Practice Recall (Sensitivity or True Positive Rate) - 29.6 | 29. Model Evaluation Terminology | CBSE Class 10th AI (Artificial Intelleigence)
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Practice Questions

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Question 1

Easy

What does Recall measure in machine learning?

💡 Hint: Think about the positive cases in a dataset.

Question 2

Easy

How is Recall calculated?

💡 Hint: What do you need to know about True Positives?

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is Recall also known as?

  • True Negative Rate
  • Sensitivity
  • False Negative Rate

💡 Hint: Think about its application in healthcare.

Question 2

True or False: A high Recall means that there are no False Negatives.

  • True
  • False

💡 Hint: Consider what it means to have a high Recall.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A model has 100 True Positives, 10 False Negatives, and 70 True Negatives. Calculate Recall and explain its significance.

💡 Hint: Ensure you understand the implications of the Recall result.

Question 2

Discuss the trade-offs between Recall and Precision in a healthcare application.

💡 Hint: Consider how a model could benefit from optimizing both metrics.

Challenge and get performance evaluation