Abstract
Controlling the movement of an autonomous mobile robot in real-world unstructured environments requires the ability to pursue strategic goals under conditions of uncertainty, incompleteness, and imprecision. We describe a fuzzy controller for a mobile robot that can take multiple goals into consideration. Through the use of fuzzy logic, goal-oriented behavior (e.g., trying to reach a given location) and reactive behavior (e.g., avoiding obstacles on the way) are smoothly blended into one sequence of control actions. The fuzzy controller has been implemented in the SRI robot Flakey.
Reprinted with permission from: Proceedings of the Fuzzy Logic 93 Conference, Penn Well, 1993.
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References
Arkin, R. C. 1990. The impact of cybernetics on the design of a mobile robot system: a case study. IEEE Trans. on Systems, Man, and Cybernetics 20(6):1245–1257.
Berenji, H.; Chen, Y-Y.; Lee, C-C.; Jang, J-S.; and Murugesan, S. 1990. A hierarchical approach to designing approximate reasoning-based controllers for dynamic physical systems. In Procs. of the 6th Conf. on Uncertainty in Artificial Intelligence, Cambridge, MA.
Congdon, C.; Huber, M.; Kortenkamp, D.; Bidlack, C.; Cohen, C.; Huffman, S.; Koss, F.; Raschke, U.; Weymuth, T.; Konolige, K.; Myers, K.; Saffiotti, A.; Ruspini, E. H.; and Musto, D. 1993. CARMEL vs. Flakey: A comparison of two winners. Technical report series, AAAI, Menlo Park, California. Short version appeared in AI Magazine, 14(1), Spring 1993, pp. 49–57.
Firby, J. R. 1987. An investigation into reactive planning in complex domains. In Procs. of the AAAI Conf.
Gat, E. 1991. Reliable Goal-Directed Reactive Control for Real-World Autonomous Mobile Robots. Ph.D. Dissertation, Virginia Polytechnic Institute and State University.
Kaelbling, L. P. 1987. An architecture for intelligent reactive systems. In Georgeff, M.P. and Lansky, A.L., editors 1987, Reasoning about Actions and Plans. Morgan Kaufmann.
Khatib, O. 1986. Real-time obstacle avoidance for manipulators and mobile robots. The International Journal of Robotics Research 5(1):90–98.
Payton, D. W.; Rosenblatt, J. K.; and Keirsey, D. M. 1990. Plan guided reaction. IEEE Trans. on Systems, Man, and Cybernetics 20(6).
Ruspini, E. H. 1990. Fuzzy logic in the Flakey robot. In Procs. of the Int. Conf. on Fuzzy Logic and Neural Networks (IIZUKA), Japan. 767–770.
Ruspini, E. H. 1991a. On the semantics of fuzzy logic. Int. J. of Approximate Reasoning 5:45–88.
Ruspini, E. H. 1991b. Truth as utility: A conceptual systesis. In Procs. of the 7th Conf. on Uncertainty in Artificial Intelligence, Los Angeles, CA.
Saffiotti, A.; Konolige, K.; and Ruspini, E. H. 1993a. A multivaluedlogic approach to integrating planning and control ¡ª or, now, do it! Technical Report 432, SRI Artificial Intelligence Center, Menlo Park, California.
Saffiotti, A., Ruspini, K., and E. H. Konolige, 1993b. A fuzzy controller for Fakey, an autonomous mobile robot. Technical report, SRI Artificial Intelligence Center, Menlo Park, California.
Saffiotti, A. 1993. Some notes on the integration of planning and reactivity in autonomous mobile robots. In Procs. of the AAAI Spring Symposium on Foundations of Automatic Planning, Stanford, CA. 122–126.
Sugeno, M. and Nishida, M. 1985. Fuzzy control of a model car. Fuzzy Sets and Systems 16:103–113.
Yen, J. and Pfluger, N. 1992. A fuzzy logic based robot navigation system. In Procs. of the AAAI Fall Symposium on Mobile Robot Navigation, Boston, MA. 195–199.
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© 1993 Springer-Verlag Berlin Heidelberg
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Saffiotti, A., Ruspini, E.H., Konolige, K. (1993). A Fuzzy Controller for Flakey, An Autonomous Mobile Robot. In: Reusch, B. (eds) Fuzzy Logic. Informatik aktuell. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-78694-5_1
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DOI: https://doi.org/10.1007/978-3-642-78694-5_1
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