A Novel Focal Tversky Loss Function With Improved Attention U-Net for Lesion Segmentation.

Nabila Abraham Naimul Mefraz Khan

Published in: ISBI (2019)

Keyphrases

loss function
lesion segmentation
pairwise
support vector
risk minimization
boosting framework
reproducing kernel hilbert space
logistic regression
multiple sclerosis
solution path
machine learning
magnetic resonance images
regularization term