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Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a classification task?
💡 Hint: Think of sorting data into groups.
Question 2
Easy
Provide an example of binary classification.
💡 Hint: Remember, it's either one or the other.
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 type of classification involves only two classes?
- Multi-class Classification
- Binary Classification
- Unsupervised Learning
💡 Hint: Consider the simplest form of sorting.
Question 2
True or False: The F1-Score combines Precision and Recall into a single metric.
- True
- False
💡 Hint: Think of balancing two important metrics.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an experiment to evaluate the performance of Logistic Regression vs KNN on a dataset. Include how you would handle evaluation metrics.
💡 Hint: Think about the importance of handling data unevenness in classes.
Question 2
Discuss how feature selection can mitigate the curse of dimensionality in KNN. Provide a strategy to apply this in a practical scenario.
💡 Hint: Consider which features provide the most information.
Challenge and get performance evaluation