12.1 - Importance of Model Evaluation
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Practice Questions
Test your understanding with targeted questions
What is the purpose of evaluating a model?
💡 Hint: Think about how models are used in real-world applications.
Define overfitting in your own words.
💡 Hint: Relate it to learning too much detail.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does model evaluation primarily aim to achieve?
💡 Hint: Consider the key purpose identified in class.
True or False: A model can be deemed successful even if it doesn't meet business KPIs.
💡 Hint: Think about the goals of using the model.
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Challenge Problems
Push your limits with advanced challenges
Given a model that performs perfectly on training data but poorly on test data, how would you adjust your strategy to prevent overfitting?
💡 Hint: Think about what factors could influence performance.
Analyze a situation where a model achieves high accuracy but still doesn't meet business goals. What might be the root causes?
💡 Hint: Reflect on the difference between technical validity and real-world applicability.
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