9414 search results - page 228 / 1883 » Adaptive Query Processing |
109
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ICDE
2009
IEEE
15 years 10 months ago
2009
IEEE
— Complex ad hoc join queries over enterprise databases are commonly used by business data analysts to understand and analyze a variety of enterprise-wide processes. However, eff...
109
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HICSS
2006
IEEE
15 years 9 months ago
2006
IEEE
— We discuss the challenges involved in adapting the OntoSem natural language processing system to the Web. One set of tasks involves processing Web documents, translating their ...
127
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ADBIS
2005
Springer
15 years 8 months ago
2005
Springer
A key observation is that the invariants in database management determine the mapping steps of the supporting architecture. Referring to the multi-layered architecture of record-or...
163
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SQJ
2010
15 years 1 months ago
2010
One of the main goals of design patterns is to design for change. Many design patterns leave some room for future changes and evolutions. The application of design patterns leads ...
143
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WEBI
2010
Springer
15 years 1 months ago
2010
Springer
While much research has been performed on query logs collected for major Web search engines, query log analysis to enhance search on smaller and more focused collections has attrac...