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F-beta skor

F-beta skor je ponderisana harmonijska sredina preciznosti i odziva (engl. recall) koja omogućava prilagođavanje relativne važnosti odziva u odnosu na preciznost putem parametra beta. On generalizuje F1-skor, koji je poseban slučaj gde je beta = 1.

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Izvori

  1. van Rijsbergen, C. J. (1979). Information Retrieval (2nd ed.). Butterworth-Heinemann. link
  2. Powers, D. M. (2011). Evaluation: From Precision, Recall and F-Measure to ROC, Informedness, Markedness and Correlation. Journal of Machine Learning Technologies, 2(1), 37-63. link

Kako citirati ovu stranicu

ScholarGate. (2026, June 3). F-beta Score (Weighted Harmonic Mean). ScholarGate. https://scholargate.app/sr/model-evaluation/f-beta-score

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Citirana u

ScholarGateF-beta Score (F-beta Score (Weighted Harmonic Mean)). Preuzeto 2026-06-15 sa https://scholargate.app/sr/model-evaluation/f-beta-score · Skup podataka: https://doi.org/10.5281/zenodo.20539026