基于SMOTE-LSTM算法的测井岩性识别研究

黄亮, 陈炫沂, 姜振蛟, 王金鑫, 张晨雨, 宋根发

Log-based lithology identification using the SMOTE-LSTM hybrid model

HUANG Liang, CHEN Xuan-Yi, JIANG Zhen-Jiao, WANG Jin-Xin, ZHANG Chen-Yu, SONG Gen-Fa

图6 岩性识别算法模型准确率、精确率对比(a)和对比模型十折交叉验证结果(b)

Fig.6 Comparison of accuracy and accuracy of lithologic identification algorithm model (a) and ten-fold cross-validation results of comparison model (b)