General multidimensional cloud model and its application on spatial clustering in Zhanjiang, Guangdong

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	General multidimensional cloud model and its application on spatial clustering in Zhanjiang, Guangdong
	Deng, Y; Liu, SH; Zhang, WT; Wang, L; Wang, JH
发表期刊	JOURNAL OF GEOGRAPHICAL SCIENCES
关键词	Multi-dimensional Cloud Spatial Clustering Data Mining Membership Degree Zhanjiang
摘要	Traditional spatial clustering methods have the disadvantage of "hardware division", and can not describe the physical characteristics of spatial entity effectively. In view of the above, this paper sets forth a general multi-dimensional cloud model, which describes the characteristics of spatial objects more reasonably according to the idea of non-homogeneous and non-symmetry. Based on infrastructures' classification and demarcation in Zhanjiang, a detailed interpretation of clustering results is made from the spatial distribution of membership degree of clustering, the comparative study of Fuzzy C-means and a coupled analysis of residential land prices. General multi-dimensional cloud model reflects the integrated characteristics of spatial objects better, reveals the spatial distribution of potential information, and realizes spatial division more accurately in complex circumstances. However, due to the complexity of spatial interactions between geographical entities, the generation of cloud model is a specific and challenging task.
	2010
卷号	20 期号:5 页码:12,787-798
ISSN	1009-637X
学科领域	Geography ; Physical
收录类别	SCI
语种	英语
WOS记录号	WOS:000280286500011
引用统计	被引频次：10[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.casisd.cn/handle/190111/4397
专题	中国科学院科技政策与管理科学研究所(1985年6月-2015年12月)
推荐引用方式 GB/T 7714	Deng, Y,Liu, SH,Zhang, WT,et al. General multidimensional cloud model and its application on spatial clustering in Zhanjiang, Guangdong[J]. JOURNAL OF GEOGRAPHICAL SCIENCES,2010,20(5):12,787-798.
APA	Deng, Y,Liu, SH,Zhang, WT,Wang, L,&Wang, JH.(2010).General multidimensional cloud model and its application on spatial clustering in Zhanjiang, Guangdong.JOURNAL OF GEOGRAPHICAL SCIENCES,20(5),12,787-798.
MLA	Deng, Y,et al."General multidimensional cloud model and its application on spatial clustering in Zhanjiang, Guangdong".JOURNAL OF GEOGRAPHICAL SCIENCES 20.5(2010):12,787-798.

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