| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 51 | AIMC050 AI-MC-050 二分类模型TP=30、FP=10、FN=20,则精确率Precision为? | 0 / 0 | 5 | |
| 131 | AIMC130 AI-MC-130 两套模型预测的正例数均为100,甲含80个真阳性,乙含60个真阳性。仅比较精确率,哪项成立? | 0 / 0 | 5 |
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