11.8 - Real-World Case Studies
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Practice Questions
Test your understanding with targeted questions
What is collaborative filtering?
💡 Hint: Think about how Netflix recommends movies.
Name one company that uses item-to-item collaborative filtering.
💡 Hint: Consider how online shopping sites suggest products.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What type of filtering does Netflix primarily use?
💡 Hint: Remember how your viewing habits influence what Netflix suggests!
True or False: Amazon's recommendation system uses collaborative filtering to suggest similar items.
💡 Hint: Think about when you shop online.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a basic recommender system for an online bookstore. What factors would you consider in your recommendations?
💡 Hint: Think about user preferences and how they inform decisions.
Analyze the effectiveness of a hybrid recommender system over a pure collaborative approach. What are the benefits and drawbacks?
💡 Hint: Consider how different data inputs impact the quality of recommendations.
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