Imbalanced Classification

What are the best ways to perform binary classification on imbalanced dataset(95:5) ?

Permalink Reply by Vincent Granville on May 19, 2016 at 8:20pm

The traditional answer is to over-sample the 5%, then adjust for the over-sampling in your analysis.

Permalink Reply by Ashis Samal on May 19, 2016 at 11:40pm

Thanks for your reply . Apart from oversampling any other approach would you like to suggest .

Vincent Granville said:

The traditional answer is to over-sample the 5%, then adjust for the over-sampling in your analysis.

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