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PROFESSIONAL-MACHINE-LEARNING-ENGINEER · Question #101

PROFESSIONAL-MACHINE-LEARNING-ENGINEER Question #101: Real Exam Question with Answer & Explanation

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Submitted by mike_84· Apr 18, 2026Problem framing

Question

You are working on a binary classification ML algorithm that detects whether an image of a classified scanned document contains a company's logo. In the dataset, 96% of examples don't have the logo, so the dataset is very skewed. Which metrics would give you the most confidence in your model?

Options

  • AF-score where recall is weighed more than precision
  • BRMSE
  • CF1 score
  • DF-score where precision is weighed more than recall

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Topics

#Imbalanced datasets#Classification metrics#F-score#Recall
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