Figure 7
A cluster density visualization map featuring nodes and clusters in various colors. The map includes red cluster 1, green cluster 2, blue cluster 3, yellow cluster 4, purple blue cluster 5, and green electric cluster 6. The nodes are interconnected, showing relationships and density within each cluster.Cluster density visualization map. The nodes and clusters constitute the following colour scheme: red – cluster 1, green – cluster 2, blue – cluster 3, yellow – cluster 4, purple blue – cluster 5, green electric – cluster 6