什么是TP, FP, TN, FN
TP = True Positive
FP = False Positive
TN = True Negative
FN = False Negative
Prediction | |||
---|---|---|---|
Positive | Negative | ||
Actual |
Positive | True Positive | False Negative |
Negative | False Positive | True Negative |
TP = True Positive
FP = False Positive
TN = True Negative
FN = False Negative
Prediction | |||
---|---|---|---|
Positive | Negative | ||
Actual |
Positive | True Positive | False Negative |
Negative | False Positive | True Negative |