计算机工程与应用2009，Vol.45Issue(22)：232-235,4.DOI:10.3778/j.issn.1002-8331.2009.22.075
上市公司综合评价模型及其应用
Listed company comprehensive assessment model and its applications
摘要
Abstract
Research on listed company comprehensive assessment has become an important focus problem for economists and investors.In this paper,the financial indexes reflecting the comprehensive capability of listed companies as main research objects including income per thigh,clean asset per thigh,profit rate of clean asset,Kohonen network with the advantage of clustering is applied to assess for listed companies.In order to improve the precision of solutions,a tabu-mapping method is also used to avoid the same output node to be mapped by more than one input in this paper.Experimental results show that Kohonen network is feasible and effective to assess listed companies,it can provide a new referenee basis for government and investors,which has potential applications in the financial field.关键词
Kohonen网络/上市公司/综合评价/禁忌映射Key words
Kohonen network/listed company/comprehenaive assessment/tabu-mapping分类
计算机与自动化引用本文复制引用
王丽敏,刘家侨,韩旭明,张晶..上市公司综合评价模型及其应用[J].计算机工程与应用,2009,45(22):232-235,4.基金项目
吉林省"十一五"社会科学研究项目(No.2007306) （No.2007306）
吉林省教育厅"十一五"科学技术研究项目(No.2007222) （No.2007222）
吉林省社会科学基金项目(No.2007234) （No.2007234）
长春税务学院博士基金项目(No.2007001) （No.2007001）
长春工业大学科学研究发展基金项目(No.2007127) （No.2007127）
吉林省教育厅"十一五"科学技术研究项目(No.2008). （No.2008）
