20110907-NodeXL-Twitter-IKnow2011 graph tweet text edges

From: www.connectedaction.net

 

Connections among the Twitter users who recently tweeted the word iknow2011 when queried on September 7, 2011, scaled by numbers of followers (with outliers thresholded). Connections created when users reply, mention or follow one another.

 

See: i-know.tugraz.at/

 

Layout using the "Group Layout" composed of tiled bounded regions. Clusters calculated by the Clauset-Newman-Moore algorithm are also encoded by color.

 

A larger version of the image is here: www.flickr.com/photos/marc_smith/6124807498/sizes/o/in/ph...

 

Betweenness Centrality is defined here: en.wikipedia.org/wiki/Centrality#Betweenness_centrality

 

Clauset-Newman-Moore algorithm is defined here: pre.aps.org/abstract/PRE/v70/i6/e066111

 

Top most between users:

@alex_stocker

@peterkraker

@wollepb

@c_o_k

@hmuehlburger

@mgrani

@issi

@digital_ikt

@tomk72

@kaz_takagi

 

Graph MetricValue

Graph TypeDirected

Vertices57

Unique Edges339

Edges With Duplicates282

Total Edges621

Self-Loops120

Connected Components5

Single-Vertex Connected Components4

Maximum Vertices in a Connected Component53

Maximum Edges in a Connected Component615

Maximum Geodesic Distance (Diameter)5

Average Geodesic Distance2.02915

Graph Density0.122180451

NodeXL Version1.0.1.176

 

More NodeXL network visualizations are here: www.flickr.com/photos/marc_smith/sets/72157622437066929/

 

NodeXL is free and open and available from www.codeplex.com/nodexl

 

NodeXL is developed by the Social Media Research Foundation (www.smrfoundation.org) - which is dedicated to open tools, open data, and open scholarship.

 

The book, Analyzing social media networks with NodeXL: Insights from a connected world, is available from Morgan Kaufmann and from Amazon.

 

Marc Smith on Twitter.

 

Done