3475 search results - page 11 / 695 » Backbones in Optimization and Approximation |
110
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BMCBI
2010
14 years 11 months ago
2010
Background: An algorithm is presented to compute a multiple structure alignment for a set of proteins and to generate a consensus (pseudo) protein which captures common substructu...
SOFSEM
2010
Springer
15 years 8 months ago
2010
Springer
75
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CP
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. The sub-optimality approximation problem considers an optimization problem O, its optimal solution σ∗ , and a variable x with domain {d1, . . . , dm} and returns appro...
107
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CN
2008
14 years 11 months ago
2008
Since the physical topology of Mobile Ad hoc Networks (MANETs) is generally unstable, an appealing approach is the construction of a stable and robust virtual topology or backbone...
64
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IEEEMSP
2002
IEEE
15 years 4 months ago
2002
IEEE
Abstract—This paper addresses the problem of streaming packetized media over a lossy packet network through an intermediate proxy server to a client, in a rate-distortion optimiz...