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117
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INFOCOM
2012
IEEE
13 years 3 months ago
Approximately optimal adaptive learning in opportunistic spectrum access
—In this paper we develop an adaptive learning algorithm which is approximately optimal for an opportunistic spectrum access (OSA) problem with polynomial complexity. In this OSA...
Cem Tekin, Mingyan Liu
ESA
2003
Springer
96views Algorithms» more  ESA 2003»
15 years 6 months ago
Streaming Geometric Optimization Using Graphics Hardware
In this paper we propose algorithms for solving a variety of geometric optimization problems on a stream of points in R2 or R3 . These problems include various extent measures (e.g...
Pankaj K. Agarwal, Shankar Krishnan, Nabil H. Must...
114
Voted
GECCO
2007
Springer
159views Optimization» more  GECCO 2007»
15 years 7 months ago
Two adaptive mutation operators for optima tracking in dynamic optimization problems with evolution strategies
The dynamic optimization problem concerns finding an optimum in a changing environment. In the tracking problem, the optimizer should be able to follow the optimum’s changes ov...
Claudio Rossi, Antonio Barrientos, Jaime del Cerro
78
Voted
IROS
2006
IEEE
111views Robotics» more  IROS 2006»
15 years 6 months ago
Optimization of Industrial Applications with Hardware in the Loop
This paper deals with optimizing the task cycle time of industrial robots integrated in complex robot cells. Trajectory optimizers are usually based on models and can’t properly...
Matthieu Guilbert, Pierre-Brice Wieber, Luc D. Jol...
HPCS
2005
IEEE
15 years 6 months ago
High Performance Derivative-Free Optimization Applied to Biomedical Image Registration
Abstract— Optimization of a similarity metric is an essential component in most medical image registration approaches based on image intensities. In this paper, two new, determin...
Mark P. Wachowiak, Terry M. Peters