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[D] Scikit-Learn fixed its F-1 score calculator; you should update now
Jan. 25, 2024, 4:15 a.m. | /u/Revolutionary-Ad-65
Machine Learning www.reddit.com
>>> sklearn.__version__
'1.3.2'
>>> sklearn.metrics.f1_score(y_true=[0, 0, 1, 2, 3], y_pred=[0, 1, 0, 2, 3], zero_division=1.0, average="macro")
0.875 # Wrong
vs. (the exact same input)
>>> sklearn.__version__
'1.4.0'
>>> sklearn.metrics.f1_score(y_true=[0, 0, 1, 2, 3], y_pred=[0, 1, 0, 2, 3], zero_division=1.0, average="macro")
0.625 # …
calculator learn machinelearning metrics nan scikit scikit-learn set sklearn update
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