Research on an online self-organizing radial basis function neural network.

Neural Computing & Applications
Honggui HanJunfei Qiao

Abstract

A new growing and pruning algorithm is proposed for radial basis function (RBF) neural network structure design in this paper, which is named as self-organizing RBF (SORBF). The structure of the RBF neural network is introduced in this paper first, and then the growing and pruning algorithm is used to design the structure of the RBF neural network automatically. The growing and pruning approach is based on the radius of the receptive field of the RBF nodes. Meanwhile, the parameters adjusting algorithms are proposed for the whole RBF neural network. The performance of the proposed method is evaluated through functions approximation and dynamic system identification. Then, the method is used to capture the biochemical oxygen demand (BOD) concentration in a wastewater treatment system. Experimental results show that the proposed method is efficient for network structure optimization, and it achieves better performance than some of the existing algorithms.

References

Dec 29, 2004·IEEE Transactions on Systems, Man, and Cybernetics. Part B, Cybernetics : a Publication of the IEEE Systems, Man, and Cybernetics Society·Guang-Bin HuangNarasimhan Sundararajan
Mar 1, 2005·IEEE Transactions on Neural Networks·Guang-Bin HuangNarasimhan Sundararajan
Jan 2, 2008·Neural Networks : the Official Journal of the International Neural Network Society·Shiwei Wang, D L Yu
Mar 13, 2008·IEEE Transactions on Neural Networks·Ning Jin, Derong Liu
Mar 13, 2008·IEEE Transactions on Neural Networks·Rubin WangGuanrong Chen
May 10, 2008·IEEE Transactions on Neural Networks·Sheng ChenLajos Hanzo
Jul 1, 1991·Neural Computation·John Platt

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Citations

Jun 4, 2019·Sensors·José-Luis Casteleiro-RocaJuan Albino Mendez Perez
Apr 15, 2019·Water Research·Kathryn B NewhartTzahi Y Cath
Sep 15, 2021·Journal of the Air & Waste Management Association·Guillermo Ronquillo-LomeliLuciano Nava-Balanzar

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Software Mentioned

RBF
GAP
mathop

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