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EMO
2001
Springer
209views Optimization» more  EMO 2001»
14 years 4 months ago
Comparison of Evolutionary and Deterministic Multiobjective Algorithms for Dose Optimization in Brachytherapy
We compare two multiobjective evolutionary algorithms, with deterministic gradient based optimization methods for the dose optimization problem in high-dose rate (HDR) brachythera...
Natasa Milickovic, Michael Lahanas, Dimos Baltas, ...
EMO
2001
Springer
150views Optimization» more  EMO 2001»
14 years 4 months ago
On the Effects of Archiving, Elitism, and Density Based Selection in Evolutionary Multi-objective Optimization
This paper studies the influence of what are recognized as key issues in evolutionary multi-objective optimization: archiving (to keep track of the current non-dominated solutions...
Marco Laumanns, Eckart Zitzler, Lothar Thiele
EMO
2001
Springer
152views Optimization» more  EMO 2001»
14 years 4 months ago
Multi-objective Design Space Exploration of Road Trains with Evolutionary Algorithms
This paper examines the road train concept as a new alternative in long-distance freight traffic. The design of such a system is a difficult task since many different and conflicti...
Nando Laumanns, Marco Laumanns, Dirk Neunzig
EMO
2001
Springer
225views Optimization» more  EMO 2001»
14 years 4 months ago
Application of Multiobjective Evolutionary Algorithms for Dose Optimization Problems in Brachytherapy
In High Dose Rate (HDR) brachytherapy the conventional dose optimization algorithms consider the multiple objectives in form of an aggregate function which combines individual obj...
Michael Lahanas, Natasa Milickovic, Dimos Baltas, ...
EMO
2001
Springer
107views Optimization» more  EMO 2001»
14 years 4 months ago
Reducing Local Optima in Single-Objective Problems by Multi-objectivization
One common characterization of how simple hill-climbing optimization methods can fail is that they become trapped in local optima - a state where no small modi cation of the curren...
Joshua D. Knowles, Richard A. Watson, David Corne
EMO
2001
Springer
132views Optimization» more  EMO 2001»
14 years 4 months ago
Multi-objective Evolutionary Design of Fuzzy Autopilot Controller
Abstract. A multi-objective evolutionary algorithm is used to determine the membership function distribution within the outer loop control system of a non-linear missile autopilot ...
Anna L. Blumel, Evan J. Hughes, Brian A. White
EMO
2001
Springer
125views Optimization» more  EMO 2001»
14 years 4 months ago
Adapting Weighted Aggregation for Multiobjective Evolution Strategies
The conventional weighted aggregation method is extended to realize multi-objective optimization. The basic idea is that systematically changing the weights during evolution will l...
Yaochu Jin, Tatsuya Okabe, Bernhard Sendhoff
EMO
2001
Springer
69views Optimization» more  EMO 2001»
14 years 4 months ago
Multiobjective Optimization in Linguistic Rule Extraction from Numerical Data
Hisao Ishibuchi, Tomoharu Nakashima, Tadahiko Mura...
EMO
2001
Springer
102views Optimization» more  EMO 2001»
14 years 4 months ago
Aerodynamic Shape Optimization of Supersonic Wings by Adaptive Range Multiobjective Genetic Algorithms
This paper describes an application of Adaptive Range Multiobjective Genetic Algorithms (ARMOGAs) to aerodynamic wing optimization. The objectives are to minimize transonic and sup...
Daisuke Sasaki, Masashi Morikawa, Shigeru Obayashi...