dataanalysis photos on Flickr

20110202-NodeXL-Twitter-newscientist top between list by Marc Smith

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List of the most between Twitter users who recently mentioned newscientist when queried on February 2, 2011.

NodeXL is available from www.codeplex.com/nodexl

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

2010 - May - 25 - NodeXL - Twitter - PDF2010 by Marc Smith

Twitter users who mentioned PDF2010 on May 25, 2010 scaled by number of followers.

NodeXL is available from www.codeplex.com/nodexl

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

20110412-NodeXL-Twitter-makerfaire top between by Marc Smith

Top Twitter users who recently tweeted the hashtag makerfaire when queried on April 12, 2011, sorted by betweenness centrality.

A visualization of the network is here: www.flickr.com/photos/marc_smith/5614476492/sizes/o

Top most between users: @makerfaire, @make, @iearnusa, @sarahndipitous, @tedxsfed, @amareto, @makerfaire_van, @nsvf, @lbruning, @delledu

A detailed list of top most between users is here:

Graph Metric: Value

Graph Type: Directed

Vertices: 64

Unique Edges: 108

Edges With Duplicates: 71

Total Edges: 179

Self-Loops: 0

Connected Components: 9

Single-Vertex Connected Components: 8

Maximum Vertices in a Connected Component: 56

Maximum Edges in a Connected Component: 179

Maximum Geodesic Distance (Diameter): 6

Average Geodesic Distance: 2.873724

Graph Density: 0.034722222

NodeXL Version: 1.0.1.165

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.

Social Media Starts with Strategy! by Stephen Monaco

Let me count the ways!

Emphasizing how social media initiatives must begin with well defined strategies that are in sync with an organization's overall goals. So many companies social media stems from an "if we build it they will come" mentality, which is fundamentally flawed.

The strategy must come first, followed by the social presence; then social media monitoring, listening, learning, adjusting can ensue.

Thomas Jefferson National Accelerator Facility (Jefferson Lab) provides scientists worldwide the lab’s unique particle accelerator, known as the Continuous Electron Beam Accelerator Facility (CEBAF), to probe the most basic building blocks of matter by conducting research at the frontiers of nuclear physics (NP) and related disciplines.

In addition, the lab capitalizes on its unique technologies and expertise to perform advanced computing and applied research with industry and university partners, and provides programs designed to help educate the next generation in science and technology. Thursday, December 1, 2022. (Photo by Aileen Devlin | Jefferson Lab)

20111007-NodeXL-Twitter-#fote11 top between by Marc Smith

Link: www.flickr.com/photos/marc_smith/6221247656/

Top most between Twitter users who recently tweeted the word #fote11 when queried on October 7, 2011, sorted by betweenness centrality.

See: fote-conference.com/wordpress/

A visualization of this network is here: www.flickr.com/photos/marc_smith/6221247656/sizes/l/in/ph...

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

Top most between users:

@fotie

@jamesclay

@timbuckteeth

@hopkinsdavid

@dajbelshaw

@eingang

@fredgarnett

@pressfuturist

@grahambm

@eyebeams

Graph Metric: Value

Graph Type: Directed

Vertices: 251

Unique Edges: 2904

Edges With Duplicates: 1908

Total Edges: 4812

Self-Loops: 730

Connected Components: 7

Single-Vertex Connected Components: 6

Maximum Vertices in a Connected Component: 245

Maximum Edges in a Connected Component: 4803

Maximum Geodesic Distance (Diameter): 4

Average Geodesic Distance: 2.246839

Graph Density: 0.052988048

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.

20110509-NodeXL-Twitter-#juniper top between by Marc Smith

Top Twitter users who recently tweeted the word #juniper when queried on May 9, 2011, sorted by betweenness centrality.

A visualization of the network map is here: www.flickr.com/photos/marc_smith/5705353393/sizes/o/in/ph...

Top most between users:

@junipernetworks

@abnerg

@proteusnetworks

@jnetcommunity

@cberndtson

@arm_davidp

@junipercertify

@adamclyde

@zoesands

@juniper_de

Graph Metric: Value

Graph Type: Directed

Vertices: 52

Unique Edges: 124

Edges With Duplicates: 32

Total Edges: 156

Self-Loops: 0

Connected Components: 19

Single-Vertex Connected Components: 17

Maximum Vertices in a Connected Component: 33

Maximum Edges in a Connected Component: 154

Maximum Geodesic Distance (Diameter): 4

Average Geodesic Distance: 1.943275

Graph Density: 0.052790347

NodeXL Version: 1.0.1.167

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

NodeXL is developed by the Social Media Research Foundation (http://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.

VF HurricaneWatch -- Map and Time by IDV Solutions

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This screenshot shows Visual Fusion's unique map and timeline capabilities (taken from HurricaneWatch, an interactive data visualization demo application of Visual Fusion).

To learn more about Visual Fusion 4.5's timeline capabilities, check out this IDV UX blog post, or watch this one minute video.

Explore our homepage to learn more about Visual Fusion.

20110502-NodeXL-Twitter-linux top between by Marc Smith

Connections among the Twitter users who recently tweeted the word linux

when queried on May 2, 2011, scaled by numbers of followers (with outliers thresholded). Connections created when users reply, mention or follow one another.

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 network map is here:

A detailed list of top most between users is here: www.flickr.com/photos/marc_smith/5682918216/

Top most between users:

@linuxfoundation

@r_linux

@lga128

@linuxscsi

@koba789

@webupd8

@paulpaulito

@linuxine

@moikilo00

@planetalinux

Graph Metric: Value

Graph Type: Directed

Vertices: 1000

Unique Edges: 961

Edges With Duplicates: 248

Total Edges: 1209

Self-Loops: 0

Connected Components: 619

Single-Vertex Connected Components: 579

Maximum Vertices in a Connected Component: 320

Maximum Edges in a Connected Component: 1036

Maximum Geodesic Distance (Diameter): 14

Average Geodesic Distance: 4.735766

Graph Density: 0.00107007

NodeXL Version: 1.0.1.166

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.

Global Impact Study Project-Wide Workshop - June 2011 by Technology & Social Change

June 28-30, 2011 in Bainbridge Island, WA, USA, the Global Impact Study held a project-wide workshop. Research partners from all around the world participated in this workshop after two years of working separately on fieldwork. This workshop kicked off the next phase of our study, data analysis & integration.

2010 - May - 9 - NodeXL - twitter Iron Man 2 by Marc Smith

Top between Twitter users who mentioned ""Iron Man 2" on May 9, 2010 scaled by number of followers.

NodeXL is available from www.codeplex.com/nodexl

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

20110503-NodeXL-Twitter-Siemens top between by Marc Smith

Top Twitter users who recently tweeted the word Siemens

when queried on May 3, 2011, sorted by betweenness centrality (See: en.wikipedia.org/wiki/Centrality).

A visualization of the network map is here: www.flickr.com/photos/marc_smith/5684644623/sizes/o/in/ph...

Top most between users:

@siemens_energy

@wirelessweek

@warfighter1

@siemensplm_br

@edurl

@siemensplm

@siemenshome

@nowetechrss

@kuechenplaner

@calliopeco

Graph Metric: Value

Graph Type: Directed

Vertices: 1000

Unique Edges: 1350

Edges With Duplicates: 331

Total Edges: 1681

Self-Loops: 0

Connected Components: 586

Single-Vertex Connected Components: 529

Maximum Vertices in a Connected Component: 296

Maximum Edges in a Connected Component: 1438

Maximum Geodesic Distance (Diameter): 15

Average Geodesic Distance: 5.155381

Graph Density: 0.001501502

NodeXL Version: 1.0.1.166

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.

VF SaaS -- US Davis Campus Security Road View by IDV Solutions

With Visual Fusion SaaS, you can build a common operating picture, enterprise mashup, or other solution for just about any business problem, including:

• Security management

• Asset management

• Situational awareness

• Retail analysis

• Supply chain management and more

Site Templates and GUIs let you build apps quickly, with minimal need for IT resources. The user interface, Visual Fusion Experience, is built with Microsoft Silverlight® and provides a map and timeline for exploring and interacting with information.

Data Analysis - Pythondevs.org by python devs

Get the best data analysis only at Pythondevs.org. They are leading data analysis services provider, Which works on the latest techniques and have helped many top level organizations in taking crucial decisions. Pythondevs services are reliable and affordable. To know more about them and their work click on - pythondevs.org/our-services/python-data-analysis-services/

20110202-NodeXL-Twitter-sciam top between by Marc Smith

List of the most between Twitter users who recently mentioned sciam when queried on February 2, 2011.

NodeXL is available from www.codeplex.com/nodexl

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

Information Processing In Sight Sensory Systems by brewbooks

Proceedings of the Symposium on Information Processing In Sight Sensory Systems: 1-3 November, 1965, Pasadena, California

The article by Tukey caught my eye (...oops no pun consciously intended)

s010113 006

20110807-NodeXL-Twitter-AEJMC top between by Marc Smith

Top most between Twitter users who recently tweeted the word AEJMC when queried on August 7, 2011, sorted by Betweenness Centrality -- which is defined here: en.wikipedia.org/wiki/Centrality#Betweenness_centrality

Top most between users:

@aejmc @jlab, @karenrussell, @terryflynn, @natcomm, @tmccorkindale, @derigansilver, @tkell, @aejmconlineads, and @jeremyhl

Graph Metric: Value

Graph Type: Directed

Vertices: 77

Unique Edges: 276

Edges With Duplicates: 150

Total Edges: 426

Self-Loops: 76

Connected Components: 11

Single-Vertex Connected Components: 10

Maximum Vertices in a Connected Component: 67

Maximum Edges in a Connected Component: 415

Maximum Geodesic Distance (Diameter): 5

Average Geodesic Distance: 2.318737

Graph Density: 0.049213944

NodeXL Version: 1.0.1.174

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.

2010 - May - 8 - NodeXL - twitter PvdA by Marc Smith

Twitter users who mentioned "PvdA" on May 8, 2010 scaled by number of followers. PvdA is a Dutch Political Party.

NodeXL is available from www.codeplex.com/nodexl

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

Thomas Jefferson National Accelerator Facility (Jefferson Lab) provides scientists worldwide the lab’s unique particle accelerator, known as the Continuous Electron Beam Accelerator Facility (CEBAF), to probe the most basic building blocks of matter by conducting research at the frontiers of nuclear physics (NP) and related disciplines.

In addition, the lab capitalizes on its unique technologies and expertise to perform advanced computing and applied research with industry and university partners, and provides programs designed to help educate the next generation in science and technology. Thursday, December 1, 2022. (Photo by Aileen Devlin | Jefferson Lab)

*After* Binned NodeXL Network Visualization Layout by Marc Smith

2 1

Binning layouts improve the legibility of network visualizations by shifting isolates into orderly rows.

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

Thomas Jefferson National Accelerator Facility (Jefferson Lab) provides scientists worldwide the lab’s unique particle accelerator, known as the Continuous Electron Beam Accelerator Facility (CEBAF), to probe the most basic building blocks of matter by conducting research at the frontiers of nuclear physics (NP) and related disciplines.

In addition, the lab capitalizes on its unique technologies and expertise to perform advanced computing and applied research with industry and university partners, and provides programs designed to help educate the next generation in science and technology. Thursday, December 1, 2022. (Photo by Aileen Devlin | Jefferson Lab)

20110811-NodeXL-Twitter-usatoday top between by Marc Smith

Top most between Twitter users who recently tweeted the word USAToday when queried on August 11, 2011, sorted by betweenness centrality.

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

Top most between users:

@usatoday

@todayinthesky

@usatyourlife

@barbdelollis

@usatodaymoney

@borowitzreport

@mok_oh

@aviationblogs

@usatodaytech

@only398

Graph Metric: Value

Graph Type: Directed

Vertices: 1000

Unique Edges: 1629

Edges With Duplicates: 891

Total Edges: 2520

Self-Loops: 984

Connected Components: 384

Single-Vertex Connected Components: 366

Maximum Vertices in a Connected Component: 586

Maximum Edges in a Connected Component: 1870

Maximum Geodesic Distance (Diameter): 10

Average Geodesic Distance: 3.627767

Graph Density: 0.001301301

NodeXL Version: 1.0.1.174

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.

20110802-NodeXL-Twitter-aspeninstitute focas11 top between by Marc Smith

Top Twitter users who recently tweeted the word Aspeninstitute OR FOCAS11 when queried on August 2, 2011, sorted by Betweenness Centrality, which is defined here: en.wikipedia.org/wiki/Centrality#Betweenness_centrality

A larger version of the image is here: www.flickr.com/photos/marc_smith/6001893675/sizes/o/

Top most between users:

@aspeninstitute

@lancearmstrong

@emptywheel

@knightfdn

@pkedrosky

@bostonreview

@josefjohann

@kgosztola

@utknightcenter

@sowers

Graph Metric: Value

Graph Type: Directed

Vertices: 324

Unique Edges: 649

Edges With Duplicates: 743

Total Edges: 1392

Self-Loops: 339

Connected Components: 81

Single-Vertex Connected Components: 76

Maximum Vertices in a Connected Component: 240

Maximum Edges in a Connected Component: 1284

Maximum Geodesic Distance (Diameter): 7

Average Geodesic Distance: 2.67739

Graph Density: 0.007023277

NodeXL Version: 1.0.1.173

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.

Thomas Jefferson National Accelerator Facility (Jefferson Lab) provides scientists worldwide the lab’s unique particle accelerator, known as the Continuous Electron Beam Accelerator Facility (CEBAF), to probe the most basic building blocks of matter by conducting research at the frontiers of nuclear physics (NP) and related disciplines.

In addition, the lab capitalizes on its unique technologies and expertise to perform advanced computing and applied research with industry and university partners, and provides programs designed to help educate the next generation in science and technology. Thursday, December 1, 2022. (Photo by Aileen Devlin | Jefferson Lab)

VF Retail Analyzer -- Vertical Extrusions by IDV Solutions

This screenshot depicts how you can visualize store information through vertical extrusions based on sales performance. By tilting the map, it is easy to see the different elevations of each extrusion for the different stores in the area. By changing the map style to Low Light, the extrusions are more visible against the map background.

Retail Analyzer is a demonstration application that visualizes sales performance for fictitious stores and territories across the United States on top of Bing Maps and inside SharePoint.

Test out Retail Analyzer for yourself, or visit our homepage to learn more about IDV Solutions and Visual Fusion.

Thomas Jefferson National Accelerator Facility (Jefferson Lab) provides scientists worldwide the lab’s unique particle accelerator, known as the Continuous Electron Beam Accelerator Facility (CEBAF), to probe the most basic building blocks of matter by conducting research at the frontiers of nuclear physics (NP) and related disciplines.

In addition, the lab capitalizes on its unique technologies and expertise to perform advanced computing and applied research with industry and university partners, and provides programs designed to help educate the next generation in science and technology. Thursday, December 1, 2022. (Photo by Aileen Devlin | Jefferson Lab)

Posts through 7/6 by iopsychmemes

2010 - June - NodeXL - #e20 Top Betweenness 2010-06-13_10-45-00 by Marc Smith

List of top between Twitter users who mentioned #e2 or #e2conf on June 13, 2010.

These are the most broadly connected contributors in the #e2 OR #e2conf community.

NodeXL is available from www.codeplex.com/nodexl

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

Global Impact Study Project-Wide Workshop - June 2011 by Technology & Social Change

June 28-30, 2011 in Bainbridge Island, WA, USA, the Global Impact Study held a project-wide workshop. Research partners from all around the world participated in this workshop after two years of working separately on fieldwork. This workshop kicked off the next phase of our study, data analysis & integration.

Thomas Jefferson National Accelerator Facility (Jefferson Lab) provides scientists worldwide the lab’s unique particle accelerator, known as the Continuous Electron Beam Accelerator Facility (CEBAF), to probe the most basic building blocks of matter by conducting research at the frontiers of nuclear physics (NP) and related disciplines.

In addition, the lab capitalizes on its unique technologies and expertise to perform advanced computing and applied research with industry and university partners, and provides programs designed to help educate the next generation in science and technology. Thursday, December 1, 2022. (Photo by Aileen Devlin | Jefferson Lab)

2010 - May -28 - NodeXL - Twitter - PDF2010 by Marc Smith

Twitter users who mentioned PDF2010 on May 28, 2010 scaled by number of followers.

NodeXL is available from www.codeplex.com/nodexl

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

20110501-NodeXL-Twitter-functional programming top between by Marc Smith

Top Twitter users who recently tweeted the words functional programming

when queried on May 1, 2011, sorted by betweenness centrality (see: en.wikipedia.org/wiki/Centrality).

A visualization of the network data is here: www.flickr.com/photos/marc_smith/5682272869/sizes/o/

Top most between users:

@donsbot

@pozorvlak

@znmeb

@travisbhartwell

@rickasaurus

@darachennis

@pigworker

@etorreborre

@channingwalton

@tom_harper

Graph Metric: Value

Graph Type: Directed

Vertices: 58

Unique Edges: 48

Edges With Duplicates: 39

Total Edges: 87

Self-Loops: 0

Connected Components: 28

Single-Vertex Connected Components: 23

Maximum Vertices in a Connected Component: 25

Maximum Edges in a Connected Component: 67

Maximum Geodesic Distance (Diameter): 5

Average Geodesic Distance: 2.046083

Graph Density: 0.020266183

NodeXL Version: 1.0.1.166

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.

Data analysis - example from a research project - Simon Busby on Vimeo by The Higher Education Academy by mohdalsh

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Watch this video on Vimeo. Video created by The Higher Education Academy.

Analyzing data by hand by Raul Pacheco-Vega

2010 - June 7 - NodeXL - Twitter - oilspill by Marc Smith

Twitter users who mentioned oilspill on June 7, 2010 scaled by number of followers.

NodeXL is available from www.codeplex.com/nodexl

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

Analyzing data by hand by Raul Pacheco-Vega

Thomas Jefferson National Accelerator Facility (Jefferson Lab) provides scientists worldwide the lab’s unique particle accelerator, known as the Continuous Electron Beam Accelerator Facility (CEBAF), to probe the most basic building blocks of matter by conducting research at the frontiers of nuclear physics (NP) and related disciplines.

In addition, the lab capitalizes on its unique technologies and expertise to perform advanced computing and applied research with industry and university partners, and provides programs designed to help educate the next generation in science and technology. Thursday, December 1, 2022. (Photo by Aileen Devlin | Jefferson Lab)

20110209-NodeXL-Twitter-HAROCall Top Between by Marc Smith

List of the most between Twitter users who recently mentioned HAROCall when queried on February 9, 2011.

NodeXL is available from www.codeplex.com/nodexl

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

20110428-NodeXL-Twitter-gatwick top between by Marc Smith

en.wikipedia.org/wiki/Gatwick

Top Twitter users who recently tweeted the word gatwick

when queried on April 28, 2011, sorted by betweenness centrality.

A visualization of this network is here: www.flickr.com/photos/marc_smith/5666604107/sizes/o/

Top most between users:

@theopaphitis

@gatwick_airport

@virginatlantic

@cab4one

@paparazzipigs

@minibus_hire_uk

@bbctravelalert

@airportdirecteu

@ukairports

@njsexecutive

Graph Metric: Value

Graph Type: Directed

Vertices: 1000

Unique Edges: 1113

Edges With Duplicates: 311

Total Edges: 1424

Self-Loops: 0

Connected Components: 504

Single-Vertex Connected Components: 457

Maximum Vertices in a Connected Component: 425

Maximum Edges in a Connected Component: 1237

Maximum Geodesic Distance (Diameter): 11

Average Geodesic Distance: 3.923974

Graph Density: 0.001236236

NodeXL Version: 1.0.1.166

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.

Thomas Jefferson National Accelerator Facility (Jefferson Lab) provides scientists worldwide the lab’s unique particle accelerator, known as the Continuous Electron Beam Accelerator Facility (CEBAF), to probe the most basic building blocks of matter by conducting research at the frontiers of nuclear physics (NP) and related disciplines.

In addition, the lab capitalizes on its unique technologies and expertise to perform advanced computing and applied research with industry and university partners, and provides programs designed to help educate the next generation in science and technology. Thursday, December 1, 2022. (Photo by Aileen Devlin | Jefferson Lab)

2010 - June - NodeXL - BP_2010-06-14_06-30-00 by Marc Smith

Twitter users who mentioned BP on June 14, 2010 scaled by number of followers.

NodeXL is available from www.codeplex.com/nodexl

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

20110815-NodeXL-Twitter-GetRealChat top between by Marc Smith

Top most between Twitter users who recently tweeted the word GetRealChat when queried on August 15, 2011, sorted by betweenness centrality.

See: twebevent.com/getrealchat

A visualization of the #GetRealChat network is here: www.flickr.com/photos/marc_smith/6046223381/sizes/o/in/ph...

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

Top most between users:

@pammktgnut

@pegfitzpatrick

@dillonrhodes

@mqtodd

@janetcallaway

@stevecassady

@cubed

@paulsteinbrueck

@thehealthmaven

@dabneyporte

Graph Metric: Value

Graph Type: Directed

Vertices: 108

Unique Edges: 744

Edges With Duplicates: 992

Total Edges: 1736

Self-Loops: 145

Connected Components: 3

Single-Vertex Connected Components: 1

Maximum Vertices in a Connected Component: 104

Maximum Edges in a Connected Component: 1726

Maximum Geodesic Distance (Diameter): 4

Average Geodesic Distance: 2.009607

Graph Density: 0.083419868

NodeXL Version: 1.0.1.174

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.

Gathering Data by amusone

2010 - May - 8 - NodeXL - twitter PvdA Top Between by Marc Smith

#QGIS is a free, #opensource application for geospatial #dataanalysis and map making. In many cases, it's packages offer functionality that arcgis simply does not. If you're into spatial, make sure to at least play around with QGIS to see if it has someth by Data Mania

Top between Twitter users who mentioned "PvdA" on May 8, 2010.

NodeXL is available from www.codeplex.com/nodexl

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

via Instagram ift.tt/2aMlyyZ

20110212-NodeXL-Twitter-Gnip-Top Between by Marc Smith

List of the most between Twitter users who recently mentioned gnip when queried on February 12, 2011.

NodeXL is available from www.codeplex.com/nodexl

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

20110428-NodeXL-Twitter-heathrow top between by Marc Smith

en.wikipedia.org/wiki/Heathrow

Top Twitter users who recently tweeted the word Heathrow

when queried on April 28, 2011, sorted by betweenness centrality.

A visualization of the network map is here: www.flickr.com/photos/marc_smith/5667174656

Top most between users:

@guardiannews

@ukuncut

@heathrowairport

@british_airways

@londontonight

@johnmcdonnellmp

@policestateuk

@transheathrow

@3am

@ameliagregory

Graph Metric: Value

Graph Type: Directed

Vertices: 1000

Unique Edges: 3562

Edges With Duplicates: 545

Total Edges: 4107

Self-Loops: 0

Connected Components: 425

Single-Vertex Connected Components: 377

Maximum Vertices in a Connected Component: 510

Maximum Edges in a Connected Component: 3954

Maximum Geodesic Distance (Diameter): 8

Average Geodesic Distance: 3.154889

Graph Density: 0.00382983

NodeXL Version: 1.0.1.166

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.