The dermaMNIST dataset has a substantial class imbalance issue. This causes poor generalization - 0.75 accuracy in validation with >0.95 in training. Code needs to be added to upsample low-data classes, and augment training data to improve generalizability.
The dermaMNIST dataset has a substantial class imbalance issue. This causes poor generalization - 0.75 accuracy in validation with >0.95 in training. Code needs to be added to upsample low-data classes, and augment training data to improve generalizability.
Related to the dermaMNIST accuracy. Once done, post performance results with improved validation accuracy here. https://github.com/bdzyubak/torch-control/issues/20