4. What is the F1 score of the model?

by Smruti (21.0k points) in Evaluation asked Jun 8, 2022 496 views

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Topic	Evaluation (project cycle)
Type	Short Answer Type
Class	10

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evaluation
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by Smruti (21.0k points) answered Jun 8, 2022

F1 score= 2 x(precision x recall /precision + recall)

= 2 x (1/4×2/4)/(1/4+2/4)

= 1.3444/4

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The prediction of the model is 1/4 and the recall of the same is 2/4. What is the F1 score of the model?

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