Mississippi was pounded friday and saturday by tornadoes, some fatal ' AUC(Area under the curve) '는 약물 동태를 평가하기 위한 중요한 파라미터 중 하나로, 그 이름에서 알 수 있듯이 곡선 하 면적, 즉 적분값을 의미하는 파라미터이다. 정확히는. Tornadoes, some of them triggering a rare tornado emergency, were reported in several.
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Violent tornadoes ripped through several areas of mississippi on saturday, killing at least three people and damaging several communities.
A severe weather event in mississippi caused a number of deaths and dozens of injuries as an outbreak of tornadoes hit the state.
Mississippi governor tate reeves said the city was the hardest hit in a tornado outbreak that killed six people in mississippi The storm left another three people injured. Walthall county sheriff kyle breland confirmed to wdam7 that there have been three deaths and multiple injuries due to tornadoes in the tylertown area. The trapezoidal rule is widely used to calculate the area under the pk curve
Using the integrated equation, the calculated auc (auc=cpo/k) is the area under the best curve that fits the experimental data The trapezoidal rule calculates the area using the experimental. AUC(Area Under the Curve, 곡선 아래 면적)는 ROC curve를 적분하여 아랫부분의 면적을 구한 것 이다. 아래 그래프에서는 0.81로 계산되어 있다. 모델 평가에서 AUC는 모든. fpr과 tpr은 오차행렬에서 각각 다른 행을 이용하여 만들기 때문에 클래스의 불균형이 fpr과 tpr 계산에 영향을 주지 않는다. 무작위로 분류하면 클래스별 양성과 음성 비율이 비슷해서.
Fpr, tpr, _ = roc_curve(y, y_prob) auc = roc_auc_score(y, y_prob) # 시각화
