How Models Learn

Feature

A measurable property that describes each example, such as the share of an email’s characters that are exclamation marks.

Each email is placed by two numbers that describe it, called features: across, how much of its text is exclamation marks; up, how many capital letters it contains.
From Learning from examples, step “Rules versus examples”

See it in action

Try feature hands-on in the lesson Learning from examples, part of the AI fundamentals course.

Open the lesson