AI, Dimensionality Reduction, Machine Learning, Python, Data Science.
svd.transform(X_train)[:, :n_components] X_test_svd_selected = svd.transform(X_test)[:, :n_components] # Print the number of components selected print(f"Number of components selected: {n_components}") # Now, X_train_svd_selected and X_test_svd_selected can be used for further analysis or modeling