Random Undersampling for Imbalancd Dataset
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Hello
I have a dataset of multiple classes, however, the dataset is imbalanced.
I know that RUSBoost method is effective for such purposes, however, my dataset includes images, and I want to use them for a CNN.
Could you please help me on how to perform Random Undersampling (RUS) prior to inputing the dataset to the CNN?
Thank you.
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Kenta
2020-7-11
This is an example of over-sampling for imbalanced data. This might increase the accuracy of your task.
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2020-3-18
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