Cluster analysis
Tools to perform clustering in a graph.
Formally from a Graph
\[G(V,E)\]
where V are the vertices or nodes, and E are the edges or connections weights. Performing a clustering of G is the same to obtain the partition
\[P_i=\{V_i\}\]
\[\sum_{i=1}^{M} |P_i|=N\]
where M is the number of partitions, and N is the total number of nodes of the graph.