3838 search results - page 389 / 768 » Techniques for Optimization of Net Algorithms |
232
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STOC
2012
ACM
13 years 9 months ago
2012
ACM
We consider submodular optimization problems, and provide a general way of translating oracle inapproximability results arising from the symmetry gap technique to computational co...
270
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
Abstract-- We introduce join scheduling algorithms that employ a balanced network utilization metric to optimize the use of all network paths in a global-scale database federation....
245
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WEA
2010
Springer
16 years 1 months ago
2010
Springer
We present a new Feasibility Pump algorithm tailored for nonconvex Mixed Integer Nonlinear Programming problems. Differences with the previously proposed Feasibility Pump algorith...
141
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UC
2005
Springer
16 years 8 days ago
2005
Springer
Consider a database most of whose entries are marked but the precise fraction of marked entries is not known. What is known is that the fraction of marked entries is 1 − , where ...
207
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INFOCOM
2003
IEEE
16 years 2 days ago
2003
IEEE
Abstract— Network throughput and packet delay are two important parameters in the design and the evaluation of routing protocols for ad-hoc networks. While mobility has been show...