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

Question 15: Which of the following option(s) are correct for the pre…

Question 15

+3 marksOne or more correct options

Which of the following option(s) are correct for the precision-recall curve

Select all that apply.

  1. A

    A high area under the curve represents both high recall and high precision.

  2. B

    The precision-recall curve shows the trade-off between precision and recall for different threshold values.

  3. C

    The precision-recall curve used to evaluate unsupervised algorithm for imbalanced clustered data.

  4. D

    None of these

Show answer

Correct answers

  • A

    A high area under the curve represents both high recall and high precision.

  • B

    The precision-recall curve shows the trade-off between precision and recall for different threshold values.

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Question 15 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 3 marks.

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