2736 search results - page 385 / 548 » Indexing uncertain data |
150
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APCSAC
2005
IEEE
16 years 6 hour ago
2005
IEEE
Abstract. Dynamic data redistribution enhances data locality and improves algorithm performance for numerous scientific problems on distributed memory multi-computers systems. Prev...
164
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CCGRID
2005
IEEE
16 years 4 hour ago
2005
IEEE
We describe a case study that uses grid computing techniques to support the collaborative learning of high school students investigating cosmic rays. Students gather and upload sc...
166
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VLDB
2005
ACM
15 years 12 months ago
2005
ACM
This paper addresses the efficient processing of top-k queries in wide-area distributed data repositories where the index lists for the attribute values (or text terms) of a query...
176
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ESA
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. In this paper we study the external memory planar point enclosure problem: Given N axis-parallel rectangles in the plane, construct a data structure on disk (an index) su...
160
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VIZSEC
2004
Springer
15 years 11 months ago
2004
Springer
Most visualizations of security-related network data require large amounts of finely detailed, high-dimensional data. However, in some cases, the data available can only be coars...