Applying function - Printable Version +- Python Forum (https://python-forum.io) +-- Forum: Python Coding (https://python-forum.io/forum-7.html) +--- Forum: General Coding Help (https://python-forum.io/forum-8.html) +--- Thread: Applying function (/thread-32708.html) |
Applying function - mapypy - Feb-27-2021 code Hi, I still see nulls in X_train and my pipline seems to not have applied. For example, there should be more columns due to one-hot encoding. Am I doing something wrong? def apply_fe_pipeline(X_train,X_test): # fit the imputer feature_engineering_pipeline.fit(X_train) # transform the data X_train= feature_engineering_pipeline.transform(X_train) X_test= feature_engineering_pipeline.transform(X_test) training_null=X_train.isna().values.sum() test_null=X_test.isna().values.sum() return print ('count of nulls in training set after fe:',training_null, 'count of nulls in test set after fe:',test_null) apply_fe_pipeline(X_train,X_test) RE: Applying function - nilamo - Mar-11-2021 This looks like a question that should be directed at the pytorch/tensorflow/whatever library you're using's forum, since the input/output/errors are all completely within those libraries. |