平行数据系统综合评价的一种算法 |
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作者单位: | 长江大学信息与数学学院 湖北荆州434023 |
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摘 要: | 截面数据的多指标综合评价问题已有不少研究,而对于时间序列/截面数据(又称为平行数据)的多指标系统进行综合评价目前研究较少,利用主分量分析法和理想点法给出平行数据系统综合评价的一种计算方法,并通过实例分析说明了此方法的合理性.
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关 键 词: | 平行数据 主分量分析 理想点法 |
The Synthetical Estimate Algorithm for System of Parallel Data |
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Authors: | ZHANG Yi |
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Abstract: | The problem of multiple indices synthetical estimate of section data has beenstudying,but the research of indices system estimates is less at present for the timeseries/cross section data(parallel data),this paper give a synthetical estimate algorithm for system of parallel data by making use of thecomponent analysis method and the ideal point method,and analyse the rationality through example. |
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Keywords: | parallel data component analysis the ideal point method |
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