基于SMA算法优化随机森林的PPV预测模型
邓红卫,罗亮

PPV Prediction Model Based on Random Forest Optimized by SMA Algorithm
Hongwei DENG,Liang LUO
表1 随机森林算法中被优化的超参数
Table 1 Hyper-parameters optimized in random forest algotithm
超参数含义范围
ntree树的个数0~300
mtry最小叶子点数0~20