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Krahasoni metodat

Shqyrtoni metodat e zgjedhura krah për krah; rreshtat që ndryshojnë janë të theksuar.

Log-Loss (Kryqi i Entropisë Kryqëzuar)×Saktësi×Rezultati Brier×
FushaVlerësimi i modeleveVlerësimi i modeleveVlerësimi i modeleve
FamiljaMCDMMCDMMCDM
Viti i origjinës1990s20th century1950
KrijuesiInformation theory and machine learning literatureHistorical statistical foundationsGlenn W. Brier
LlojiLoss functionEvaluation metricLoss function
Burimi themeluesGoodfellow, I., Bengio, Y., & Courville, A. (2016). Deep Learning. MIT Press. link ↗Fawcett, T. (2006). An introduction to ROC analysis. Pattern Recognition Letters, 27(8), 861-874. DOI ↗Brier, G. W. (1950). Verification of forecasts expressed in terms of probability. Monthly Weather Review, 78(1), 1-3. DOI ↗
Emërtime të tjeraCross-Entropy Loss, LoglossOverall Accuracy, Correct Classification RateMean Squared Probability Error
Të lidhura353
PërmbledhjaLog-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.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.The Brier score measures the mean squared difference between predicted probabilities and actual binary outcomes. It is a simple, interpretable metric for evaluating the accuracy of probabilistic predictions, particularly in weather forecasting and medical diagnosis.
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ScholarGateKrahasoni metodat: Log-Loss (Cross-Entropy Loss) · Accuracy · Brier Score. Marrë më 2026-06-19 nga https://scholargate.app/sq/compare