Fuzzy motivations for evolutionary behavior learning by a mobile robot

  • Authors:
  • Arredondo V. Tomás;Wolfgang Freund;Cesar Muñoz;Nicolas Navarro;Fernando Quirós

  • Affiliations:
  • Departamento de Electrónica, Universidad Técnica Federico Santa María, Valparaíso, Chile, Valparaíso, Chile;Departamento de Electrónica, Universidad Técnica Federico Santa María, Valparaíso, Chile, Valparaíso, Chile;Departamento de Electrónica, Universidad Técnica Federico Santa María, Valparaíso, Chile, Valparaíso, Chile;Departamento de Electrónica, Universidad Técnica Federico Santa María, Valparaíso, Chile, Valparaíso, Chile;Departamento de Electrónica, Universidad Técnica Federico Santa María, Valparaíso, Chile, Valparaíso, Chile

  • Venue:
  • IEA/AIE'06 Proceedings of the 19th international conference on Advances in Applied Artificial Intelligence: industrial, Engineering and Other Applications of Applied Intelligent Systems
  • Year:
  • 2006

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Abstract

In this paper we describe a fuzzy logic based approach for providing biologically based motivations to be used in evolutionary mobile robot learning. Takagi-Sugeno-Kang (TSK) fuzzy logic is used to motivate a small mobile robot to acquire complex behaviors and to perform environment recognition. This method is implemented and tested in behavior based navigation and action sequence based environment recognition tasks in a Khepera mobile robot simulator. Our fuzzy logic based motivation technique is shown as a simple and powerful method for a robot to acquire a diverse set of fit behaviors as well as providing an intuitive user interface framework.