聚类分析法在地质样品分类中的应用研究

Study on Application of Cluster Analysis in Classification of Geological Samples

摘要: 概述聚类分析及原理，通过题示内容的研究，包括测试样品，标准化数据，分类，获得适宜的样品聚类分析方法及建立了方法软件。该研究实验表明，采用聚类分析法对地质样品进行分类，效果较好。为开展Ｘ荧光定量分析及建立模式识别专家系统奠定了基础。

Abstract: In this paper, the cluster analysis and its principle were briefly introduced. The study on application of the cluster method in geoanalysis by XRF was carried out. Based on the XRF analytical data from 36 geological standard samples (including ultrab