Sammenlign metoder

	Balanceret nøjagtighed	Nøjagtighed	Genkald (Sensitivitet)
Fagområde	Modelevaluering	Modelevaluering	Modelevaluering
Familie	MCDM	MCDM	MCDM
Oprindelsesår	2010	20th century	20th century
Ophavsperson	Brodersen, Ong, Stephan, and Buhmann	Historical statistical foundations	Historical statistical foundations
Type	Evaluation metric	Evaluation metric	Evaluation metric
Oprindelig kilde	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.
Aliasser	Average Recall, Equal-weight Average Sensitivity	Overall Accuracy, Correct Classification Rate	Sensitivity, True Positive Rate, TPR
Relaterede	5	5	5
Resumé	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.	Accuracy is the proportion of correct predictions among the total number of predictions made by a classification model. It is the most intuitive performance metric and measures how often the classifier makes correct predictions overall, regardless of class.	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.