r - Using Caret package with neuralnet as a method

Question

I have created a prediction model using caret neuralnet method. Now I'm wondering which is the defualt activation function that caret is using for this method.

标签： rr-caret

Answer 1

caret 包在与 一起使用时使用了神经网络包，正如在 caret 文档网站上按标签在训练模型中记录的那样。caret::train()method="neuralnet"

调用的具体函数是neuralnet::neuralnet().