基于MICE_RF的组合赋权—极限随机树岩爆预测模型

温廷新,苏焕博

Combined Weighting-Extremely Randomized Trees Rockburst Prediction Model Based on MICE_ RF

Tingxin WEN,Huanbo SU

表6 插补前后岩爆等级预测结果

Table 6 Prediction results of rockburst grade before and after interpolation

数据集 各岩爆等级预测准确率 平均准确率 均方误差 1 2 3 4 插补前 0.7500 0.8000 0.8667 0.6667 0.7955 0.4523 插补后 1.0000 0.8000 0.9375 1.0000 0.9310 0.2626