helpers/model_selection.MD

  1. Default The default model contains fixed hyperparamter. By opening the custom tab one can inspect the default values.
  2. Custom The custom model allows for an individual choice of hyperparameter. Be aware! The following hyperparameter increase the time of computation: tree_depth trees mtry
  3. Hyperparameter tuning This model allows for basic hyperparamter tuning. In this case the model is tuned via grid search. The following variables are tuned over the samples of the data: min_n tree_depth learn_rate loss_reduction. Please note that the computation time increases substantilly by increasing the size of the grid.


lubrunn/DSP_App_Abgabe documentation built on Dec. 21, 2021, 11:51 a.m.