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» Robust optimization - methodology and applications
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ICASSP
2011
IEEE
14 years 10 months ago
Robust binary least squares: Relaxations and algorithms
Finding the least squares (LS) solution s to a system of linear equations Hs = y where H, y are given and s is a vector of binary variables, is a well known NP-hard problem. In th...
Efthymios Tsakonas, Joakim Jalden, Björn E. O...
ICC
2007
IEEE
205views Communications» more  ICC 2007»
16 years 17 days ago
RLAR: Robust Link Availability Routing Protocol for Mobile Ad Hoc Networks
— Many previously proposed routing metrics and algorithms for ad hoc networks work well in static networks, however, when nodes are moving and wireless links may fail from time t...
Xueyuan Su, Sammy Chan, King Sun Chan
GECCO
2006
Springer
146views Optimization» more  GECCO 2006»
15 years 10 months ago
Fitness function for finding out robust solutions on time-varying functions
Evolutionary Computations in dynamic/uncertain environments have attracted much attention. Studies regarding this research subjects can be classified into four categories: Noise, ...
Hisashi Handa
EC
2007
167views ECommerce» more  EC 2007»
15 years 6 months ago
Comparison-Based Algorithms Are Robust and Randomized Algorithms Are Anytime
Randomized search heuristics (e.g., evolutionary algorithms, simulated annealing etc.) are very appealing to practitioners, they are easy to implement and usually provide good per...
Sylvain Gelly, Sylvie Ruette, Olivier Teytaud
ISBI
2008
IEEE
16 years 7 months ago
Robust image registration based on a Partition of Unity Finite Element Method
In this paper, we present a robust, hierarchical Partition of Unity Finite Element Method (PUFEM) to compute the transformation between two images, which is represented by a non-r...
Laurent D. Cohen, Oudom Somphone, Shérif Ma...