Integrated brain connectivity analysis with fMRI, DTI, and sMRI powered by interpretable graph neural networks

Gang Qu, Ziyu Zhou, Vince D. Calhoun, Aiying Zhang, Yu-Ping Wang

Abstract: Highlights•Integrate fMRI, DTI, sMRI with GNNs to tackle data heterogeneity.•Enhance GNN interpretability via advanced edge masking.•Identify biomarkers like neural timescales via multimodal imaging fusion.•Improve understanding of youth cognition via integrated neuroimaging analysis.

External IDs:doi:10.1016/j.media.2025.103570