Stochastic learning automata for self-coordination in heterogeneous multi-tasks selection in multi-robot systems

  • Authors:
  • Yadira Quiñonez;Darío Maravall;Javier de Lope

  • Affiliations:
  • Computational Cognitive Robotics, Dept. Artificial Intelligence, Universidad Politécnica de Madrid, Spain;Computational Cognitive Robotics, Dept. Artificial Intelligence, Universidad Politécnica de Madrid, Spain;Computational Cognitive Robotics, Dept. Artificial Intelligence, Universidad Politécnica de Madrid, Spain

  • Venue:
  • MICAI'11 Proceedings of the 10th Mexican international conference on Advances in Artificial Intelligence - Volume Part I
  • Year:
  • 2011

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Abstract

This paper focuses on the general problem of coordinating multiple robots. More specifically, it addresses the self-election of heterogeneous specialized tasks by autonomous robots, as opposed to the usual multi-tasks allocation problem in multi-robot systems in which an external controller distributes the existing tasks among the individual robots. In this work we are considering a specifically distributed or decentralized approach in which we are particularly interested on decentralized solution where the robots themselves autonomously and in an individual manner, are responsible of selecting a particular task so that all the existing tasks are optimally distributed and executed. In this regard, we have established an experimental scenario and we propose a solution through automata learning-based probabilistic algorithm, to solve the corresponding multi-tasks distribution problem. The paper ends with a critical discussion of experimental results.