Counter-Based ant colony optimization as a hardware-oriented meta-heuristic

  • Authors:
  • Bernd Scheuermann;Martin Middendorf

  • Affiliations:
  • Institute AIFB, University of Karlsruhe, Germany;Department of Computer Science, University of Leipzig, Germany

  • Venue:
  • EC'05 Proceedings of the 3rd European conference on Applications of Evolutionary Computing
  • Year:
  • 2005

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Abstract

In this paper, we present the Counter-based Ant Colony Optimization (C-ACO) algorithm as a meta-heuristic, which allows for a resource-efficient implementation on Field Programmable Gate Arrays. In comparison to the standard ACO approach in software on a sequential machine, the implementation of C-ACO in hardware leads to significant asymptotic speed-ups. In experimental studies, we investigate the performance of the proposed C-ACO algorithm. Furthermore, we introduce and examine alternative means of integrating heuristic information into the optimization process, thereby considering the requirements of the hardware architecture.