Recursive feature elimination and dropping dummy features
138904
Recursive feature elimination and one-hot & dummy encoding?
77815
Machine Learning with intended missing values
87254
The computation of nullity and rank of a linear transformation.
112991
What algorithms need feature scaling, beside from SVM?
153341
Lasso regression feature selection
101622
Choosing number of principal components to retain
120524
Using ST_Difference to remove overlapping features?
39891
How to reduce the size of shapefiles when features are deleted?
86494
Mapping of categorical features into binary indicator features
149875
Why does increasing the number of features reduce performance?
71605
Chopping matrix elements, real or imaginary
118753
Is feature selection with dummy coding of categorical variables problematic?
131784
FindFaces: how to improve the results of the face recognition feature
44572
List of feature engineering techniques
17765
How to use SVD for dimensionality reduction to reduce the number of columns (features) of the data matrix?
104438
Random Forest mtry Spit-to-Split Variable Sampling Procedure
79976
Feature Scaling and Mean Normalization