Connected Action

This is the collection of keyword pairs that appeared in two clusters of people who Tweeted about “Paul Ryan”, the Republican Congressman from Wisconsin who delivered the GOP rebuttal to the 2011 United States State of the Union Address.  This network illustrates the ways that certain word pairs appears only or predominantly in one cluster (colored [...]

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I will present a talk at Personal Digital Archiving 2012 titled “Arc-chiving: saving social links for study“. The conference will be held on Thursday-Friday, February 23-24, 2012 at the Internet Archive in San Francisco. News and updates on the conference will be posted at the conference web site, http://personalarchiving.com. My talk this year will focus on [...]

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Both teaparty and occupywallstreet are actively discussed in twitter. This map of connections among people who tweeted Teaparty starts on 11/15/2011 14:22 UTC and ends on 11/15/2011 17:23, a total of 3 hours and 1 minute of traffic. The Teaparty data set contained 1,533 tweets, replies and mentions. Blue edges are connections created by replies [...]

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  I presented on social media network analysis on October 20, 2011 in New York City at Predictive Analytics World. A map of the connections among the people tweeting about the #Pawcon hashtag is below. Network Maps for End Users: Collect, Analyze, Visualize and Communicate Network Insights with Zero Coding Abstract: Networks are everywhere except [...]

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The Association of Internet Researchers conference is occurring now in Seattle, Washington. http://ir12.aoir.org/ These are the  connections among the Twitter users who recently tweeted the word AOIR when queried on October 10, 2011, scaled by numbers of followers (with outliers thresholded). Connections created when users reply, mention or follow one another. See: ir12.aoir.org/ Top most [...]

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WikiSym 2011,  the conference on Wiki and open collaboration research took place October 3-5 in Mountain View, California. At the end of the conference on October 5th, the network of connections among the people who tweeted about Wikisym looked like this: These are the connections among the Twitter users who recently tweeted the word wikisym [...]

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Here is a map of the connections among the people who tweeted the term “AEJMC” on August 7, 2011: The top most between people in this network are:@aejmc, @jlab, @karenrussell, @terryflynn, @natcomm, @tmccorkindale, @derigansilver, @tkell, @aejmconlineads, and @jeremyhl: I will present a Workshop on Social Media Network Analysis and NodeXL at the 9 August 2011 – [...]

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Starting in version .165 of NodeXL we have supported the idea of an options file that can be imported, exported and exchanged among users. If you have set all the knobs and dials of your copy of NodeXL just right, you can export these adjustments and configurations into a single file.  Use the NodeXL>Options>Export feature [...]

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NodeXL allows users to gather vertices into named collections called “Groups”.  This is handy whenever the entities in the network are made up of different types or an algorithm has divided the network into sub-regions based on how densely some vertices connect to one another.  The Groups menu is found in the NodeXL>Analysis menu: Since version [...]

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I will be speaking at the Jacob T. Schwartz International School for Scientific Research week long Lipari School on Computational Social Science , July 17 – July 23, 2011, Lipari Island, Italy. This year’s program is dedicated to Computational Social Science: Text and Decisions Speakers: Claudio Cioffi-Revilla: Director of the Center for Social Complexity, Krasnow [...]

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A recent paper “EventGraphs: Charting Collections of Conference Connections” by Marc Smith from Connected Action, Professor Derek Hansen (College of Information Studies) and Professor Ben Shneiderman (Computer Science/Human Computer Interaction Lab) both from the University of Maryland and has been accepted for publication at the 2011 Hawaii International Conference on System Sciences (HICSS) Conference.  This is the 44th year for the conference. [...]

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Once you start creating and collecting network graphs you may find you can build a significant collection: hundreds, thousands or tens of thousands of graphs may result from a study or on-going monitoring project. In a series of features in the NodeXL project we have enabled a workflow for constructing many social media  network graphs [...]

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As mobile devices become a major method for authoring and consuming social media, location data is increasingly a part of many posts, tweets, check-ins, and messages.  Many Twitter clients, for example, can add the user’s current latitude and longitude to the metadata associated with a tweet.  Other systems like Facebook Places, Google Latitude and Foursquare [...]

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Eduarda Mendes Rodrigues, (University of Porto) from the NodeXL team has created a sample network file that attempts to highlight the functions and applications of the social media network analysis toolkit.  The latest release of NodeXL now contains this sample file: In this map nodes represent the major feature groups and functions in the NodeXL application. [...]

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In Stock! The book Analyzing Social Media Networks with NodeXL: Insights from a connected world is now available [Amazon] from Morgan-Kaufman. Co-authored by Professor Derek Hansen (College of Information Studies) and Professor Ben Shneiderman (Computer Science/Human Computer Interaction Lab) from the University of Maryland and Marc Smith from Connected Action, the book is a introduction and guide to the [...]

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