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f1 score is used in binary classifiers f1 can be d
Question:
F1- score is used in binary classifiers. F1 can be defined as
CUET (PG) - 2023
CUET (PG)
Updated On:
Mar 16, 2024
\(FI= \frac{precision+recall}{ 2×precision×recall}\)
F1-(precision+recall) ×2
\(FI= \frac{2 ×precision× recall }{precision+recall}\)
\(FI= \frac{4×precision+recall }{precision ×recall}\)
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The Correct Option is
C
Solution and Explanation
The correct option is(C):
\(FI= \frac{2 ×precision× recall }{precision+recall}\)
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