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Perspectives d'integration entre le data mining et les systemes d'information geographique (S.I.G): Etude de cas en analyse du marche des meubles aux Etats-Unis.

机译:数据挖掘与地理信息系统(S.I.G)之间的集成前景:分析美国家具市场的案例研究。

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摘要

The theories and applications in the field of data mining and Geographic Information Systems (GIS) have been developed several years. They both have been shown in many studies in methodologies and techniques in data analysis and visualization. GIS and data mining are now widely used to support decision making in various sectors as in business, environment, public health, logistics and security. During the last decade, several GIS companies realize the importance and start to integrate data mining techniques in their products. Data mining contributes facilities to find significant correlations, rules and trends hidden in large databases like GIS. On the other hand, the GIS with its capabilities of its display and virtualization, is the potential implementation for the data mining methodologies. The current researches of the integration between data mining and GIS can be considered in 2 approaches: (1) The implementation of data mining techniques to spatial data. This approach is also known as spatial data mining. (2) GIS is used as a tool to verify, visualize and analyze the results of data mining.;The potential of integration data mining and GIS will be studied more in the literature review section. In collaboration with a Canadian furniture company in a case study, we present an integration of data mining and GIS and its benefits to improve the outcome, regarding to a separate techniques. We develop a web based system that integrates the segmentation techniques of data mining and Googleo&huml; Map services to analyze the US furniture market. The results confirm the benefits of this integration.
机译:在数据挖掘和地理信息系统(GIS)领域中的理论和应用已经发展了几年。在数据分析和可视化的方法论和技术的许多研究中都显示了它们。 GIS和数据挖掘现已广泛用于支持商业,环境,公共卫生,物流和安全等各个领域的决策。在过去的十年中,几家GIS公司意识到了重要性,并开始将数据挖掘技术集成到其产品中。数据挖掘有助于发现隐藏在大型数据库(如GIS)中的重要关联,规则和趋势。另一方面,具有显示和虚拟化功能的GIS是数据挖掘方法的潜在实现。当前关于数据挖掘与GIS集成的研究可以从两种方法中加以考虑:(1)对空间数据实施数据挖掘技术。这种方法也称为空间数据挖掘。 (2)GIS被用作验证,可视化和分析数据挖掘结果的工具。;在文献综述部分将进一步研究集成数据挖掘和GIS的潜力。与一家加拿大家具公司合作进行案例研究,我们提出了一种将数据挖掘与GIS集成在一起的方法,以及它在改善结果方面的优势(涉及一种单独的技术)。我们开发了一个基于网络的系统,该系统整合了数据挖掘和Googleo&huml;的细分技术地图服务可分析美国家具市场。结果证实了这种集成的好处。

著录项

  • 作者

    Le, Thi Thu Hoa.;

  • 作者单位

    Ecole Polytechnique, Montreal (Canada).;

  • 授予单位 Ecole Polytechnique, Montreal (Canada).;
  • 学科 Industrial engineering.
  • 学位 M.Sc.A.
  • 年度 2009
  • 页码 112 p.
  • 总页数 112
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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