Sensitivity analysis applied to decision making in multiobjective evolutionary optimization

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Reference

Avila, S.L., Lisboa, A.C., Krahenbuhl, L., Carpes, W.P., Vasconcelos, J.A., Saldanha, R.R., Takahashi, R.H.C.: Sensitivity analysis applied to decision making in multiobjective evolutionary optimization. IEEE Transactions on Magnetics 42(4), 1103–1106 (2006)

DOI

http://dx.doi.org/10.1109/tmag.2006.871447

Abstract

The result of a multiobjective evolutionary optimization is an efficient solution set surrounded by other candidate solution points. To choose a final solution, we can perform a sensitivity study. Applying this methodology, disturbances that occur in real-world design problems are not neglected. This paper presents an easy way to perform the sensitivity analysis directly from the data generated from a multiobjective stochastic optimization process. No additional function evaluation is required. As an example, we have solved some optimization problems concerning electromagnetic devices

Extended Abstract

Bibtex

Used References

C. A. Coello Coello, D. A. Van Veldhuizen, and G. B. Lamont, Evolutionary Algorithms for Solving Multi-Objective Problems (Genetic Algorithms and Evoluationary Computation), 2002 :Kluwer

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P. Di Barba and M. E. Mognaschi, "Recent experiences of multi-objective optimization in electromagnetics: A comparison of methods", 8th Int. Workshop on Optimization and Inverse Problems in Electromagnetism, 2004

D. A. G. Vieira, et al., "Multi-objective sensitivity analysis in finite domains of a Yagi-Uda antenna optimal design", 11th IEEE Conf. Electromagnetic Field Computation, 2004

R. H. C. Takahashi, et al., "Sensitivity analysis for optimization problems solved by stochastic methods", IEEE Trans. Magn., vol. 37, no. 4, pp.3566 -3569 2001 http://dx.doi.org/10.1109/20.952663

S. L. Avila, et al., "The niche technique in parameters and fitness space for multi-objective genetic algorithm optimization", 11th Int. IGTE Symp. Numerical Field Calculation in Electrical Engineering, 2004

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C. A. Balanis, Antenna Theory: Analysis and Design, 1996 :Wiley


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