Constrained Test Problems for Multi-objective Evolutionary Optimization

  • Authors:
  • Kalyanmoy Deb;Amrit Pratap;T. Meyarivan

  • Affiliations:
  • -;-;-

  • Venue:
  • EMO '01 Proceedings of the First International Conference on Evolutionary Multi-Criterion Optimization
  • Year:
  • 2001

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Abstract

Over the past few years, researchers have developed a number of multi-objective evolutionary algorithms (MOEAs). Although most studies concentrated on solving unconstrained optimization problems, there exists a few studies where MOEAs have been extended to solve constrained optimization problems. As the constraint handling MOEAs gets popular, there is a need for developing test problems which can evaluate the algorithms well. In this paper, we review a number of test problems used in the literature and then suggest a set of tunable test problems for constraint handling. Finally, NSGA-II with an innovative constraint handling strategy is compared with a couple of existing algorithms in solving some of the test problems.