我想在这里应用决策树.决策树负责在每个节点本身进行拆分.但在第一个节点我想根据"年龄"分割我的树.我该怎么强迫呢?
library(party) fit2 <- ctree(Churn ~ Gender + Age + LastTransaction + Payment.Method + spend + marStat, data = tsdata)
tree split r machine-learning party
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