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AI Model Evaluation & Testing › Model Accuracy & Precision Metrics

How does Model Accuracy & Precision Metrics work

Beginner

Answer

Accuracy is calculated as the percentage of total correct predictions, while precision focuses specifically on how many of the predicted positive cases were actually correct.
Real-world example A spam filter with high precision rarely marks a normal email as spam, even if it occasionally misses some actual spam.

Common follow-ups: What is AI Model Evaluation & Testing, How is Model Accuracy & Precision Metrics evaluated in practice, What tools are commonly used for Model Accuracy & Precision Metrics