Training extreme learning machine via regularized correntropy criterion
Training extreme learning machine via regularized correntropy criterion
复制标题
通过正则化熵准则训练极限学习机
DOI:
10.1007/s00521-012-1184-y
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发表时间:
2013-12
期刊:
影响因子:
--
通讯作者:
Xinmei Wang
中科院分区:
文献类型:
--
作者:
Hongjie Xing;Xinmei Wang
In this paper, a regularized correntropy criterion (RCC) for extreme learning machine (ELM) is proposed to deal with the training set with noises or outliers. In RCC, the Gaussian kernel function is utilized to substitute Euclidean norm of the mean square error (MSE) criterion. Replacing MSE by RCC can enhance the anti-noise ability of ELM. Moreover, the optimal weights connecting the hidden and output layers together with the optimal bias terms can be promptly obtained by the half-quadratic (HQ) optimization technique with an iterative manner. Experimental results on the four synthetic data sets and the fourteen benchmark data sets demonstrate that the proposed method is superior to the traditional ELM and the regularized ELM both trained by the MSE criterion.
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Fuzzy Sets Syst.
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