引用本文: | 田方斌,刘敏,李吉成.人工神经网络在管理信息系统中的应用[J].国防科技大学学报,2004,26(2):51-55.[点击复制] |
TIAN Fangbin,LIU Min,LI Jicheng.The Artificial Neural Network in the Application of the Management Information System[J].Journal of National University of Defense Technology,2004,26(2):51-55[点击复制] |
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人工神经网络在管理信息系统中的应用 |
田方斌1, 刘敏1, 李吉成2 |
(1.武汉大学,湖北 武汉 430072;2.国防科技大学ATR实验室,湖南 长沙410073)
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摘要: |
在传统管理信息系统的基础上,增加专家系统模块,即基于人工神经网络技术的预测分析模块,完成复杂的非线性预测以提高MIS智能化、自动化水平。该模块选用反向传输(BP:Back Propagation)神经网络模型来实现,通过网络的自适应学习和训练,找出输入和输出之间的内在联系,从而求得问题的解答。利用该专家系统对出版社图书市场销量进行预测。结果表明:该方法性能好,可作为预测图书售量的一种有效手段。 |
关键词: 管理信息系统 神经网络 图书市场 |
DOI: |
投稿日期:2003-10-10 |
基金项目:国家基础科学发展计划项目资助 |
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The Artificial Neural Network in the Application of the Management Information System |
TIAN Fangbin1, LIU Min1, LI Jicheng2 |
(1.Wuhan University ,Wuhan 430072,China;2.ATR Lab,National Univ. of Defense Technology, Changsha 410073, China)
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Abstract: |
The paper adds an expert system module, that is a predictionanalysismodulebasedontheartificialneuralnetworkintothe traditionalmanagementinformationsystem for the complexnonlinearpredictionto improvethe capability and automationof the MIS. The modulecarries out the prediction using the BP neural network. The BP neural network gets the inherentrelationbetween the inputs and outputs and the solution of the involved problem by adjustingthe weight of the neural network on line. This paper predicts the bookmarket of thepublishingcompanyusing the expert system. The result shows that themethodpossesses the excellent performanc, and can be used as an effective method forpredicting the bookmarket. |
Keywords: management information system artificial neural network book market |
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