2880 search results - page 383 / 576 » Approximate Range Searching |
130
Voted
EDBT
2004
ACM
16 years 3 months ago
2004
ACM
This paper presents a framework for understanding and constructing access methods for versioned data. Records are associated with version ranges in a version tree. A minimal repre...
157
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HOTOS
2003
IEEE
15 years 8 months ago
2003
IEEE
—Traditional hierarchical namespaces are not sufficient for representing and managing the rich semantics of today’s storage systems. In this paper, we discuss the principles o...
122
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ISCAPDCS
2004
15 years 4 months ago
2004
Partitioned Optical Passive Stars (POPS) network has been presented recently as a desirable model of parallel computation. Several papers have been published that address fundamen...
118
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STOC
2007
ACM
16 years 3 months ago
2007
ACM
We demonstrate an average-case problem that is as hard as finding (n)-approximate shortest vectors in certain n-dimensional lattices in the worst case, where (n) = O( log n). The...
124
Voted
ICDE
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract— Customized semantic query answering, personalized search, focused crawlers and localized search engines frequently focus on ranking the pages contained within a subgrap...