Learning Personalized Brain Functional Connectivity of MDD Patients from Multiple Sites via Federated Bayesian Networks

no code implementations • 6 Jan 2023 • Shuai Liu, Xiao Guo, Shun Qi, Huaning Wang, Xiangyu Chang

In particular, we derive a closed-form expression for the local update step and use the iterative proximal projection method to deal with the group fused lasso penalty in the global update step.

Federated Learning