Translation guide
A decision tree is a flowchart-like structure used for decision-making and data analysis. In Japanese, the term is primarily used in technical contexts like machine learning and business.
decision tree (machine learning)
Most common technical term.
decision tree (business)
Used for decision analysis in business.
A model used in machine learning for classification and regression, structured as a tree of decisions.
Standard term in machine learning and statistics. Literally 'decision tree'.
Decision trees are used for classification and regression.
Loanword from English, used in technical contexts, especially in business or IT.
We analyzed the data using a decision tree.
A visual tool for mapping out decisions and their possible consequences, used in business strategy and planning.
Commonly used in business contexts for decision analysis. 'Ishi kettei' means decision-making.
We created a decision tree to evaluate the options.
Same as the ML term, but also used in general decision analysis, though it may sound technical.
決定木 is the standard term in machine learning and statistics. 意思決定ツリー is more common in business and general decision-making contexts. Both can be used interchangeably in some cases, but 決定木 may sound overly technical in non-technical settings.
Analyze project risks with a decision tree.
Also used in business, but less common than 意思決定ツリー.
Visualize the decision-making process with a decision tree.