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glossary [2022/09/12 13:58] – adminglossary [2022/09/12 16:51] (current) – admin
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 ==== cross-validation ==== ==== cross-validation ====
  
-A method to estimate how well a model will generalise to new data. In cross-validation, the model is trained on a subset of the data and then validated on the remaining non-overlapping subsets, e.g. [[:glossary#k-fold cross-validation|k-fold cross-validation]].+A method to estimate how well a model will generalise to new data. In cross-validation, the model is trained on a subset of the data and then validated on the remaining non-overlapping subsets, e.g. [[:glossary#k-fold_cross-validation|k-fold cross-validation]].
  
 ===== D ===== ===== D =====
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 ==== feature engineering ==== ==== feature engineering ====
  
-The process of converting data into useful [[:glossary#feature|features]] for training a model. [[:glossary#feature_selection|Feature selection]] is a part of feature engineering.+The process of converting data into useful [[:glossary#feature|features]] for training a model.
  
 ==== feature selection ==== ==== feature selection ====
glossary.txt · Last modified: 2022/09/12 16:51 by admin