Practice - Types of Datasets Used
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is the purpose of a training set?
💡 Hint: Think about what a student needs to learn.
What is a test set used for?
💡 Hint: Consider how you test general knowledge.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does a training set do?
💡 Hint: It's the data we use for teaching the model.
True or False: A test set is used to tune hyperparameters.
💡 Hint: Think of the role each set plays.
1 more question available
Challenge Problems
Push your limits with advanced challenges
You are developing a model to predict weather patterns. Design a data split approach explaining how you would use the training, validation, and test sets.
💡 Hint: Think about how to use your data wisely.
A model shows high accuracy on the training set but poor performance on the test set. Discuss what’s happening and how to improve the model.
💡 Hint: Reflect on what it means to comprehend versus memorize.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.