Random Undersampling for Imbalancd Dataset
5 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
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.
1 commentaire
Kenta
le 11 Juil 2020
This is an example of over-sampling for imbalanced data. This might increase the accuracy of your task.
Réponses (0)
Voir également
Catégories
En savoir plus sur MPSK dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!