| 基于主成分—灰色关联度的黑龙江省城镇化水平综合评价 |
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| 引用本文： | 赵文英.基于主成分—灰色关联度的黑龙江省城镇化水平综合评价[J].数学的实践与认识,2014(6). |
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| 作者姓名： | 赵文英 |
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| 作者单位： | 牡丹江师范学院理学院; |
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| 基金项目： | 黑龙江省高等教育教学改革项目(JG2012010637);牡丹江师范学院教改专项项目(2013JGZX0040) |
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| 摘 要： | 从城市和农村两方面入手,构建了城镇化水平综合评价指标体系.由于主成分分析法和灰色关联分析法各有优缺点,所以这里将主成分分析法和灰色关联分析法进行融合,在规避了两种方法的缺点后,对黑龙江省各市的城镇化水平进行了排序.最后对排序结果进行分析,给出了未来黑龙江省各市城镇化发展方向的一些建议.
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| 关 键 词： | 城镇化 主成分分析 关联度 综合评价 |
Comprehensive Evaluation of the urbanization Level in Heilonogjiang Province Based on the Principal Component-Grey Relational Analysis |
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| Abstract: | This paper built the level,of urbanization evaluation index system from urban and rural.Since the principal component analysis grey relational analysis had their respective advantages and disadvantages,it combined the two ways to rank the every city of the level of urbanization in Heilongjiang provincial after avoiding the disadvantages.By analyzing the results,some suggestions were given about The future direction of development of the urbanization in Heilongjiang province |
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| Keywords: | urbanization principal component analysis grey relational analysis comprehensive evaluation |
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