Classifier Method for Positive Class

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PreEminentNewOrleans
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What is the primary focus of the user in a specific classification scenario?

A single class referred to as the Positive class

What is the purpose of ranking examples by their probability estimate?

To draw a lift curve and compare it to the random line

How is the lift curve drawn?

By dividing the ranked examples into several bins and counting the actual Positive examples in each bin

What is the evaluation of the classification method based on?

<p>A test set with labeled examples</p> Signup and view all the answers

What does a lift curve above the random line indicate?

<p>The classification method is performing better than random</p> Signup and view all the answers

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