| Subject | English | Italian |
| econ. | decision tree | albero delle decisioni |
| comp., MS | decision tree | albero delle decisioni (A treelike model of data produced by certain data mining methods. Decision trees can be used for prediction) |
| IT | decision tree | diagramma decisionale |
| med. | decision tree | albero decisionale |
| econ. | decision-tree diagram | albero delle decisioni |
| IT | inductive building of decision trees | costruzione induttiva di alberi di decisione |