Batch-balanced focal loss: a hybrid solution to class imbalance in deep learning.

Jatin Singh Cameron Beeche Zhiyi ShiOliver BealeBoris RosinJoseph LeaderJiantao Pu

Published in: Journal of medical imaging (Bellingham, Wash.) (2023)

The BBFL-based learning method can improve the performance of a CNN model in both binary and multiclass disease classification when the data are imbalanced.

Keyphrases

deep learning
convolutional neural network
artificial intelligence
machine learning
big data
electronic health record
ionic liquid
anaerobic digestion