基于支持向量机与地球物理测井资料的煤体结构识别方法
郭建宏, 杜婷, 张占松, 肖航, 秦瑞宝, 余杰, 王灿

The coal structure identification method based on support vector machine and geophysical logging data
GUO Jian-Hong, DU Ting, ZHANG Zhan-Song, XIAO Hang, QIN Rui-Bao, YU Jie, WANG Can
图2 低维特征向量映射至高纬特征空间
Fig.2 Mapping low dimensional feature vector to high latitude feature space