A Weighted Discriminative Dictionary Learning Method for Depression Disorder Classification Using fMRI Data.
Xin WangYanshuang RenYehui YangWensheng ZhangNeal N. XiongPublished in: BDCloud-SocialCom-SustainCom (2016)
Keyphrases
- dictionary learning
- support vector machine
- unsupervised learning
- input data
- group sparsity
- similarity measure
- prior knowledge
- object category recognition
- feature selection
- image super resolution
- image classification
- supervised learning
- pairwise
- feature space
- pattern recognition
- feature extraction
- decision trees
- image processing