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Mr. Dubey • 89.34K Points
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Q. Suppose you are using stacking with n different machine learning algorithms with k folds on data.

Which of the following is true about one level (m base models + 1 stacker) stacking?

Note:
Here, we are working on binary classification problem
All base models are trained on all features
You are using k folds for base models

  • (A) you will have only k features after the first stage
  • (B) you will have only m features after the first stage
  • (C) you will have k+m features after the first stage
  • (D) you will have k*n features after the first stage
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