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An Ensemble of Degraded Neural Networks

机译:退化神经网络的集合

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摘要

In this paper we present a new method to create neural network ensembles. In an ensemble method like bagging one needs to train multiple neural networks to create the ensemble. Here we present a scheme to generate different copies of a network from one trained network, and use those copies to create the ensemble. The copies are produced by adding controlled noise to a trained base network. We provide a preliminary theoretical justification for our method and experimentally validate the method on several standard data sets. Our method can improve the accuracy of a base network and give rise to considerable savings in training time compared to bagging.
机译:在本文中,我们提出了一种创建神经网络集成的新方法。在像装袋这样的合奏方法中,需要训练多个神经网络来创建合奏。在这里,我们提出了一种从一个训练有素的网络生成网络的不同副本的方案,并使用这些副本来创建集合。通过向受控的基础网络中添加受控噪声来生成副本。我们为我们的方法提供了初步的理论依据,并在几个标准数据集上通过实验验证了该方法。与装袋相比,我们的方法可以提高基本网络的准确性,并节省大量的培训时间。

著录项

  • 来源
    《Pattern recognition》|2011年|p.278-287|共10页
  • 会议地点 Cancun(MX);Cancun(MX)
  • 作者单位

    Department of Electrical Engineering and Computer Science, CINVESTAV-IPN, Unidad Guadalajara, Av. Cientifica 1145, Colonia El Bajio, Zapopan, Jalisco 45015, Mexico,Department of Computer Science, CINVESTAV-IPN, Av. IPN 2508, Col: San Pedro Zacatenco, Mexico City 07360, Mexico;

    Department of Electrical Engineering and Computer Science, CINVESTAV-IPN, Unidad Guadalajara, Av. Cientifica 1145, Colonia El Bajio, Zapopan, Jalisco 45015, Mexico,Department of Computer Science, CINVESTAV-IPN, Av. IPN 2508, Col: San Pedro Zacatenco, Mexico City 07360, Mexico;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 模式识别与装置;
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