Network Analysis - implement component-wise color or show components by color

[Nirmala_B]

I have created a workflow for network analysis to identify collution between bidders. I want to colour the vertices based on their component (group they belong). I understand that somehow, I should extract component ID for each vertex and use it in color node. But I am not finding a node / functionality to extract component ID from the created network. Any advice on how to extract the most connected bidder (ID) or most repeatedly used mobile / email / pan is also welcome.
Thank you for all that I learnt through the community.

network analysis_vr01.knwf (123.1 KB)

[marzukim]

dear @Nirmala_B

first, i should mention that i’m not an expert in network analysis, so i’m not entirely sure if this meets your expectations. apologize if it falls short.
below is my simple workflow i added .. results are based on the highest scores from the KNIME ‘Size Manager’ node.

networkanalysis_mm.knwf (245.6 KB)

marzukim@knime545