decision tree
US /dɪˈsɪʒ.ən triː/
UK /dɪˈsɪʒ.ən triː/

1.
a decision support tool that uses a tree-like model of decisions and their possible consequences, including chance event outcomes, resource costs, and utility
:
•
We used a decision tree to analyze the different investment options.
•
The algorithm builds a decision tree to classify data.