Weighted graph regularized sparse brain network construction for MCI identification.
Renping YuLishan QiaoMingming ChenSeong-Whan LeeXuan FeiDinggang ShenPublished in: Pattern Recognit. (2019)
Keyphrases
- weighted graph
- regularization framework
- brain images
- graph partitioning
- shortest path
- graph model
- minimum weight
- human brain
- graph structure
- graph clustering
- adjacency matrix
- data objects
- medical images
- edge weights
- mild cognitive impairment
- graph connectivity
- graph laplacian
- high degree of accuracy
- minimum spanning tree
- data processing