Sparse SPM: Group Sparse-dictionary learning in SPM framework for resting-state functional connectivity MRI analysis - Lee, Young-Beom; Lee, Jeonghyeon; Tak, Sungho; Lee, Kangjoo; Na, Duk L.; Seo, Sang Won; Jeong, Yong; Ye, Jong Chul (NeuroImage (Orlando, Fla.), 2016)
Keywords: Aged; Algorithms; Alzheimer Disease - physiopathology; Alzheimer's disease; Brain - physiology; Brain Mapping - methods; Brain research; Cognitive Dysfunction - physiopathology; Decomposition; Dictionaries; Female; Functional connectivity; Humans; Image Processing, Computer-Assisted - methods; K-SVD; Machine Learning; Magnetic Resonance Imaging - methods; Male; Methods; Models, Theoretical; Neural Pathways - physiology; Rest; Resting-state fMRI analysis; Sparse dictionary learning; Sparse graph; Statistical analysis; Theory; Variance analysis; Resting-state fMRI analysis; Functional connectivity; K-SVD; Sparse graph; Alzheimer's disease; Sparse dictionary learning