| 动量因子对BP算法的影响 |
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| 引用本文： | 马玉梅,武玉厚.动量因子对BP算法的影响[J].中央民族大学学报(自然科学版),2008,17(4):35-40. |
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| 作者姓名： | 马玉梅 武玉厚 |
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| 作者单位： | 1. 大连民族学院,理学院,辽宁,大连,116600
2. 上海普元信息有限公司,上海,201203 |
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| 摘 要： | 本文对BP神经网络算法进行了讨论，并通过实例分析了几种改进算法的实用性．结果表明，适当的改进动量因子和隐单元个数将加快网络的收敛性，提高预测能力．
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| 关 键 词： | 人工神经网络 BP算法 动量因子 |
Influence of Momentum Gene on BP Algorithms |
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| MA Yu-mei,WU Yu-hou.Influence of Momentum Gene on BP Algorithms[J].Journal of The Central University for Nationalities(Natural Sciences Edition),2008,17(4):35-40. |
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| Authors: | MA Yu-mei WU Yu-hou |
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| Institution: | MA Yu-mei , WU Yu-hou(1, School of Science, Dalian Nationality University, Dalian 116600, China 2. Shanghai Primeton Information Ltd , Shanghai 201203, China ) |
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| Abstract: | We give some discuss to BP arithmetic of neural network, and give analyses to practicability of several improved arithmetic by some instances. The result presents that improve properly momentum gene and the number of concealed cells will quicken the astringency of network and increase ability of forecast. |
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| Keywords: | artificial neural network BP algorithms momentum gene |
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