Setting up an Early Warning System of Industrial Security in Attracting FDI through Applications of PCA and BPNN
Focusing on the feasibility of PCA and BPNN applications to early warning of industrial security, this article is to establish an early warning system of industrial security by utilizing PCA and BPNN. We have implemented data from high-tech industries in China to examine the validity of the warning system. The result indicates that PCA is applicable to the data of high-tech industrial security; based on this result, the estimating output relying on BPNN model is 0.99942, approximating the actual state (1 refers to basically safe. Thus we can suggest the combined application of PCA and BPNN to early warning be workable and the proposed warning system of industrial security on PCA and BPNN be effective.
early warning of industrial security Principal Component Analysis Back Propagation
Wang Peizhi Liu Xinying Li Hong
School of International Economics and Trade, Shandong University of Finance Shungeng Road No. 40, Jinan, Shandong, China, 250014
国际会议
The 1st International Conference on Risk Analysis and Crisis Response(首届风险分析与危机反应国际学术研讨会)
上海
英文
835-842
2007-09-25（万方平台首次上网日期，不代表论文的发表时间）