摘要
投资项目的效益评估是整个投资活动的关键。阐述了投资项目效益评估的基本理论;借助现代的数学计量方法,运用效益评估的指标体系,研究了用人工神经网络进行效益评估的的可行性,建立了基于人工神经网络的效益评估模型,并利用该模型进行了实证分析。
Benefit evaluation of investment project is the key to whole investment.A basic theory of benefit evaluation for investment projectsis introduced.Adopting mathematical methods and index system of benefit evaluation,the feasibility of benefit evaluation of investment projects is studied with the artificial neural network(ANN) theory,and an ANN-based evaluation model is set up.And how to evaluate the investment projects by means of ANN model is analyzed.
出处
《矿冶工程》
CAS
CSCD
北大核心
2007年第6期86-89,共4页
Mining and Metallurgical Engineering
基金
国家软科学研究计划资助项目(2006GXS2B021)
