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Classifier optimal parameter of DT.
| Parameter | Optimal value | Illustration |
|---|---|---|
| Criterion | Gini | Measure the partition quality of tree model |
| max_depth | 1,000 | Maximum depth of a tree |
| max_features | 1,000 | Number of features finding the best segmentation |
| min_samples_leaf | 2 | Minimum sample size required at leaf nodes |
| min_samples_split | 2 | Minimum sample size required for internal nodes |
