摘要
本文在分析中小企业信用评价的基础上,选用了由范柏乃、朱文斌建立的中小企业信用评价指标体系,并在此基础上建立了基于BP神经网络的三层神经网络模型。该模型运用人工神经网络的理论和方法,可以根据已知数据预测中小企业的信用。并结合实际情况,利用MATLAB预测了兰州某中小企业的信用。
Based on analyzing the credit of small and medium enterprises,we have chosen the index system of small and medium enterprises credit appraising building by Fan Bo-nai and Zhu Wen-bin, and then a model of three layers of BP neural networks has established. The model using theory and method of ANN can forecast the credit of small and medium enterprises by given data .At last, based on reality, we have forecasted the credit of small and medium enterprises in Lan Zhou through the using of MATLAB.
出处
《财务与金融》
北大核心
2009年第3期86-89,共4页
Accounting and Finance
关键词
人工神经网络
BP算法
网络训练
中小企业
Artificial Neural Network
BP Algorithm
Network Training
Small and Medium Enterprises
