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3 cards from this section. Quick, good the night before a test.
What is the primary purpose of a test set?
Think about what we need to check after training.
Name two potential issues with not using a test set.
What happens if we only look at training results?
What is the main goal of using a test set in AI?
Think about what stage comes after training.
True or False: The test set is used to tune hyperparameters of a model.
Consider what we do during model training.
You have a dataset for image classification with 10,000 images. Would you divide this into training, validation, and test sets? Explain your methodology.
Consider the standard ratios used in practice.
Create a scenario where failing to use a test set might lead to inappropriate business decisions. Discuss the potential fallout.
Think about how customer experiences can shape company decisions.
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