Connected Action

Fourth International AAAI Conference on Weblogs and Social Media (ICWSM-10) ***Microblogging 2*** Predicting Elections with Twitter: What 140 Characters Reveal about Political Sentiment (Tumasjan et al.) Successful use of social media in las presidential campaign has established twitter as an integral part of political campaign toolbox Goal: analyze on Twitter: 1. Deliberation, 2. Sentiment, 3. [...]

[Read more →]

This blog entry is a response to  Cody Brown’s post here. I wanted to leave a comment on the post, but it was going to run a bit long, so I thought I’d put up a response of my own. Cody’s piece is interesting and well-reasoned. The basic argument he makes is that Twitter, much [...]

[Read more →]

A few weeks ago I attended a meeting at the University of Maryland in College Park of a working group proposing a new “National Initiative for Social Participation”.  The meeting brought together people from the major universities, research labs, and government funding agencies to think about an “Apollo Program for Social Media”.  The idea is [...]

[Read more →]

Vladimir Barash and I will soon present our poster paper http://ping.fm/ziWnc at #icwsm 2009. # RT @LLiu: Patrick Brandt now Telligent CEO; @robhoward now CTO http://bit.ly/1Eluo8 [V-excited 2have Rob focus on R&D while Patrick drives!] #

[Read more →]

[Vladimir Barash is liveblogging the ICWSM conference] 9-10AM: A Tempest: Or, on the Flood of Interest in Sentiment Analysis, Opinion Mining, and the Computational Treatment of Subjective Language (Lillian Lee) -Sentiment analysis using discussion structure: clasify speeches in US congressional floor debates as supporting or opposing proposed legislation -Individual doc classifier -agreement (degree) classifier for [...]

[Read more →]

Monday attending “Social Graph Symposium” – http://ping.fm/uByrq – Network theory is entering enterprise computing # Paper to be presented at ICWSM: http://ping.fm/0oY8Y – see: 113 : Distinguishing Knowledge vs Social Capital in Social Media with Roles … # Heading to the Berkeley iSchool to see friends and colleagues! NISP Photos now at: http://ping.fm/qWY8Q #

[Read more →]