Võrdle meetodeid

	Täpsus	Log-Loss (Rist-entroopia kaotus)
Valdkond	Mudelite hindamine	Mudelite hindamine
Perekond	MCDM	MCDM
Tekkeaasta	20th century	1990s
Looja	Historical statistical foundations	Information theory and machine learning literature
Tüüp	Evaluation metric	Loss function
Algallikas	Fawcett, T. (2006). An introduction to ROC analysis. Pattern Recognition Letters, 27(8), 861-874.	Goodfellow, I., Bengio, Y., & Courville, A. (2016). Deep Learning. MIT Press.
Rööpnimetused	Overall Accuracy, Correct Classification Rate	Cross-Entropy Loss, Logloss
Seotud	5	3
Kokkuvõte	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.	Log-loss measures the difference between predicted probabilities and actual labels, penalizing confident wrong predictions more than uncertain ones. It is a standard loss function in machine learning optimization and evaluates probabilistic classifier calibration.