| Sigma—pi神经网络激发函数特征 |
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| 引用本文： | 陈天平,吴晓伟.Sigma—pi神经网络激发函数特征[J].复旦学报(自然科学版),1997,36(6):639-644. |
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| 作者姓名： | 陈天平 吴晓伟 |
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| 摘 要： | 研究了ｓｉｇｍａ－ｐｉ这一类神经网络激发函数的特征，给出能作为这类激发函数的充要条件，并具体给出了其表达式。
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| 关 键 词： | sigma－pi 神经网络 激发函数 |
Characteristics of activation function in sigma-pi neural networks |
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| Chen Tianping, Wu Xiaowei.Characteristics of activation function in sigma-pi neural networks[J].Journal of Fudan University(Natural Science),1997,36(6):639-644. |
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| Authors: | Chen Tianping Wu Xiaowei |
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| Institution: | Department of Mathematics |
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| Abstract: | In this paper,the characteristic of activation function of sigma-pi neural networks is investigated. The necessary and sufficient condition for a function to be qualified as an activation function of sigma-pi neural networks is given. |
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| Keywords: | sigma-pi neural networks activation function |
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