20111005-NodeXL-Twitter-Oracle top between

From: www.connectedaction.net

Link: www.flickr.com/photos/marc_smith/6215725809

 

Top most between Twitter users who recently tweeted the word oracle when queried on October 5, 2011, sorted by betweenness centrality.

 

See: www.oracle.com/openworld/live/on-demand/index.html

 

A visualization of this network: www.flickr.com/photos/marc_smith/6215725809/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:

@benioff

@oracleopenworld

@salesforce

@arstechnica

@sai

@oracledatabase

@sapjobswithace

@kirbylunger

@capgemini

@reuters_biz

 

Graph Metric: Value

Graph Type: Directed

Vertices: 1000

Unique Edges: 2747

Edges With Duplicates: 827

Total Edges: 3574

Self-Loops: 1102

Connected Components: 425

Single-Vertex Connected Components: 396

Maximum Vertices in a Connected Component: 541

Maximum Edges in a Connected Component: 2923

Maximum Geodesic Distance (Diameter): 10

Average Geodesic Distance: 3.475208

Graph Density: 0.00226026

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.

Done