Connected Action

After speaking at the Israel Internet Association conference February 22, I will speak at IBM Research in Haifa at an event co-sponsored by the University of Haifa Department of Sociology and Anthropology and the M.A. program in Sociology of Technology.  My hosts are Professor Gustavo Mesch from the university and Dr. Adam Perer from IBM [...]

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I will attend an interesting discussion organized by Jeff Ubois on February 16th at the Internet Archive in San Francisco.
Saving Our Present for the Future: Personal Archiving 2010
From family photographs and personal papers to health and financial information, vital personal records are becoming digital. At the same time, creation and capture of new digital information [...]

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Time for another NodeXL update: sparklines!  Sparklines are a nifty and compact way of displaying a line chart in a small area.
Setting dynamic filters in NodeXL has been somewhat like rummaging around in the dark: without a way to see the distribution beneath a filter the user only knows the max and min values, not [...]

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In the most recent prior release of NodeXL we added new metrics that describe networks in terms of their number of components and the length of paths in those networks.  In this release we automate creation of histograms of network metrics.  It is useful to see the distribution of attributes like in-degree or betweenness to [...]

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Along with Professors Ben Shneiderman (Computer Science/Human Computer Interaction Lab) and Derek Hansen (College of Information Studies) from the University of Maryland I am writing and editing a book about analyzing the social media networks that form whenever people link or reply to one another, favorite, rate, read, or edit data about other people or their objects.  Social media [...]

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NodeXL has updated again (v.1.0.1.109) with new network metrics.  The application now calculates path length data for your network, reporting the Maximum Geodesic Distance and the Average Geodesic Distance.  The list of overall metrics NodeXL creates includes: Vertices (the number of nodes in the graph), Unique Edges, Edges With Duplicates, Total Edges, Self-Loops (Edges that point back at the node [...]

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The Annual Meeting of the Israel Internet Association (http://www.isoc.org.il (English)) is being held February 22-23 2010. I will be speaking at this year’s meeting: http://www.isoc.org.il/conf2010/agenda.php?lang=en
The previous year’s conference website is at: http://www.isoc.org.il/conf2009/program.php
The Israel Internet Association is the official Israeli Chapter of the Internet Society.  Their annual meeting is a central event of academics (sociologists, [...]

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There are hundreds of conferences sponsored by the ACM on almost every topic related to computing.  In some cases the same person will publish a paper in more than one conference, creating a tie between them.  Below is a network map application that displays a collection of ACM conferences connected by this authorship tie: [...]

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Here is a recent slidedeck that provides an overview of NodeXL and social media network analysis.
2009 December NodeXL Overview
View more presentations from Marc Smith.

The deck illustrates the use of NodeXL to extract several social media networks from systems like twitter and facebook to generate maps of communities and identify people and objects in key locations.

Share [...]

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When the late Peter Kollock and I published Communities in Cyberspace with Routledge in 1999 there were few broadband connections, no iPhones, and little WiFi.  Today, there is an ebook version of the book and Amazon sells a version for the Kindle, a device it was hard to even imagine when the book was written.  [...]

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Here is the Call for Papers for the

Fourth International AAAI Conference on Weblogs and Social Media (ICWSM-10)
May 23-26, 2010
George Washington University, Washington, DC

Sponsored by the Association for the Advancement of Artificial Intelligence
IMPORTANT DATES:
Tutorial Proposals: December 1, 2009
Paper Submission: January 8, 2010
Poster/Demo Submission: January 8, 2010
Paper Acceptance: March 3, 2010
Poster/Demo Acceptance: March 3, 2010
Workshop [...]

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NodeXL has had a rudimentary flickr tag network data spigot for some time but we have just added a number of features to this data importer that makes it much more useful.
You can now select the number of network levels to include, an optional sample image file can be included for each tag, and the [...]

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Video is now available from a panel hosted by the Women’s Affinity Group of O’Melveny & Myers’ Silicon Valley Office in Menlo Park on November 19th.  Along with Karla Spormann, President and CEO Tendo Communications, Martin Eberhard, Co-founder and former CEO Tesla Motors, Patrick Ewers, Founder, Mindmavin LLC.  We spoke about “Using Social Media to Grow [...]

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The Second Conference on Online Deliberation: Design, Research, and Practice (OD2005/DIAC-2005) was held at Stanford University May 20-22, 2005. From that event there is now a book,  Online Deliberation: Design, Research, and Practice, edited by Todd Davies and Seeta Peña Gangadharan (CSLI Publications, November 2009).  All content in the book is licensed under a Creative Commons Attribution-Share [...]

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After visiting the Oxford Internet Institute on December 4th, I will be visiting Aachen University to talk about social media network analysis this December 7th and 8th.

I will be visiting with my hosts, Zinayida Petrushyna and Ralf Klamma who have been doing insightful work exploring social media sites like Media Wikis and Wikipedia.  The Wiki Watcher [...]

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