Krahasoni metodat

	Saktësi	Saktësi
Fusha	Vlerësimi i modeleve	Vlerësimi i modeleve
Familja	MCDM	MCDM
Viti i origjinës	20th century	20th century
Krijuesi	Historical statistical foundations	Historical statistical foundations
Lloji	Evaluation metric	Evaluation metric
Burimi themelues	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.
Emërtime të tjera	Positive Predictive Value, PPV	Overall Accuracy, Correct Classification Rate
Të lidhura	5	5
Përmbledhja	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.	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.