Oversampling / bootstrapping tehcniques are an alternative way to deal with the class imbalance problem. They are also a way to quantify uncertainty in our calculation. The existing ensemble technique is one way of doing this. Through random sampling, we could do more ensemble members.
Oversampling / bootstrapping tehcniques are an alternative way to deal with the class imbalance problem. They are also a way to quantify uncertainty in our calculation. The existing ensemble technique is one way of doing this. Through random sampling, we could do more ensemble members.
https://machinelearningmastery.com/random-oversampling-and-undersampling-for-imbalanced-classification/ https://elitedatascience.com/imbalanced-classes https://www.analyticsvidhya.com/blog/2020/10/improve-class-imbalance-class-weights/ https://www.analyticsvidhya.com/blog/2020/07/10-techniques-to-deal-with-class-imbalance-in-machine-learning/
https://machinelearningmastery.com/smote-oversampling-for-imbalanced-classification/ https://machinelearningmastery.com/random-oversampling-and-undersampling-for-imbalanced-classification/ https://imbalanced-learn.org/stable/over_sampling.html#a-practical-guide