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Machine Learning Practice · Quiz 2 · 24 Mar 2024 · January 2024 term

Question 3: Consider a binary classification dataset with labeled as …

Question 3

+2 marksOne correct option

Consider a binary classification dataset with labeled as 98% negative samples and 2% positive samples. A model is trained on this data, which of the following evaluation metrics are suitable for measuring effectiveness of this model:

  1. A

    accuracy

  2. B

    Mean Absolute Error

  3. C

    smote

  4. D

    F-1 score

Show answer

Correct answer

  • D

    F-1 score

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Question 3 of 22 in the IIT Madras BS Machine Learning Practice (MLP) Quiz 2 paper sat on 24 Mar 2024, in the January 2024 term (IIT M DIPLOMA AN EXAM QDD2 24 Mar 2024). It carries 2 marks.

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