ScholarGate
Msaidizi
MCDMClassification Metric

Kiwango cha F-beta

Kiwango cha F-beta ni wastani wa pamoja wa usahihi na kukumbuka ambao huruhusu kubinafsisha umuhimu wa jamaa wa kukumbuka dhidi ya usahihi kupitia kigezo beta. Kinapanua kiwango cha F1, ambacho ni hali maalum ambapo beta = 1.

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Vyanzo

  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

Jinsi ya kunukuu ukurasa huu

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

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Imerejelewa na

ScholarGateF-beta Score (F-beta Score (Weighted Harmonic Mean)). Imepatikana 2026-06-15 kutoka https://scholargate.app/sw/model-evaluation/f-beta-score · Seti ya data: https://doi.org/10.5281/zenodo.20539026