Joint estimation of activity signal and HRF in fMRI using fused LASSO. - Priya Aggarwal; Anubha Gupta; Ajay Garg (GlobalSIP, 2015)

Joint Estimation of Hemodynamic Response Function and Voxel Activation in Functional MRI Data. - Priya Aggarwal; Anubha Gupta; Ajay Garg (MICCAI (1), 2015)

Multivariate brain network graph identification in functional MRI. - Priya Aggarwal; Anubha Gupta; Ajay Garg (Medical Image Anal., 2017)