A novel kernel-free nonlinear SVM for semi-supervised classification in disease diagnosis.
Xin YanHongmiao ZhuJian LuoPublished in: J. Comb. Optim. (2021)
Keyphrases
- semi supervised classification
- disease diagnosis
- support vector
- kernel function
- semi supervised learning
- kernel methods
- semi supervised
- multiple kernel learning
- labeled data
- svm classification
- support vector machine svm
- unlabeled data
- support vector machine
- feature space
- comparative analysis
- svm classifier
- training data
- knn
- feature selection
- machine learning
- pairwise constraints
- early diagnosis
- binary classification
- feature vectors
- support vectors
- co training
- supervised classification
- high dimensional
- kernel matrix
- hyperplane
- loss function
- learning algorithm
- text classification
- ls svm
- classification accuracy
- multi class