[KongchangAI]
Unverified50% confidenceBenchmarkExact time

On synthetic data with 10,000 samples, a 1% positive rate, and 495 negatives scoring 0.90 while the positives score 0.80 and 0.60 respectively, computing with a 0.5 threshold gives: ROC-AUC=0.9500, Average Precision=0.1449, precision=0.1681, recall=1.0000, accuracy=0.9505, TP=100, FP=495, TN=9405, FN=0.

1
Sources
50%
Confidence
Long-term
Relevance
10/19/2026
First Seen

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