This paper solved some problems in designing the Neural-Network-Based Intelligent Predictive System including data pretreatment, primary factors analysis, and ANN’s structure design. Before using ANN to predict, the data have to be pretreated.
本文就神经网络在预测研究特别是在失业预测中的应用做了以下工作： 具体解决了神经网络智能预测系统设计中的一些问题，包括数据处理、主成分分析和结构设计等。
参考来源 - 基于神经网络的智能预测系统及应用·2,447,543篇论文数据，部分数据来源于NoteExpress
Production principle, character and primary influence factors of Descartes ray are studied by experiments on the basis of theoretical analysis.
在理论分析的基础上，通过试验着重研究了纤维笛卡尔线的产生机理、特征和主要影响因素。
From the analysis on the ingredients of loquat pulp juice it was found that the primary factors influencing the stability were crude fiber, insoluble pectin, crude protein and soluble pectin.
通过对枇杷果肉饮料成分的分析，确定了影响其稳定性的主要因素是粗纤维、不溶性果胶、粗蛋白和可溶性果胶等成分。
From the structure analysis view, detection command relationship including detection primary command body, object and content three essential factors.
从结构分析视角而言，侦查指挥关系包括侦查指挥主体、客体和内容三项要素。
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