A model of co-evolution in multi-agent system

Authors:
Rafał Dreżewski
Affiliations:
Department of Computer Science, AGH University of Science and Technology, Kraków, Poland
Venue:
CEEMAS'03 Proceedings of the 3rd Central and Eastern European conference on Multi-agent systems
Year:
2003

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Abstract

Co-evolutionary techniques are aimed at overcoming limited adaptive capacity of evolutionary algorithms resulting from the loss of useful diversity of population. In this paper the idea of coevolutionary multi-agent system (CoEMAS) is introduced. In such a system two or more species of agents co-evolve in order to solve given problem. Also, the formal model of CoEMAS and the results from runs of CoEMAS applied to multi-modal function optimization are presented.