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5 cards from this section. Quick, good the night before a test.
What is poor quality data?
Think about the condition of the data.
Define overfitting.
Consider too much focus on training data.
What is a challenge of poor quality data?
Think about how data influences results.
True or False: Overfitting occurs when a model learns too little.
Consider the impact on training data reflex.
You are given a dataset that is heavily biased towards one demographic group. How would you approach adjusting your model to account for this bias?
Consider alternative data sources.
A model trained on a dataset is performing poorly in real-world conditions. Discuss ways you could improve its performance based on data quality issues.
Think about the data preparation steps.
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