人工神经网络在管理信息系统中的应用

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:BackPropagation)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。

The Artificial Neural Network in the Application of the Management Information System

The paper adds an expert system module, that is a (prediction) (analysis) (module) (based) (on) (the) (artificial) (neural) (network) (into) the (traditional) (management) (information) (system) for the (complex) (nonlinear) (prediction) to (improve) the (capability) and (automation) of the (MIS). (The) (module) (carries) out the prediction using the BP neural (network). The BP neural (network) gets the inherent (relation) (between) the inputs and outputs and the (solution) of the (involved) problem by (adjusting) the (weight) of the neural (network) on line. This paper predicts the book (market) of the (publishing) (company) (using) the expert system. The result shows that the (method) (possesses) the (excellent) (performance), and can be used as an effective method for (predicting) the book (market).