4081 search results - page 637 / 817 » Metaprogramming for Relational Databases |
219
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SIGMOD
2006
ACM
16 years 1 months ago
2006
ACM
Data stream applications have made use of statistical summaries to reason about the data using nonparametric tools such as histograms, heavy hitters, and join sizes. However, rela...
101
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SIGMOD
2002
ACM
16 years 1 months ago
2002
ACM
In this paper, we ask if the traditional relational query acceleration techniques of summary tables and covering indexes have analogs for branching path expression queries over tr...
117
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PODS
2006
ACM
16 years 1 months ago
2006
ACM
We study the randomized version of a computation model (introduced in [9, 10]) that restricts random access to external memory and internal memory space. Essentially, this model c...
119
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PODS
2007
ACM
16 years 1 months ago
2007
ACM
Bounded treewidth and Monadic Second Order (MSO) logic have proved to be key concepts in establishing fixed-parameter tractability results. Indeed, by Courcelle's Theorem we ...
112
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EDBT
2008
ACM
16 years 1 months ago
2008
ACM
By comparing genomes among both closely and distally related species, comparative genomics analysis characterizes structures and functions of different genomes in both conserved a...