CY0-001: CompTIA SecAI+

Question

During model validation, an engineer observes that a model performs well in training but poorly in testing. Which of the following best explains the reason?

Explanation

Overfitting occurs when a model learns training-data-specific patterns too closely, producing high training performance but poor generalization to unseen test data.

CY0-001: CompTIA SecAI+

AstroTutor

Notes

Readiness

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