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How to Pronounce “overfitting”

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noun — The production of a statistical model that, due to an excess of parameters relative to the sample size, fits the sample data extremely well but fails to fit new data.

What does "overfitting" mean?

overfitting (noun): The production of a statistical model that, due to an excess of parameters relative to the sample size, fits the sample data extremely well but fails to fit new data.

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