Multiparametric tissue abnormality characterization using manifold regularization.
Kayhan N. BatmanghelichXiaoying WuEvangelia I. ZacharakiClyde E. MarkowitzChristos DavatzikosRagini VermaPublished in: Medical Imaging: Computer-Aided Diagnosis (2008)
Keyphrases
- manifold regularization
- semi supervised learning
- semi supervised
- semi supervised classification
- semi supervised feature selection
- dimension reduction
- data dependent
- matrix completion
- nonnegative matrix factorization
- unlabeled data
- pairwise
- co training
- pairwise constraints
- labeled and unlabeled data
- feature selection
- machine learning
- active learning
- unsupervised learning
- data mining
- feature extraction