Practice Multi-Armed Bandits - 9.9 | 9. Reinforcement Learning and Bandits | Advance Machine Learning
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9.9 - Multi-Armed Bandits

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define the Multi-Armed Bandit problem.

πŸ’‘ Hint: Think of a gambler faced with several slot machines.

Question 2

Easy

What is the main goal of using exploration strategies in MAB?

πŸ’‘ Hint: Think about maximizing rewards over time.

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 the primary goal of the Multi-Armed Bandit problem?

  • To explore all options equally
  • To maximize cumulative rewards
  • To minimize the number of trials

πŸ’‘ Hint: Remember the gambling analogy.

Question 2

True or False: Contextual bandits do not use extra information to inform their decisions.

  • True
  • False

πŸ’‘ Hint: Consider what 'context' means.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Consider a scenario where an online platform has to decide which of three ad campaigns to run based on click-through rates. Discuss the implications of using UCB versus Thompson Sampling in this context.

πŸ’‘ Hint: Think about how each strategy approaches uncertainty and the nature of collected data.

Question 2

Imagine a recommendation system that uses bandit strategies. Design a simple framework for how you would implement this system with emphasis on balancing exploration versus exploitation.

πŸ’‘ Hint: Consider how user interactions can inform better recommendations over time.

Challenge and get performance evaluation