| 空间数据挖掘的研究进展 |
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| 引用本文： | 张楠,曲海平,刘念,何佳. 空间数据挖掘的研究进展[J]. 微处理机, 2007, 28(2): 1-3,7 |
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| 作者姓名： | 张楠 曲海平 刘念 何佳 |
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| 作者单位： | 1. 贵州大学多媒体与信息安全实验室,贵阳,550003
2. 中国科学院计算技术研究所工程中心,北京,100080;中国科学院研究生院,北京,100039 |
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| 基金项目： | 国家教育部春晖计划科研项目;贵州大学211工程重点建设项目 |
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| 摘 要： | 随着现代科学技术的迅速发展,复杂多变的空间数据日益膨胀,远远超出人们的解译能力,迫切需要新的数据挖掘技术和知识为其提供方法。文章从空间数据挖掘的基本概念出发,详细阐述了空间数据挖掘的特点、可发现的知识类型以及进行空间数据挖掘的主要方法,并给出了一种基于多组件空间数据挖掘的体系结构。最后,还对空间数据挖掘的进一步发展做了展望。
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| 关 键 词： | 空间数据挖掘 地理信息系统 数据挖掘 体系结构 |
| 文章编号： | 1002-2279（2007）02-0001-03 |
| 修稿时间： | 2006-06-06 |
Research on Progress of Spatial Database Mining |
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| ZHANG Nan,QU Hai-ping,LIU Nian,HE Jia. Research on Progress of Spatial Database Mining[J]. Microprocessors, 2007, 28(2): 1-3,7 |
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| Authors: | ZHANG Nan QU Hai-ping LIU Nian HE Jia |
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| Affiliation: | 1. Multimedia and Information Security Laboratory, Guizhou University, Guiyang 550003, China; 2. Engineering Centre,Institute of Computing Technology, Chinese Academy of Science ,Beifing 100080, China; 3. Graduate School of Chinese Academy of Science, Beijing 100039, China |
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| Abstract: | With the application and development of modern science and technique,the tremendous amounts of spatial and non spatial data have been stored in large Spatial Database(SDB).These are far beyond the human ability to interpret and analysis them,which is badly in need of spatial data mining(SDM) to provide knowledge.From the basic conception of spatial data mining,this paper introduces characteristics of SDM,main methods of SDM,knowledge types discovered from SDM,a type of architecture of SDM in detail.Finally,it also discusses future research directions. |
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| Keywords: | Spatial data mining Geography Information System(GIS) Data mining Architecture |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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