Summary
In this chapter, the improved ε constrained differential evolution (εDE) is proposed to solve constrained optimization problems with very small feasible region, such as problems with equality constraints, efficiently. The εDE is the combination of the ε constrained method and differential evolution. In general, it is very difficult to solve constrained problems with very small feasible region. To solve such problems, static control schema of allowable constraint violation is often used, where solutions are searched within enlarged region specified by the allowable violation and the region is reduced to the feasible region gradually. However, the proper control depends on the initial population and searching process. In this study, the dynamic control of allowable violation is proposed to solve problems with equality constraints efficiently. In the εDE, the amount of allowable violation can be specified by the ε-level. The effectiveness of the εDE with dynamic ε-level control is shown by comparing with the original εDE and well known optimization method on some nonlinear constrained problems with equality constraints.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Michalewicz, Z.: A survey of constraint handling techniques in evolutionary computation methods. In: Proceedings of the 4th Annual Conference on Evolutionary Programming, pp. 135–155. MIT Press, Cambridge (1995)
Coath, G., Halgamuge, S.K.: A comparison of constraint-handling methods for the application of particle swarm optimization to constrained nonlinear optimization problems. In: Proc. of IEEE Congress on Evolutionary Computation, Canberra, Australia, pp. 2419–2425 (2003)
Hu, X., Eberhart, R.C.: Solving constrained nonlinear optimization problems with particle swarm optimization. In: Proc. of the Sixth World Multiconference on Systemics, Cybernetics and Informatics, Orlando, Florida (2002)
Parsopoulos, K.E., Vrahatis, M.N.: Particle swarm optimization method for constrained optimization problems. In: Sincak, P., Vascak, J., et al. (eds.) Intelligent Technologies — Theory and Application: New Trends in Intelligent Technologies. Frontiers in Artificial Intelligence and Applications, vol. 76, pp. 214–220. IOS Press, Amsterdam (2002)
Takahama, T., Sakai, S.: Tuning fuzzy control rules by α constrained method which solves constrained nonlinear optimization problems. The Transactions of the Institute of Electronics, Information and Communication Engineers J82-A(5), 658–668 (1999) (in Japanese)
Takahama, T., Sakai, S.: Tuning fuzzy control rules by the α constrained method which solves constrained nonlinear optimization problems. Electronics and Communications in Japan, Part3: Fundamental Electronic Science 83(9), 1–12 (2000)
Takahama, T., Sakai, S.: Constrained optimization by ε constrained particle swarm optimizer with ε-level control. In: Proc. of the 4th IEEE International Workshop on Soft Computing as Transdisciplinary Science and Technology (WSTST 2005), May 2005, pp. 1019–1029 (2005)
Deb, K.: An efficient constraint handling method for genetic algorithms. Computer Methods in Applied Mechanics and Engineering 186(2/4), 311–338 (2000)
Runarsson, T.P., Yao, X.: Stochastic ranking for constrained evolutionary optimization. IEEE Transactions on Evolutionary Computation 4(3), 284–294 (2000)
Camponogara, E., Talukdar, S.N.: A genetic algorithm for constrained and multiobjective optimization. In: Alander, J.T. (ed.) 3rd Nordic Workshop on Genetic Algorithms and Their Applications (3NWGA), August 1997, pp. 49–62. University of Vaasa, Vaasa, Finland (1997)
Surry, P.D., Radcliffe, N.J.: The COMOGA method: Constrained optimisation by multiobjective genetic algorithms. Control and Cybernetics 26(3), 391–412 (1997)
Ray, T., Liew, K.M., Saini, P.: An intelligent information sharing strategy within a swarm for unconstrained and constrained optimization problems. Soft Computing – A Fusion of Foundations, Methodologies and Applications 6(1), 38–44 (2002)
Takahama, T., Sakai, S.: Learning fuzzy control rules by α-constrained simplex method. The Transactions of the Institute of Electronics, Information and Communication Engineers J83-D-I(7), 770–779 (2000) (in Japanese)
Takahama, T., Sakai, S.: Learning fuzzy control rules by α-constrained simplex method. Systems and Computers in Japan 34(6), 80–90 (2003)
Takahama, T., Sakai, S.: Constrained optimization by applying the α constrained method to the nonlinear simplex method with mutations. IEEE Transactions on Evolutionary Computation 9(5), 437–451 (2005)
Takahama, T., Sakai, S.: Constrained optimization by α constrained genetic algorithm (αGA). The Transactions of the Institute of Electronics, Information and Communication Engineers J86-D-I(4), 198–207 (2003) (in Japanese)
Takahama, T., Sakai, S.: Constrained optimization by α constrained genetic algorithm (αGA). Systems and Computers in Japan 35(5), 11–22 (2004)
Takahama, T., Sakai, S.: Constrained optimization by combining the α constrained method with particle swarm optimization. In: Proc. of Joint 2nd International Conference on Soft Computing and Intelligent Systems and 5th International Symposium on Advanced Intelligent Systems (2004)
Takahama, T., Sakai, S., Iwane, N.: Constrained optimization by the ε constrained hybrid algorithm of particle swarm optimization and genetic algorithm. In: Zhang, S., Jarvis, R. (eds.) AI 2005. LNCS (LNAI), vol. 3809, pp. 389–400. Springer, Heidelberg (2005)
Takahama, T., Sakai, S.: Solving constrained optimization problems by the ε constrained particle swarm optimizer with adaptive velocity limit control. In: Proc. of the 2nd IEEE International Conference on Cybernetics & Intelligent Systems, June 2006, pp. 683–689 (2006)
Takahama, T., Sakai, S.: Constrained optimization by the ε constrained genetic algorithm. IPSJ Journal 47(6), 1861–1871 (2006)
Takahama, T., Sakai, S., Iwane, N.: Solving nonlinear constrained optimization problems by the ε constrained differential evolution. In: Proc. of the 2006 IEEE Conference on Systems, Man, and Cybernetics, October 2006, pp. 2322–2327 (2006)
Takahama, T., Sakai, S.: Constrained optimization by the ε constrained differential evolution with gradient-based mutation and feasible elites. In: Proc. of 2006 IEEE Congress on Evolutionary Computation, July 2006, pp. 308–315 (2006)
Storn, R., Price, K.: Minimizing the real functions of the ICEC 1996 contest by differential evolution. In: Proc. of the International Conference on Evolutionary Computation, pp. 842–844 (1996)
Storn, R., Price, K.: Differential evolution – a simple and efficient heuristic for global optimization over continuous spaces. Journal of Global Optimization 11, 341–359 (1997)
Mezura-Montes, E., Coello, C.A.C.: A simple multimembered evolution strategy to solve constrained optimization problems. IEEE Trans. on Evolutionary Computation 9(1), 1–17 (2005)
Mchalewicz, Z., Nazhiyath, G., Michalewicz, M.: A note on usefullness of geometricalcrossover of numerical optimization problems. In: Fogel, L.J., Angeline, P.J., Bäck, T. (eds.) Proc. 5th Annual Conference on Evolutionary Programming, pp. 305–312. MIT Press, Cambridge (1996)
Hock, W., Schittkowski, K.: Test examples for nonlinear programming codes. Lecture Notes in Economics and Mathematical Systems. Springer, Heidelberg (1981)
Koziel, S., Michalewicz, Z.: Evolutionary algorithms, homomorphous mappings, and constrained parameter optimization. Evolutionary Computation 7(1), 19–44 (1999)
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 2008 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Takahama, T., Sakai, S. (2008). Constrained Optimization by ε Constrained Differential Evolution with Dynamic ε-Level Control. In: Chakraborty, U.K. (eds) Advances in Differential Evolution. Studies in Computational Intelligence, vol 143. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-68830-3_5
Download citation
DOI: https://doi.org/10.1007/978-3-540-68830-3_5
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-68827-3
Online ISBN: 978-3-540-68830-3
eBook Packages: EngineeringEngineering (R0)