مقایسهٔ روش‌ها

	امتیاز F1	ضریب همبستگی متیوز (MCC)
حوزه	ارزیابی مدل	ارزیابی مدل
خانواده	MCDM	MCDM
سال پیدایش	1979	1975
پدیدآور	C. J. van Rijsbergen	Brian W. Matthews
نوع	Evaluation metric	Evaluation metric
منبع بنیادین	van Rijsbergen, C. J. (1979). Information Retrieval (2nd ed.). Butterworth-Heinemann.	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.
نام‌های دیگر	F-measure, Harmonic Mean	Phi Coefficient, Binary Classification Correlation
مرتبط	5	5
خلاصه	The F1-score is the harmonic mean of precision and recall, providing a single metric that balances both concerns. It was introduced by van Rijsbergen in information retrieval and has become a standard metric for evaluating classification models where both precision and recall are important.	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.