20120227-NodeXL-Twitter-bigdata top between

From: www.connectedaction.net

Data set: nodexlgraphgallery.org/Pages/Graph.aspx?graphID=447

 

These are the most between Twitter users who recently tweeted the word bigdata when queried on February 27, 2012, scaled by numbers of followers (with outliers thresholded). Connections created when users reply, mention or follow one another. The data set starts on 2/26/2012 2:56 and ends on 2/27/2012 22:25 UTC.

 

A visualization of the network is here: www.flickr.com/photos/marc_smith/6792756018/sizes/l/

 

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

 

Top most between users:

@rwang0

@strataconf

@emccorp

@dhinchcliffe

@cloudexpo

@ibmbigdata

@bigdata

@jameskobielus

@thecloudnetwork

@attritionorg

 

Top word pairs by frequency of mention

V1, V2, WEIGHT

#cloudexpo, #cloudcomputing, 559

#cloudcomputing, #bigdata, 511

#cloud, #cloudexpo, 483

#bigdata, @cloudexpo, 343

@ulitzer, #cloud, 342

big, data, 275

@cloudexpo, @bigdataexpo, 170

@ulitzer, #cloudexpo, 87

#cloudexpo, #bigdata, 47

ups, fronts, 44

fronts, working, 44

working, capital, 44

commerce, merchants, 44

adoption, issues, 43

#bigdata, #analytics, 42

big, deal, 40

dimension, data, 39

data, #cloud, 39

#cloud, services, 39

new, york, 38

 

Graph Metric, Value

Graph Type, Directed

Vertices, 824

Unique Edges, 6978

Edges With Duplicates, 1697

Total Edges, 8675

Self-Loops, 755

Connected Components, 63

Single-Vertex Connected Components, 57

Maximum Vertices in a Connected Component, 757

Maximum Edges in a Connected Component, 8594

Maximum Geodesic Distance (Diameter), 11

Average Geodesic Distance, 3.118791

Graph Density, 0.010373781

Modularity, 0.309689

NodeXL Version, 1.0.1.201

 

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

www.nodexlgraphgallery.org/Pages/Default.aspx

 

A gallery of NodeXL network data sets is available here: nodexlgraphgallery.org/Pages/Default.aspx?search=twitter

 

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.

 

Donations to support NodeXL are welcome through PayPal: www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_bu...

 

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