基于云模型和关联度分析法的土地评价因素权重挖掘(英文)

被引：14

作者：

胡石元

李德仁

刘耀林

李德毅

机构：

[1] SchoolofResourceandEnvironmentScience,WuhanUniversity

来源：

Geo-Spatial Information Science | 2007年 / 03期

关键词：

cloud models; correlation analysis; land evaluation factor; weight data mining;

D O I：

暂无

中图分类号：

P208 [测绘数据库与信息系统];

学科分类号：

070503 ; 081603 ; 0818 ; 081802 ;

摘要：

The veracity of land evaluation is tightly related to the reasonable weights of land evaluation fac- tors. By mapping qualitative linguistic words into a fine-changeable cloud drops and translating the uncertain factor conditions into quantitative values with the uncertain illation based on cloud model, and then, inte- grating correlation analysis, a new way of figuring out the weight of land evaluation factors is proposed. It may solve the limitations of the conventional ways.

引用

页码：218 / 222

页数：5

共 7 条

[1]

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[2]

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[3]

Study on classification and clustering mining based on cloud model and data field. Li Xingsheng. . 2003

[4]

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[5]

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[6]

A compre- hensive evaluation model based on cloud model. Fan Dingguo,,He Shuo,Duan Fu, et al. Sci/Tech Information Development & Economy . 2003

[7]

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