A System Identification Using DRNN Based on Swarm Intelligence

نویسندگان

  • Qunzhou Yu
  • Jian Guo
  • Cheng Zhou
چکیده

Original Elman, which is one of the well-known dynamic recurrent neural network (DRNN), has been improved to easily apply in dynamic systems identification during the past decade. In this paper, a learning algorithm for Original Elman neural networks (ENN) based on modified particle swarm optimization (MPSO), which is a swarm intelligent algorithm (SIA), is presented. MPSO and Elman are hybridized to form MPSO-ENN hybrid algorithm as a system identifier. Simulation experiments show that MPSO-ENN is a more effective swarm intelligent hybrid algorithm (SIHA), which results in an identifier with the best trained model. Dynamic identification system (DIS) of the MPSOENN is obtained.

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تاریخ انتشار 2010