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A Fuzzy Neural Network Model of Linguistic Dynamic Systems Based on Computing with Words
Authors:CAI Guo-rong  Li Shao-zi  CHEN Shui-li  WU Yun-dong
Institution:[1]School of Information Science and Technology, Xiamen University, Xiamen 361005, China [2]Fujian Key Laboratory of the Brain-like lnteUigent Systems, Xiamen University, Xiamen 361005, China [3]School of Science, J imei University, Xiamen 361021, China
Abstract:Linguistic dynamic systems (LDS) are dynamic processes involving computing with words (CW) for modeling and analysis of complex systems. In this paper,a fuzzy neural network (FNN) structure of LDS was proposed. In addition,an improved nonlinear particle swarm optimization was employed for training FNN. The experiment results on logistics formulation demonstrates the feasibility and the efficiency of this FNN model.
Keywords:linguistic dynamic systems (LDS)  computing with words (CW)  fuzzy neural network (FNN)  particle swarm optimization (PSO)
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