2542 search results - page 470 / 509 » An Operational Definition of Context |
100
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GECCO
2009
Springer
15 years 7 months 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...
107
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SSD
2009
Springer
15 years 7 months 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...
90
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DMSN
2009
ACM
15 years 7 months 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 ...
106
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RECSYS
2009
ACM
15 years 7 months 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 ...
129
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SIGMETRICS
2009
ACM
15 years 7 months 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,...