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Questions tagged [extrapolation]

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What are the theoretical reasons for why extrapolation “less reliable” than interpolation?

Extrapolation is in general "unreliable". (See "What is wrong with extrapolation?") But it is also commonly said that extrapolation is "less reliable" than interpolation. But why should we ...
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Biased Data in Machine Learning

I am working on a Machine Learning project with data that is already (heavily) biased by data selection. Let's assume you have a set of hard coded rules. How do you build a machine learning model to ...