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【FAQ】特徵工程是什麼?

小編邀請您,先思考:

1 特徵工程是什麼?如何做特徵工程?

Feature engineering is the process of transforming raw data into features that better represent the underlying problem to the predictive models, resulting in improved model accuracy on unseen data.


Feature engineering is manually designing what the input x’s should be.


資料:

https://machinelearningmastery.com/discover-feature-engineering-how-to-engineer-features-and-how-to-get-good-at-it/




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