| MDD | Major Depressive Disorder |
| fMRI | functional Magnetic Resonance Imaging |
| rs-fMRI | resting-state functional Magnetic Resonance Imaging |
| ROI | Region of Interest |
| FC | Functional Connectivity |
| GNN | Graph Neural Network |
| SSM | State Space Model |
| SSD | Structured State Space Duality |
| DEU | Dynamic Edge Updating |