2542 search results - page 470 / 509 » An Operational Definition of Context |
162
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GECCO
2009
Springer
16 years 15 days ago
2009
Springer
Hyper-heuristics can be thought of as “heuristics to choose heuristics”. They are concerned with adaptively finding solution methods, rather than directly producing a solutio...
166
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SSD
2009
Springer
16 years 15 days ago
2009
Springer
The standard database mechanisms for concurrency control, which include transactions and locking protocols, do not provide the support needed for updating complex geographic data i...
151
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DMSN
2009
ACM
16 years 14 days ago
2009
ACM
In long-term deployments of Wireless Sensor Networks, it is often more efficient to store sensor readings locally at each device and transmit those readings to the user only when ...
173
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RECSYS
2009
ACM
16 years 14 days ago
2009
ACM
A functional dependency is a logical relationship amongst the attributes that define a table of data. Specifically, a functional dependency holds when the values of a subset of ...
193
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SIGMETRICS
2009
ACM
16 years 14 days ago
2009
ACM
Understanding the channel popularity or content popularity is an important step in the workload characterization for modern information distribution systems (e.g., World Wide Web,...