| 基于粗糙集-BP神经网络的电子政务系统风险验证模型构建 |
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| 引用本文： | 朱景锋,杨倩晨.基于粗糙集-BP神经网络的电子政务系统风险验证模型构建[J].南宁职业技术学院学报,2012(2):98-100. |
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| 作者姓名： | 朱景锋 杨倩晨 |
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| 作者单位： | 广西经济管理干部学院计算机系,广西南宁,530007 |
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| 摘 要： | 针对电子政务系统的风险决策过程中存在大量不确定、不完全信息等特征,在传统粗糙集的基础上,将BP神经网络模型引入到电子政务系统的风险验证体系中,研究识别出电子政务系统风险因素,并以所识别的风险因素为对象,建立一套风险验证关键指标体系,运用基于粗糙集-BP神经网络模型建立风险评价方法,得出了电子政务风险验证模型指标的可能性、各方面风险因素生成可能性和风险后果大小的评估级别。
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| 关 键 词： | 风险验证 粗糙集 BP神经网络 |
On the Construction of Risk Validation Model for E-government System Based on Rough Set-BP Neural Network |
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| ZHU Jing-feng,YANG Qian-chen.On the Construction of Risk Validation Model for E-government System Based on Rough Set-BP Neural Network[J].Journal of Nanning Polytechnic,2012(2):98-100. |
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| Authors: | ZHU Jing-feng YANG Qian-chen |
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| Institution: | 1(1.Guangxi College of Economic Management,Nanning 530007,Guangxi,China) |
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| Abstract: | Based on traditional Rough Set,the article introduces BP Neural Network model into E-government system with focus on the discussion on Rough Set-BP Neural Network-based risk validation model.In the end,analysis is conducted on the feasibility and validity of risk validation model through simulation experiments. |
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| Keywords: | risk validation Rough Set BP Neural Network |
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