| 地区生产总值灰色关联预测模型群的研究 |
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| 引用本文： | 侯丽敏,马国峰.地区生产总值灰色关联预测模型群的研究[J].计算机与现代化,2010(4):26-29. |
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| 作者姓名： | 侯丽敏 马国峰 |
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| 作者单位： | 郑州铁路职业技术学院信息工程系,河南,郑州,450052 |
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| 摘 要： | 生产总值是受多种因素制约的处于动态变化的灰色系统。本文针对多种影响因素,运用灰色关联分析方法确定主因素变量,从而建立灰色关联预测模型GM（1,N）和GM（0,N）,并将预测结果与GM（1,1）模型进行协调综合,这样得到的数据更加合理,也大大提高了预测结果的可信度和应用价值。
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| 关 键 词： | 生产总值 灰色关联分析 GM（1 N）模型 GM（0 N）模型 |
Research on Grey Relevancy Prediction Models for Local GDP |
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| HOU Li-min,MA Guo-feng.Research on Grey Relevancy Prediction Models for Local GDP[J].Computer and Modernization,2010(4):26-29. |
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| Authors: | HOU Li-min MA Guo-feng |
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| Affiliation: | Department of Information Engineering/a>;Zhengzhou Railway Vocational & Technical College/a>;Zhengzhou 450052/a>;China |
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| Abstract: | GDP is a dynamic grey system restricted by many factors.Considering many influencing factors,the primary factors are determined using grey relational analysis,this paper can set up grey relevancy prediction models GM(1,N) and GM(0,N),and then coordinates and synthesizes the different prediction results to obtain the comparatively logical predicted values.It greatly elevates reliability and application values. |
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| Keywords: | GDP grey relational analysis GM（1 N） model GM（0 N） model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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