Conversion and time-to-conversion predictions of mild cognitive impairment using low-rank affinity pursuit denoising and matrix completion - Thung, Kim-Han; Yap, Pew-Thian; Adeli, Ehsan; Lee, Seong-Whan; Shen, Dinggang (Medical image analysis, 2018)
Keywords: Affinity; Alzheimer's disease; Classification; Cognition & reasoning; Cognitive ability; Conversion; Correlation analysis; Data imputation; Impairment; Longitudinal studies; Low-rank representation; Mathematical analysis; Matrix completion; Matrix methods; Medical imaging; Multi-task learning; Multitasking; Neuroimaging; Neurology; Noise reduction; Regression analysis; Subspace methods; Subspaces; Low-rank representation; Data imputation; Multi-task learning; Classification; Matrix completion