Weight training for performance optimization in fuzzy neural network

  • Authors:
  • Hui-Chen Chang;Yau-Tarng Juang

  • Affiliations:
  • Department of Electrical Engineering, National Central University, Chung-Li, Taiwan;Department of Electrical Engineering, National Central University, Chung-Li, Taiwan

  • Venue:
  • KES'05 Proceedings of the 9th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part I
  • Year:
  • 2005

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Abstract

An algorithm for improving performance by training a fuzzy neural network (FNN) based on the back-propagation (BP) algorithm and grey relations is proposed. This technique is developed by directly incorporating the grey relational coefficient (GRC) into the learning rule of the BP, and a BP with GRC technique is proposed in order to improve the performance of training the FNN. From the simulation results, we demonstrate this technique applied for controlling a nonlinear fuzzy model car system and find the result is better than the classical BP algorithm for training the FNN.