Worksheet 25: Intro to Machine Learning#
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In the earthlings and aliens exercise, what kind of explanations were easiest to come up with? What kind of explanations were easiest to learn from?
How many examples do you think you would need before the alien really understands the definition of “bitter” well?
What would happen if the examples you chose were biased? For instance, suppose your examples were all bitter liquids.
In the GPA prediction scenario, what do you think will happen if we train on 5 samples instead of 1000?
In the GPA prediction scenario, what do you think will happen if we train on the biased sample of students with high-school GPA less than 3?