基于主成分聚类法的典型黑土区土壤地球化学分类
Geochemical classification of the soil in a typical black soil area using the principal component analysis combined with K-means clustering algorithm
基于主成分聚类法的典型黑土区土壤地球化学分类 |
| 刘凯, 戴慧敏, 刘国栋, 宋运红, 梁帅, 杨泽 |
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Geochemical classification of the soil in a typical black soil area using the principal component analysis combined with K-means clustering algorithm |
| LIU Kai, DAI Hui-Min, LIU Guo-Dong, SONG Yun-Hong, LIANG Shuai, YANG Ze |
| 图6 不同分类数及对应的平均轮廓系数 |
| Fig.6 Mean silhouette coefficients of different classification numbers |
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