文件名称:shenjingwangluo
-
所属分类：
- 标签属性：
- 上传时间：2012-11-16
-
文件大小：3.15mb
-
已下载：0次
-
提 供 者：
-
相关连接：无下载说明：别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容来自于网络，使用问题请自行百度
本分析了单一模型和混合颤测模型的原理及
建模思想，将混合预测模型弓I入财务困境问题的研究，并通过筛选选取r 20个
财务指标构建预警模型。由于前人研究使用的“配比，’样本选择具有较强的主观
性，作者尝试性的采用随机选取方式在我国2007年深沪两市的1413家上市公司
中抽取了三组样本，分别用于训练和检验。最后对单一模型和三组混合模型进行
了比较分析，结果显示组合预测模型的精确性、稳健性等方面优于其他模型，有
着更好的预测效果。-This analysis of a single model and the hybrid model of VF measurement theory and modeling of thought, I bow to hybrid prediction model study into the issue of financial distress and, through the filter select r 20 sets of financial indicators to build early warning models. Because previous studies using the " proportion, ' sample selection has a strong subjective, the authors try to approach of using randomly selected cities of Shenzhen and Shanghai in China in 2007 listed companies in 1413 to extract the three groups of samples, respectively in the training and testing. Finally, a single model and the three groups carried out a comparative analysis of mixed model showed that combination forecasting model accuracy, robustness, etc. is superior to other models, has a better prediction.
建模思想，将混合预测模型弓I入财务困境问题的研究，并通过筛选选取r 20个
财务指标构建预警模型。由于前人研究使用的“配比，’样本选择具有较强的主观
性，作者尝试性的采用随机选取方式在我国2007年深沪两市的1413家上市公司
中抽取了三组样本，分别用于训练和检验。最后对单一模型和三组混合模型进行
了比较分析，结果显示组合预测模型的精确性、稳健性等方面优于其他模型，有
着更好的预测效果。-This analysis of a single model and the hybrid model of VF measurement theory and modeling of thought, I bow to hybrid prediction model study into the issue of financial distress and, through the filter select r 20 sets of financial indicators to build early warning models. Because previous studies using the " proportion, ' sample selection has a strong subjective, the authors try to approach of using randomly selected cities of Shenzhen and Shanghai in China in 2007 listed companies in 1413 to extract the three groups of samples, respectively in the training and testing. Finally, a single model and the three groups carried out a comparative analysis of mixed model showed that combination forecasting model accuracy, robustness, etc. is superior to other models, has a better prediction.
相关搜索： forecasting
(系统自动生成,下载前可以参看下载内容)
下载文件列表
Images\ball.gif
Images\bg.gif
Images\folder.gif
Images\H.gif
Images\I.gif
Images\L.gif
Images\nfolder.gif
Images\ofolder.gif
Images\T.gif
Paper\pdf\fm.htm
Paper\pdf\fm.pdf
Paper\pdf\index.htm
Paper\pdf\left.htm
Paper\pdf\ml.htm
Paper\pdf\y14314250002.pdf
Paper\pdf\y14314250003.pdf
Paper\pdf\y14314250004.pdf
Paper\pdf\y14314250005.pdf
Paper\pdf\y14314250006.pdf
Paper\pdf\y14314250007.pdf
Paper\pdf\y14314250008.pdf
Paper\pdf\y14314250009.pdf
Paper\pdf\y14314250010.pdf
Paper\pdf\y14314250011.pdf
Paper\pdf\y14314250012.pdf
Paper\pdf\y14314250013.pdf
Paper\pdf\y14314250014.pdf
Paper\pdf\y14314250015.pdf
Paper\pdf\y14314250016.pdf
Paper\pdf\y14314250017.pdf
Paper\pdf\y14314250018.pdf
Paper\pdf\y14314250019.pdf
Paper\pdf\y14314250020.pdf
Paper\pdf\y14314250021.pdf
Paper\pdf\y14314250023.pdf
Paper\pdf\y14314250024.pdf
Paper\pdf\y14314250026.pdf
Paper\pdf\y14314250027.pdf
Paper\pdf\y14314250028.pdf
Paper\pdf\y14314250029.pdf
Paper\pdf\y14314250030.pdf
Paper\pdf\y143142501.pdf
Paper\pdf\y1431425wz.pdf
Paper\pdf\y1431425zye.pdf
Paper\pdf\_desktop.ini
default.htm
Images\bg.gif
Images\folder.gif
Images\H.gif
Images\I.gif
Images\L.gif
Images\nfolder.gif
Images\ofolder.gif
Images\T.gif
Paper\pdf\fm.htm
Paper\pdf\fm.pdf
Paper\pdf\index.htm
Paper\pdf\left.htm
Paper\pdf\ml.htm
Paper\pdf\y14314250002.pdf
Paper\pdf\y14314250003.pdf
Paper\pdf\y14314250004.pdf
Paper\pdf\y14314250005.pdf
Paper\pdf\y14314250006.pdf
Paper\pdf\y14314250007.pdf
Paper\pdf\y14314250008.pdf
Paper\pdf\y14314250009.pdf
Paper\pdf\y14314250010.pdf
Paper\pdf\y14314250011.pdf
Paper\pdf\y14314250012.pdf
Paper\pdf\y14314250013.pdf
Paper\pdf\y14314250014.pdf
Paper\pdf\y14314250015.pdf
Paper\pdf\y14314250016.pdf
Paper\pdf\y14314250017.pdf
Paper\pdf\y14314250018.pdf
Paper\pdf\y14314250019.pdf
Paper\pdf\y14314250020.pdf
Paper\pdf\y14314250021.pdf
Paper\pdf\y14314250023.pdf
Paper\pdf\y14314250024.pdf
Paper\pdf\y14314250026.pdf
Paper\pdf\y14314250027.pdf
Paper\pdf\y14314250028.pdf
Paper\pdf\y14314250029.pdf
Paper\pdf\y14314250030.pdf
Paper\pdf\y143142501.pdf
Paper\pdf\y1431425wz.pdf
Paper\pdf\y1431425zye.pdf
Paper\pdf\_desktop.ini
default.htm
本网站为编程资源及源代码搜集、介绍的搜索网站，版权归原作者所有！ 粤ICP备11031372号
1999-2046 搜珍网 All Rights Reserved.