Figure 3.
Structure-function matching at system level. (a) By investigating node level matching accuracies over the brain, we found that regions of some of the systems achieved higher accuracies than that of others. (b) Regions belonging to the same functional systems in the average matching matrix were grouped together, demonstrating that most of the structure-function matchings occurred within systems. (c) Matching of structure and positive-function-based graphs at system level using weighted communicability as the traffic pattern. (d) Matching results obtained by repeating the same experiment with negative-function-based graph.