4273 search results - page 445 / 855 » Improving proactive information systems |
128
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
We propose XQGen, a stand-alone, algebra-based XPath generator to aid engineers in testing and improving the design of XML query engines. XQGen takes an XML schema sketch and user...
172
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NBIS
2009
Springer
16 years 1 months ago
2009
Springer
Utilizing mobile applications in the area of industrial field service promises several benefits, especially improved process support providing tailored service information and p...
183
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DOLAP
2009
ACM
16 years 1 months ago
2009
ACM
In this paper, we investigate the problem of answering top-k queries via materialized views. We provide theoretical guarantees for the adequacy of a view to answer a top-k query, ...
195
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APSCC
2008
IEEE
16 years 1 months ago
2008
IEEE
—This paper examines the problem of predicting job runtimes by exploiting the properties of parameter sweeps. A new parameter sweep prediction framework GIPSy (Grid Information P...
199
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Most of the Web-based methods for lexicon augmenting consist in capturing global semantic features of the targeted domain in order to collect relevant documents from the Web. We s...