ATPGCN: Adversarially-Trained Persistent Homology-Based Graph Convolutional Network for Disease Identification Using Brain Connectivity
A preliminary version of ATPGCN with demo data which is different from ones in our paper. The example is just used to replicate our framework.
We first construct the functional brain connectivity with an open multimodal interface. The method also integrates the ROI-wise group constraint for regularization.
Generate_BrainNet_01.py
If it is desired to generate the brain connectome perturbations and perform the adversarial training (optional).
Generate_Prbs_02.py
We extract the persistent homology features of brain conectivity network from an algebraic topology analysis.
Generate_TopoFeat_03.py
Main_04.py