AWS Certification Exam AI Practitioner (Practice Questions) set16
通常
試験時間: 00:00問題時間: 00:00
問題一覧
問題 9 / 65
In classification problems with severe class imbalance where simple accuracy gives a biased evaluation, which metric evaluates performance by the harmonic mean of precision and recall?
①F1 score
②Accuracy
③Recall (Recall)
④Precision
⑤AUC (area under the ROC curve)