Practice - Evaluation
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Practice Questions
Test your understanding with targeted questions
What is the main purpose of model evaluation?
💡 Hint: Think about why we check the results after making predictions.
Define accuracy in the context of model evaluation.
💡 Hint: Consider how you measure success in predictions.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary goal of model evaluation?
💡 Hint: Reflect on why we check our model's results.
True or False: F1-score is the average of accuracy and precision.
💡 Hint: Think about what F1-score actually represents.
1 more question available
Challenge Problems
Push your limits with advanced challenges
A new model shows an accuracy of 90%, but the precision is only 50%. What could be the implications of these metrics in a healthcare setting?
💡 Hint: Reflect on the importance of precision in critical decision-making.
How might you improve the recall of a model that is missing many positive classifications, especially in a classification problem?
💡 Hint: Think about reshaping the model's output for better inclusiveness.
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