journal6 ›› 2005, Vol. 26 ›› Issue (3): 86-90.

• 计算机 • 上一篇    下一篇

神经网络在项目财务评价上的应用

  

  1. (1.湖南农业大学理学院,湖南 长沙 410128;2.湖南生物机电职业技术学院现代管理工程系,湖南 长沙 410127)
  • 出版日期:2005-07-15 发布日期:2012-09-22
  • 作者简介:温芝元(1964-),女,湖南省益阳市人,湖南农业大学理学院副教授,主要从事神经网络研究.
  • 基金资助:

    湖南省横向课题(107101061)

Application of Neural Net in Project Finance Evaluation

  1. (1.College of Sciences,Hunan Agricultural University,Changsha  410128,China;2.Engineering Department of Modern Management,Hunan Biological and Electromechanical Polytechnic,Changsha 410127,China)
  • Online:2005-07-15 Published:2012-09-22

摘要:利用人工神经网络BP算法建立项目财务评价模型,用模糊数学的隶属函数描述评价指标.由隶属函数的峰值和均值组成学习样本训练神经网络,使之具有联想记忆功能,对未在训练中出现的待评价的样本指标也能作出决策,实现项目的财务评价.

关键词: 人工神经网络, BP算法, 项目财务评价

Abstract: Man-made neural net BP algorithm is adopted to establish project finance evaluation model.Subordinated function of vague maths is used to describe evaluation index.The peak value and mean value of subordinated function are used to form studying sample and train the neural net.So that it will obtain the function of associative memory and make strategic decision to realize project financial evaluation to the sample index not appearing in the training.

Key words: man-made neural net, BP algorithm, finance evaluation

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