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2 questions
0votes
1answer
84views
How should a stateless data transformation be applied in regard to train/test split?
I want to apply spatial sign transformation to my data, but unlike other transformations this one is stateless. I am using sklearn and normallly i would first use ...
- 135
2votes
1answer
95views
Is it compulsary to normalize the dataset if doing so can negatively impact a Binary Logistic regression performance?
I am using raw data set with 4 feature variables to do a Binominal Classification using Logistic Regression Algorithm. I made sure that the class counts are balanced. i.e., an equal number of ...
- 133
