The previous recipe described how to reconfigure the colors of edge labels by ranking edges in a graph. It is also possible to reconfigure the size of the edge labels by ranking edges in a graph, and that is exactly what this recipes teaches.
Load the Les Misérables graph in Gephi. Click on the small upward-facing triangle placed on the bottom-right corner of the Graph panel to expand the bottom panel. In the Labels tab of this panel, check the checkbox next to Node to make the node labels appear on the graph. To make sure that the final visualization is neat and comprehensible, run the Fruchterman Reingold algorithm, followed by the Label Adjust algorithm, on this graph.