Reference of Imbalanced data set

1. https://imbalanced-learn.org/stable/under_sampling.html
3. https://github.com/krishnaik06/Handle-Imbalanced-Dataset
4. https://github.com/SahilChachra/Handling-Imbalanced-Dataset/blob/master/Handling%20Imbalance%20Dataset.ipynb
5. https://github.com/eliiza/imbalanced-data
6. https://github.com/solegalli/machine-learning-imbalanced-data/tree/master/Section-04-Undersampling

2. https://imbalanced-learn.org/stable/references/under_sampling.html - More detailed update

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