objects during their lifetimes and may i...
193
Voted
GIS
2005
ACM
15 years 12 months ago
2005
ACM
The R*-tree, as a state-of-the-art spatial index, has already found its way into commercial systems like Oracle. In this paper, we aim at improving query performance of the R*tree...
161
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BCS
2008
15 years 10 days ago
2008
: The SIFT algorithm (Scale Invariant Feature Transform) proposed by Lowe [1] is an approach for extracting distinctive invariant features from images. It has been successfully app...