A fast dynamic causal modeling regression method for fMRI - Wu, Haifeng; Hu, Xinhang; Zeng, Yu (NeuroImage (Orlando, Fla.), 2024)
Keywords: Accuracy; Algorithms; Brain; Brain - diagnostic imaging; Brain - physiology; Brain mapping; Brain Mapping - methods; Computational complexity; DCM; Effective connectivity; Electrophysiology; Fourier transforms; Functional magnetic resonance imaging; Generalized linear models; GLM; Humans; Image Processing, Computer-Assisted - methods; Magnetic resonance imaging; Magnetic Resonance Imaging - methods; Methods; Models, Neurological; Nerve Net - diagnostic imaging; Nerve Net - physiology; Neural networks; Neuroimaging; Noise; Parameter estimation; Pattern recognition; Sparse; Sparsity; System theory; GLM; Sparse; Computational complexity; DCM; Effective connectivity