2542 search results - page 261 / 509 » An Operational Definition of Context |
179
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ER
2007
Springer
15 years 10 months ago
2007
Springer
This paper presents a methodology to derive views over a relational database by applying a sequence of appropriately defined operations to the global schema. Such tailoring and com...
121
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ATAL
2006
Springer
15 years 10 months ago
2006
Springer
Nowadays, most multiagent platforms are internally designed as middleware and are usually implemented in Java and run on top of an operating system. This kind of design maximizes ...
193
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CCGRID
2001
IEEE
15 years 10 months ago
2001
IEEE
Clusters of workstations are a popular alternative to integrated parallel systems designed and built by a vendor. Besides their huge cumulative processing power, they also provide...
159
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HASE
1998
IEEE
15 years 10 months ago
1998
IEEE
In safety-critical systems, certain safety constraints must be satisfied before an operation can be performed. Such constraints typically depend on the state of the system at the ...
200
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
The extension of Regular Expressions (REs) with an interleaving (shuffle) operator has been proposed in many occasions, since it would be crucial to deal with unordered data. Howe...