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Feedforward Wavelet Neural Network and Multi-variable Functional Approximation

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Computational and Information Science (CIS 2004)

Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 3314))

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Abstract

In this paper, a novel WNN, multi-input and multi-output feedforward wavelet neural network is constructed. In the hidden layer, wavelet basis functions are used as activate function instead of the sigmoid function of feedforward network. The training formulas based on BP algorithm are mathematically derived and training algorithm is presented. A numerical experiment is given to validate the application of this wavelet neural network in multi-variable functional approximation.

This work is supported by 863 Project of China (No.2002AA234021) and 973 Project of China (No. 2002CB512800).

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© 2004 Springer-Verlag Berlin Heidelberg

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Zhao, J., Chen, W., Luo, J. (2004). Feedforward Wavelet Neural Network and Multi-variable Functional Approximation. In: Zhang, J., He, JH., Fu, Y. (eds) Computational and Information Science. CIS 2004. Lecture Notes in Computer Science, vol 3314. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-30497-5_6

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  • DOI: https://doi.org/10.1007/978-3-540-30497-5_6

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-24127-0

  • Online ISBN: 978-3-540-30497-5

  • eBook Packages: Computer ScienceComputer Science (R0)

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