Discuss, Learn and be Happy דיון בשאלות

help brightness_4 brightness_7 format_textdirection_r_to_l format_textdirection_l_to_r

TP(True Positive) is the number of instances correctly classified as positive

1
done
by
מיין לפי

True Negative (TN) is the number of instances incorrectly classified as positive

1
done
by
מיין לפי

False Positive (FP) is the number of instances incorrectly classified as positive

1
done
by
מיין לפי

False Negative (FN) is the number of instances incorrectly classified as negative

1
done
by
מיין לפי

How do you calculate Total Accuracy in a binary classification scenario?

1
done
by
מיין לפי

What is the formula for Sensitivity (Recall) in a binary classification scenario?

1
done
by
מיין לפי

How is Specificity calculated in a binary classification scenario?

1
done
by
מיין לפי
by Shachar Adam
Shachar Adam 0 נקודות · יותר מ-6 חודשים
מוניטין: 126
נקרא גם True Negative Rate
by
by Shachar Adam
Shachar Adam 0 נקודות · יותר מ-6 חודשים
מוניטין: 126
Specificity is a measure of how good a diagnostic test is at identifying people who are healthy and is calculated by dividing the number of true negatives (TN) by the number of people without disease, i.e. true negatives and false positives (FP): TN/(TN + FP)
by

What is the formula for Precision in a binary classification scenario?

1
done
by
מיין לפי

How do you calculate the False Alarm Rate (False Positive Rate) in a binary classification scenario?

1
done
by
מיין לפי

What is the formula for calculating the F-Measure (F1 Score) in a binary classification scenario?

1
done
by
מיין לפי