| 模糊优选神经网络在水利投资项目评价中的应用 |
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| 引用本文： | 杨义灿,郑垂勇,戴树声. 模糊优选神经网络在水利投资项目评价中的应用[J]. 河海大学学报(自然科学版), 2001, 29(1): 83-87 |
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| 作者姓名： | 杨义灿 郑垂勇 戴树声 |
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| 作者单位： | 河海大学技术经济学院, |
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| 摘 要： | 建立了一个三层前向式神经网络结构，将模糊优选理论与神经网络理论相结合，通过改进的BP算法对网络进行训练，并把该网络用于水利投资项目的评价，应用成果表明模糊优选神经网络用于水利投资项目评价结果更加合理，并且具有简单实用、客观准确的优点，有着广泛的应用前景。
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| 关 键 词： | 模糊优选理论 神经网络 水利投资 项目评价 |
| 文章编号： | 1000-1980(2001)01-0083-05 |
| 修稿时间： | 1999-09-28 |
Application of Neural Network with Fuzzy Optimum Selection to Hydropower Investment Projects |
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| YANG Yi-can,ZHENG Chui-yong,DAI Shu-sheng. Application of Neural Network with Fuzzy Optimum Selection to Hydropower Investment Projects[J]. Journal of Hohai University (Natural Sciences ), 2001, 29(1): 83-87 |
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| Authors: | YANG Yi-can ZHENG Chui-yong DAI Shu-sheng |
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| Abstract: | A three-layer forward neural network construction is built in the paper, combining the fuzzy optimum selection theory with the neural network. The network, which is operated with the improved BP algorithm, is applied to the evaluation of hydropower investment projects.Application shows that the result of evaluation is more reasonable, and it possesses practicality, objectivity and generality. |
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| Keywords: | fuzzy optimum selection theory neural network hydropower investment project evaluation |
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