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AI Model Evaluation & Testing › ROC & AUC Curves

What is ROC & AUC Curves

Beginner

Answer

ROC and AUC are evaluation tools for classification models, where the ROC curve plots true positive rate against false positive rate, and AUC summarizes that curve into a single score.
Real-world example A team compares two fraud detection models using their AUC scores to decide which one better distinguishes fraud from normal transactions.

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