基于机器学习的雾霾污染精准治理
孙亚男, 费锦华

Precise governance of haze pollution based on machine learning
SUN Yanan, FEI Jinhua
图1 “十五”计划时期决策树
注:决策树内部节点显示筛选出的分区变量以及来自参数稳定性检验的P值,终端节点显示“五年规划”期间PM2.5浓度均值与“五年规划”初始年份人均GDP之间的散点图,下同。
Figure 1 Decision tree during the 10th Five-Year Plan period