Practice Modelling - 7.4 | 7. AI Project Cycle | CBSE Class 12th AI (Artificial Intelligence)
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define supervised learning.

💡 Hint: Think about how models learn from provided examples.

Question 2

Easy

What is overfitting?

💡 Hint: Consider what happens when a model tries to memorize rather than generalize.

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 kind of learning uses labeled data?

  • Supervised Learning
  • Reinforcement Learning
  • Unsupervised Learning

💡 Hint: Think about which type uses examples with answers provided.

Question 2

True or False: Unsupervised learning is used for predicting future events.

  • True
  • False

💡 Hint: Focus on the function of unsupervised learning.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze a case where a model has high accuracy on training data but low accuracy on test data. What could be going wrong?

💡 Hint: Consider the implications of model complexity.

Question 2

Design a strategy to balance bias and variance in a simple decision tree model.

💡 Hint: Focus on how to make the model generalize better.

Challenge and get performance evaluation