Gyral Growth Patterns of Macaque Brains Revealed by Scattered Orthogonal Nonnegative Matrix Factorization.
Songyao ZhangLei DuJinglei LvZhibin HeXi JiangLei GuoLi WangTianming LiuDinggang ShenGang LiTuo ZhangPublished in: MLMI@MICCAI (2020)
Keyphrases
- nonnegative matrix factorization
- probabilistic latent semantic indexing
- negative matrix factorization
- matrix factorization
- spectral clustering
- data representation
- active set
- least squares
- principal component analysis
- nonnegative matrix
- human brain
- objective function
- document clustering
- original data
- multiscale
- pairwise