20111015-NodeXL-Twitter-#IL2011 Graph
From: www.connectedaction.net
Link: www.flickr.com/photos/marc_smith/6246955195/
The 15th annual Internet Librarian conference is being held in Monterey, California, October 17-19.
The conference gathers information professionals who use the Internet to deliver improved library services.
These are the connections among the Twitter users who recently tweeted the word #IL2011 rel="noreferrer nofollow"> #IL2011 when queried on October 15, 2011, scaled by numbers of followers (with outliers thresholded). Connections created when users reply, mention or follow one another.
See: www.infotoday.com/il2011/
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/6246955195/sizes/l/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:
@libconf
@thelib
@davidleeking
@librarianbyday
@jdysart
@rossanaisabel
@pcsweeney
@jambina
@brewinlibrarian
@eclasper
Graph Metric: Value
Graph Type: Directed
Vertices: 87
Unique Edges: 954
Edges With Duplicates: 205
Total Edges: 1159
Self-Loops: 123
Connected Components: 1
Single-Vertex Connected Components: 0
Maximum Vertices in a Connected Component: 87
Maximum Edges in a Connected Component: 1159
Maximum Geodesic Distance (Diameter): 5
Average Geodesic Distance: 2.015326
Graph Density: 0.12897621
NodeXL Version: 1.0.1.179
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.
20111015-NodeXL-Twitter-#IL2011 Graph
From: www.connectedaction.net
Link: www.flickr.com/photos/marc_smith/6246955195/
The 15th annual Internet Librarian conference is being held in Monterey, California, October 17-19.
The conference gathers information professionals who use the Internet to deliver improved library services.
These are the connections among the Twitter users who recently tweeted the word #IL2011 rel="noreferrer nofollow"> #IL2011 when queried on October 15, 2011, scaled by numbers of followers (with outliers thresholded). Connections created when users reply, mention or follow one another.
See: www.infotoday.com/il2011/
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/6246955195/sizes/l/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:
@libconf
@thelib
@davidleeking
@librarianbyday
@jdysart
@rossanaisabel
@pcsweeney
@jambina
@brewinlibrarian
@eclasper
Graph Metric: Value
Graph Type: Directed
Vertices: 87
Unique Edges: 954
Edges With Duplicates: 205
Total Edges: 1159
Self-Loops: 123
Connected Components: 1
Single-Vertex Connected Components: 0
Maximum Vertices in a Connected Component: 87
Maximum Edges in a Connected Component: 1159
Maximum Geodesic Distance (Diameter): 5
Average Geodesic Distance: 2.015326
Graph Density: 0.12897621
NodeXL Version: 1.0.1.179
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.