A Scalarizing One-Stage Algorithm for Efficient Multi-Objective Optimization

Hawe, G. I. and Sykulski, J. K. (2008) A Scalarizing One-Stage Algorithm for Efficient Multi-Objective Optimization. IEEE Transactions on Magnetics, 44, (6), 1094-1097. (doi:10.1109/TMAG.2007.915977).


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A novel kriging-assisted algorithm is proposed for computationally expensive multi-objective optimization problems, such as those which arise in electromagnetic design. The algorithm combines the multiple objectives into a single objective, which it then optimizes using a one-stage method from single-objective optimization. Inequality and equality constraint handling techniques are included, as is a method for dealing with failed iterations. Its efficiency is demonstrated on the constrained optimization of a pair of Helmholtz coils

Item Type: Article
Digital Object Identifier (DOI): doi:10.1109/TMAG.2007.915977
ISSNs: 0018-9464
Keywords: Kriging, optimization methods
Divisions : Faculty of Physical Sciences and Engineering > Electronics and Computer Science > EEE
ePrint ID: 265841
Accepted Date and Publication Date:
June 2008Published
Date Deposited: 04 Jun 2008 12:52
Last Modified: 31 Mar 2016 14:11
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/265841

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