358 search results - page 24 / 72 » Algebraic Optimization of Computations over Scientific Datab... |
114
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SOFSEM
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Research on processing XML documents gained much activity in recent times. XML query languages are mostly based on XPath expressions, which are used to select parts of XM...
VLDB
2004
ACM
15 years 5 months ago
2004
ACM
In a binary symmetric relationship, A is related to B if and only if B is related to A. Symmetric relationships between k participating entities can be represented as multisets of...
103
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GECCO
2009
Springer
15 years 5 months ago
2009
Springer
Given a set of strings S of equal lengths over an alphabet Σ, the closest string problem seeks a string over Σ whose maximum Hamming distance to any of the given strings is as s...
142
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DASFAA
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper studies a new query on uncertain data, called k-selection query. Given an uncertain dataset of N objects, where each object is associated with a preference score and a p...
108
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IOPADS
1996
15 years 1 months ago
1996
Many parallel scientific applications need high-performance I/O. Unfortunately, end-to-end parallel-I/O performance has not been able to keep up with substantial improvements in p...