قارن الطرق

	الدقة المتوازنة	الدقة	الاستدعاء (الحساسية)
المجال	تقييم النماذج	تقييم النماذج	تقييم النماذج
العائلة	MCDM	MCDM	MCDM
سنة النشأة	2010	20th century	20th century
صاحب الطريقة	Brodersen, Ong, Stephan, and Buhmann	Historical statistical foundations	Historical statistical foundations
النوع	Evaluation metric	Evaluation metric	Evaluation metric
المصدر التأسيسي	Brodersen, K. H., Ong, C. S., Stephan, K. E., & Buhmann, J. M. (2010). The balanced accuracy and its posterior distribution. 20th International Conference on Pattern Recognition (ICPR), 3121-3124.	Fawcett, T. (2006). An introduction to ROC analysis. Pattern Recognition Letters, 27(8), 861-874.	Fawcett, T. (2006). An introduction to ROC analysis. Pattern Recognition Letters, 27(8), 861-874.
الأسماء البديلة	Average Recall, Equal-weight Average Sensitivity	Positive Predictive Value, PPV	Sensitivity, True Positive Rate, TPR
ذات صلة	5	5	5
الملخص	Balanced accuracy is the average of recall values computed for each class separately. It corrects for class imbalance by giving equal weight to the performance on each class, regardless of class frequency in the dataset.	Precision measures the proportion of positive predictions that were actually correct. It answers the question: 'Of all the cases we predicted as positive, how many were truly positive?' Precision is critical in scenarios where false positives are costly.	Recall measures the proportion of actual positive cases that were correctly identified by the classifier. It answers the question: 'Of all the cases that were truly positive, how many did we find?' Recall is critical in scenarios where missing positive cases is costly.