precision
/
precisionについて
タグ statistics precision metric
数式
\[Precision = \frac{TP}{TP +FP}\]sklearn
from sklearn.metrics import precision_score
precision_score(y_true, y_pred > th)
/
precisionについて
タグ statistics precision metric
from sklearn.metrics import precision_score
precision_score(y_true, y_pred > th)