7006 search results - page 211 / 1402 » Approximation Algorithms |
128
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EOR
2007
15 years 3 months ago
2007
A simultaneous perturbation stochastic approximation (SPSA) method has been developed in this paper, using the operators of perturbation with the Lipschitz density function. This ...
68
Voted
ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
In this paper, we propose an algorithm to resample coarse vector fields in order to obtain vector fields of a higher density. Unlike the typical linear interpolation scheme, our a...
121
Voted
GLOBECOM
2007
IEEE
15 years 9 months ago
2007
IEEE
— In this paper, we propose an analytical model to capture the dynamics of the RED algorithm. We first develop a system of recursive equations that describes the packet dropping...
104
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ESA
2004
Springer
15 years 8 months ago
2004
Springer
How efficiently can we search an unknown environment for a goal in unknown position? How much would it help if the environment were known? We answer these questions for simple poly...
141
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APPROX
2009
Springer
15 years 10 months ago
2009
Springer
The (undirected) Node Connectivity Augmentation (NCA) problem is: given a graph J = (V, EJ ) and connectivity requirements {r(u, v) : u, v ∈ V }, find a minimum size set I of n...