Improved Algorithm for Classification of Fetal Congenital Heart Disease Based on Loss Function.
Kun ZhangHua FangMingchao JiaJiesong QiPublished in: AAIA (2023)
Keyphrases
- loss function
- improved algorithm
- heart disease
- support vector
- hinge loss
- pairwise
- bayes rule
- discriminant function
- medical diagnosis
- learning to rank
- feature selection
- risk minimization
- boosting framework
- class labels
- cross validation
- support vector machine svm
- training samples
- feature set
- supervised learning
- empirical risk
- convex loss functions
- kernel function
- weight vector
- stochastic gradient descent
- multi class