Krahasoni metodat

	Matrica e konfuzionit	Koeficienti i Korrelacionit Matthews	Saktësi
Fusha	Vlerësimi i modeleve	Vlerësimi i modeleve	Vlerësimi i modeleve
Familja	MCDM	MCDM	MCDM
Viti i origjinës	20th century	1975	20th century
Krijuesi	Statistical foundations	Brian W. Matthews	Historical statistical foundations
Lloji	Evaluation visualization	Evaluation metric	Evaluation metric
Burimi themelues	Everitt, B. S., & Hothorn, T. (2005). A Handbook of Statistical Analyses Using R. Chapman and Hall/CRC.	Matthews, B. W. (1975). Comparison of predicted and observed secondary structure of T4 phage lysozyme. Biochimica et Biophysica Acta (BBA)-Protein Structure, 405(2), 442-451.	Fawcett, T. (2006). An introduction to ROC analysis. Pattern Recognition Letters, 27(8), 861-874.
Emërtime të tjera	Error Matrix, Contingency Table	Phi Coefficient, Binary Classification Correlation	Positive Predictive Value, PPV
Të lidhura	5	5	5
Përmbledhja	The confusion matrix is a table that displays the counts of true positives, true negatives, false positives, and false negatives. It provides a complete picture of where a classifier makes correct and incorrect predictions, enabling calculation of all other classification metrics.	The Matthews Correlation Coefficient (MCC) is a correlation measure between predicted and actual binary classifications. It ranges from -1 to 1 and is considered one of the most reliable single-score metrics for evaluating binary classifiers, especially on imbalanced datasets.	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.