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4 模型训练集与验证集的准确率趋势(a)和模型混淆矩阵分类结果(b)
Fig.4 The trend chart of accuracy of model training set and verification set (a) and classification result of model confusion matrix (b)