Question

What is a decision tree in artificial intelligence​

Answer 1

Answer:

A decision tree is one of the supervised machine learning algorithms. This algorithm can be used for regression and classification problems — yet, is mostly used for classification problems. A decision tree follows a set of if-else conditions to visualize the data and classify it according to the conditions.

Explanation:

Answer 2

Answer:

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Explanation:

A decision tree is a simple representation for classifying examples. Decision tree learning is one of the most successful techniques for supervised classification learning. ... A decision tree or a classification tree is a tree in which each internal (non-leaf) node is labeled with an input feature.