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IKE
2004
15 years 2 months ago
Agent-Based Optimization of Business Functions Using Coevolutionary Algorithms
This paper presents one target of the Evo-business project (2003-2005, conducted at University of Luxembourg) which aims at applying evolutionary algorithms (and more precisely lo...
Grégoire Danoy, Pascal Bouvry, Franciszek S...
87
Voted
ESA
2008
Springer
137views Algorithms» more  ESA 2008»
15 years 2 months ago
An Almost Space-Optimal Streaming Algorithm for Coresets in Fixed Dimensions
We present a new streaming algorithm for maintaining an -kernel of a point set in Rd using O((1/(d-1)/2 ) log(1/)) space. The space used by our algorithm is optimal up to a small ...
Hamid Zarrabi-Zadeh
GECCO
2007
Springer
157views Optimization» more  GECCO 2007»
15 years 7 months ago
Global multiobjective optimization via estimation of distribution algorithm with biased initialization and crossover
Multiobjective optimization problems with many local Pareto fronts is a big challenge to evolutionary algorithms. In this paper, two operators, biased initialization and biased cr...
Aimin Zhou, Qingfu Zhang, Yaochu Jin, Bernhard Sen...
105
Voted
MFCS
2005
Springer
15 years 6 months ago
An Efficient Algorithm for Computing Optimal Discrete Voltage Schedules
We consider the problem of job scheduling on a variable voltage processor with d discrete voltage/speed levels. We give an algorithm which constructs a minimum energy schedule for ...
Minming Li, Frances F. Yao
JSAC
2006
88views more  JSAC 2006»
15 years 22 days ago
OSNR optimization in optical networks: modeling and distributed algorithms via a central cost approach
Abstract-- This paper addresses the problem of optical signalto-noise ratio (OSNR) optimization in optical networks. An analytical OSNR network model is developed for a general mul...
L. Pavel