E3 Flashcards
1
Q
Confusion matrix
A
allows visualization of the performance of the model
2
Q
True Positives (TP)
A
actual positives correctly predicted as positive
3
Q
True Negatives (TN)
A
actual negatives correctly predicted as negative
4
Q
False Positives (FP)
A
negatives incorrectly predicted as positive
5
Q
False Negative (FN)
A
positives incorrectly predicted as negative
6
Q
Accuracy
A
(TP + TN) / Total
7
Q
Error Rate
A
(FP + FN) / Total
