6413 search results - page 770 / 1283 » Classes of cycle bases |
271
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SAGA
2009
Springer
16 years 1 months ago
2009
Springer
We propose a generic method for obtaining quickly good upper bounds on the minimal value of a multistage stochastic program. The method is based on the simulation of a feasible dec...
183
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SACMAT
2009
ACM
16 years 1 months ago
2009
ACM
While many role mining algorithms have been proposed in recent years, there lacks a comprehensive study to compare these algorithms. These role mining algorithms have been evaluat...
162
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Recently, a new optical device called variable optical delay line (VODL) has been proposed in the literature. As suggested by its name, the delay of a VODL can be dynamically se...
182
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NOMS
2008
IEEE
16 years 1 months ago
2008
IEEE
—Agent-based virtual private networks architecture (ABVA) refers to the environment where a third-party provider runs and administers remote access VPN service for organizations ...
204
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COCO
2005
Springer
16 years 22 days ago
2005
Springer
We prove that if NP ⊆ BPP, i.e., if SAT is worst-case hard, then for every probabilistic polynomial-time algorithm trying to decide SAT, there exists some polynomially samplable ...