A new imbalance-aware loss function to be used in a deep neural network for colorectal polyp segmentation.
Ozan GökkanMehmet KuntalpPublished in: Comput. Biol. Medicine (2022)
Keyphrases
- loss function
- neural network
- pairwise
- support vector
- image segmentation
- learning to rank
- logistic regression
- level set
- segmentation algorithm
- risk minimization
- segmentation method
- empirical risk
- reproducing kernel hilbert space
- hinge loss
- boosting framework
- regularization term
- solution path
- model selection
- medical images
- markov random field
- active learning
- learning theory
- weight vector