R language uses the train function of the caret package to build a conditional inference tree model algorithm (ctree) to build a classification model, the trainControl function to set cross-validation parameters, and customize tuning evaluation indicators
R language uses the train function of the caret package to build a conditional inference tree model algorithm (ctree) to build a classification model, trainControl function to set cross-validation parameters, custom tuning evaluation indicators, tuneLength parameters and tuneGrid parameters Hyperparameter tuning