| 基于主成分聚类分析的城市基础设施建设水平评价研究 |
| |
| 引用本文： | 张哲,汪波,杨占民.基于主成分聚类分析的城市基础设施建设水平评价研究[J].西安电子科技大学学报(社会科学版),2008,18(5):27-32. |
| |
| 作者姓名： | 张哲 汪波 杨占民 |
| |
| 作者单位： | 1. 天津大学管理学院,天津,300072
2. 天津市电力公司城东供电分公司,天津,300151 |
| |
| 摘 要： | 我国目前正在全面创建和谐社会时期，城市基础设施的建设就成为社会发展中重要的研究课题。本文阐述了城市基础设施建设的重要作用，选取了评价城市基础设施水平的典型指标；最后以2005年全国31个主要城市的数据为例，利用主成分聚类分析的方法说明指标和评估模型的应用。
|
| 关 键 词： | 基础设施建设 主成分分析 聚类分析 |
Level Assessment of Urban Infrastructure Construction based on Principal Component and Clustering Analyses |
| |
| ZHANG ZHE,WANG BO,YANG ZHANMIN.Level Assessment of Urban Infrastructure Construction based on Principal Component and Clustering Analyses[J].Journal of Xidian University (Social Sciences Edition),2008,18(5):27-32. |
| |
| Authors: | ZHANG ZHE WANG BO YANG ZHANMIN |
| |
| Institution: | ZHANG ZHE, WANG BO, YANG ZHANMIN (1. School of Management, Tianjin University, Tanjin, 300072, China; 2. Chengdong power filiale of Tianjin Power Co., Lid, Tanjin, 300151, China) |
| |
| Abstract: | Building a harmonious society is a main mission of China, so a research on construction of urban infrastructure becomes important. This paper points out the significance of urban infrastructure, and selects typical indexes to evaluate the level of urban infrastructure construction based on principal component and clustering analyses. Finally, the application of the assessment model is illustrated with the datum of 31 cities of the year 2005. |
| |
| Keywords: | Construction of infrastructure Principal component analysis Hierarchical clustering analysis |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
