• DocumentCode
    2149567
  • Title

    An evolutionary approach for probabilistic temporal fuzzy controllers

  • Author

    Bazrafshan, Fazel ; Mojallali, Hamed

  • Author_Institution
    Qazvin Branch, Dept. of Electr. & Comput. Eng., Islamic Azad Univ., Qazvin, Iran
  • Volume
    5
  • fYear
    2010
  • fDate
    26-28 Feb. 2010
  • Firstpage
    462
  • Lastpage
    466
  • Abstract
    Temporal fuzzy systems are powerful systems that use temporal information in their reasoning process. Probabilistic fuzzy systems are the systems that combine the advantages of probabilistic and fuzzy uncertainty with each other. In this paper, we propose a novel approach, which combines the advantages of probabilistic fuzzy systems with temporal fuzzy systems. The proposed algorithm uses an evolutionary algorithm to find the parameters of the system. In order to examine the proposed method, a fuzzy controller for an overhead crane system is designed. Simulation results show that the proposed method has better performance than other methods.
  • Keywords
    evolutionary computation; fuzzy control; probability; uncertain systems; evolutionary algorithm; evolutionary approach; fuzzy uncertainty; overhead crane system; probabilistic fuzzy systems; probabilistic temporal fuzzy controllers; probabilistic uncertainty; reasoning process; temporal fuzzy systems; temporal information; Bismuth; Calendars; Control systems; Evolutionary computation; Fuzzy control; Fuzzy sets; Fuzzy systems; Humans; Input variables; Uncertainty; Probabilistic fuzzy system; Quantum Evolutionary Algorithm; Temporal fuzzy system;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Computer and Automation Engineering (ICCAE), 2010 The 2nd International Conference on
  • Conference_Location
    Singapore
  • Print_ISBN
    978-1-4244-5585-0
  • Electronic_ISBN
    978-1-4244-5586-7
  • Type

    conf

  • DOI
    10.1109/ICCAE.2010.5451247
  • Filename
    5451247