Table 4: The brain regions selected automatically by our proposed method and the classification accuracy using them.

Degree Clustering coefficient Betweenness centrality

Accuracy [%]91.0792.8691.07

Cost

Gamma

Region Frontal Sup L Frontal Sup L Precentral R
Frontal Sup R Frontal Sup Orb R Frontal Mid L
Frontal Sup Orb R Frontal Mid R Frontal Mid R
Frontal Mid R Frontal Mid Orb L Frontal Mid Orb R
Frontal Mid Orb L Frontal Inf Tri L Frontal Inf Oper R
Frontal Mid Orb R Frontal Inf Tri R Frontal Inf Tri L
Rolandic Oper L Frontal Inf Orb L Frontal Inf Tri R
Rolandic Oper R Frontal Inf Orb R Rolandic Oper R
Supp Motor Area L Supp Motor Area R Supp Motor Area R
Olfactory L Olfactory L Frontal Sup Medial L
Frontal Sup Medial R Olfactory R Frontal Med Orb L
Frontal Med Orb L Frontal Med Orb R Frontal Med Orb R
Insula L Rectus R Insula L
Cingulum Mid L Insula L Insula R
Cingulum Post R Cingulum Ant L Cingulum Mid L
Hippocampus R Cingulum Ant R Cingulum Mid R
Amygdala L Cingulum Mid R Hippocampus R
Calcarine R Cingulum Post R Amygdala R
Cuneus L Hippocampus L Calcarine L
Cuneus R Hippocampus R Calcarine R
Lingual L ParaHippocampal R Lingual L
Occipital Inf L Amygdala L Occipital Mid L
Fusiform L Calcarine R Occipital Mid R
Fusiform R Cuneus L Occipital Inf L
Postcentral L Cuneus R Postcentral R
Parietal Inf L Lingual L Precuneus L
Parietal Inf R Occipital Sup L Paracentral Lobule R
Angular L Occipital Sup R Caudate L
Precuneus L Occipital Inf R Caudate R
Precuneus R Parietal Sup L Pallidum L
Caudate L Parietal Inf L Temporal Sup L
Caudate R Angular L Temporal Pole Sup L
Putamen R Paracentral Lobule L Temporal Mid L
Pallidum L Paracentral Lobule R Temporal Pole Mid R
Pallidum R Caudate R Temporal Inf L
Thalamus R Putamen L Cerebellum Crus1 L
Temporal Pole Sup LPutamen R Cerebellum Crus2 L
Temporal Mid L Thalamus L Cerebellum Crus2 R
Temporal Mid R Thalamus RCerebellum 4 5 R
Temporal Pole Mid R Temporal Sup L Cerebellum 6 L
Temporal Inf L Temporal Pole Sup L Cerebellum 7b L
Cerebellum Crus1 L Temporal Pole Sup R Cerebellum 8 R
Cerebellum Crus1 R Temporal Pole Mid L Cerebellum 9 L
Cerebellum 6 L Temporal Pole Mid R Cerebellum 9 R
Vermis 6Temporal Inf R Cerebellum 10 L
Vermis 7 Cerebellum 7b L Vermis 1 2
Vermis 8 Cerebellum 8 L Vermis 4 5
Cerebellum 9 L Vermis 8
Vermis 7
Vermis 8
Vermis 9
Vermis 10