Practice Types Of Datasets Used (28.2) - Introduction to Model Evaluation

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9 questions

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Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is the purpose of a training set?
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Think about what a student needs to learn.
Question 2.
What is a test set used for?
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Consider how you test general knowledge.
3Question 3.
What does a training set do?
- It evaluates model performance
- It teaches the model
- It tunes hyperparameters
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It's the data we use for teaching the model.
4Question 4.
True or False: A test set is used to tune hyperparameters.
- True
- False
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Think of the role each set plays.
Question 5.
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.
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Think about how to use your data wisely.
Question 6.
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.
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Reflect on what it means to comprehend versus memorize.

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