1110 search results - page 26 / 222 » New Approximation Results for Resource Replication Problems |
CIKM
2007
Springer
15 years 5 months ago
2007
Springer
The problem of results merging in distributed information retrieval environments has been approached by two different directions in research. Estimation approaches attempt to cal...
115
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FOCS
2002
IEEE
15 years 4 months ago
2002
IEEE
We consider the classical vertex cover and set cover problems with the addition of hard capacity constraints. This means that a set (vertex) can only cover a limited number of its...
MOR
2006
14 years 11 months ago
2006
In multicriteria optimization, several objective functions, conflicting with each other, have to be minimized simultaneously. We propose a new efficient method for approximating t...
100
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GRID
2003
Springer
15 years 4 months ago
2003
Springer
Grid computing is fast emerging as the solution to the problems posed by the massive computational and data handling requirements of many current international scientific project...
DAC
2006
ACM
16 years 12 days ago
2006
ACM
Deploying multiple supply voltages (multi-Vdds) on one chip is an important technique to reduce dynamic power consumption. In this work we present an optimality study for resource...