Social Media Research Foundation

Fully automatic: NodeXL can build your network graphs hands free

In many cases I look at a network graph and apply a series of operations to transform it into a more presentable form.  For example, I often calculate graph metrics, use Autofill columns to map data to display attributes like size, color, or shape, create clusters, sub-graph images, and then select the Harel-Koren layout and [...]
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Expand and Collapse Groups of Vertices with NodeXL v.132

Clusters are now groups in NodeXL. Recently, the NodeXL team has been focused on a set of new features related to grouping sets of vertices together.  In the previous version we released a feature that allowed all sorts of groupings to be recorded in the worksheet.  What’s new is that the three clustering algorithms we [...]
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