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» Simulation Optimization: Methods and Applications
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GECCO
2010
Springer
248views Optimization» more  GECCO 2010»
15 years 6 months ago
Integrating decision space diversity into hypervolume-based multiobjective search
Multiobjective optimization in general aims at learning about the problem at hand. Usually the focus lies on objective space properties such as the front shape and the distributio...
Tamara Ulrich, Johannes Bader, Eckart Zitzler
CORR
2007
Springer
130views Education» more  CORR 2007»
15 years 3 months ago
Lagrangian Relaxation for MAP Estimation in Graphical Models
Abstract— We develop a general framework for MAP estimation in discrete and Gaussian graphical models using Lagrangian relaxation techniques. The key idea is to reformulate an in...
Jason K. Johnson, Dmitry M. Malioutov, Alan S. Wil...
ISCI
2007
133views more  ISCI 2007»
15 years 3 months ago
Decision making in fuzzy discrete event systems
The primary goal of the study presented in this paper is to develop a novel and comprehensive approach to decision making using fuzzy discrete event systems (FDES) and to apply su...
Feng Lin, Hao Ying, R. D. MacArthur, J. A. Cohn, D...
NPC
2005
Springer
15 years 8 months ago
A Resource-Based Server Performance Control for Grid Computing Systems
With the rapid advances in Internet and Grid technique, an increasing number of applications will involve computing systems. These applications in turn create an increasing demand ...
Naixue Xiong, Xavier Défago, Yanxiang He, Y...
VISUALIZATION
2002
IEEE
15 years 8 months ago
Probabilistic Surfaces: Point Based Primitives to Show Surface Uncertainty
Efficient and informative visualization of surfaces with uncertainties is an important topic with many applications in science and engineering. Examples include environmental pol...
Gevorg Grigoryan, Penny Rheingans