pulmonary-edema 发表于 2025-3-30 09:08:43

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猛烈责骂 发表于 2025-3-30 21:55:35

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调色板 发表于 2025-3-31 02:50:29

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Vaginismus 发表于 2025-3-31 06:09:14

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GORGE 发表于 2025-3-31 16:01:36

Structuring the Content of an Email, ROC curve and F1 scores, while the latter uses the mean average error and the mean squared error. In both cases, evaluation requires the use of k-fold cross-validation, or a similar sampling technique, to ensure the model is tested on a different set of data than it was trained on.

疼死我了 发表于 2025-3-31 18:31:45

Feature Engineeringbetter done iteratively, starting from EDA and performing EA after each iteration. This chapter showcases basic FE operations, allowing a data scientist to decide whether or not to engage in a FE process. The FE operations will be exemplified in a case study about Airbnb price predictions.

纹章 发表于 2025-3-31 22:28:15

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