计算机工程与应用 ›› 2008, Vol. 44 ›› Issue (8): 217-219.
• 工程与应用 • 上一篇 下一篇
许 莉,赵嵩正,杨海光
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XU Li,ZHAO Song-zheng,YANG Hai-guang
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摘要： 针对当前水资源承载力评价方法的不足，提出了基于BP神经网络的综合评价方法。构建了水资源承载力的评价模型和指标体系，描述了方法的应用过程，并通过MATLAB神经网络工具对其进行模拟计算。最后，给出了一个算例。
Abstract: Because of the performance appraisal’s shortage for water resources carrying capacity，this paper presents a new method，which is based on BP neural network.Firstly，it sets up an index system of performance appraisal，and then designs the model of BP neural network according to the index system.Finally，it uses the Neural Network Toolbox（NNT） based on MATLAB to make network compute.Finally，this article presents a typical example.
许 莉,赵嵩正,杨海光. 水资源承载力的BP神经网络评价模型研究[J]. 计算机工程与应用, 2008, 44(8): 217-219.
XU Li,ZHAO Song-zheng,YANG Hai-guang. Research on BP neural network model of performance appraisal for water resources carrying capacity[J]. Computer Engineering and Applications, 2008, 44(8): 217-219.
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