2015 C+J Symposium

October 2nd, 2015 Irfan Essa Posted in Computational Journalism, Nick Diakopoulos No Comments »

logoData and computation drive our world, often without sufficient critical assessment or accountability. Journalism is adapting responsibly—finding and creating new kinds of stories that respond directly to our new societal condition. Join us for a two-day conference exploring the interface between journalism and computing.October 2-3, New York, NY#CJ2015

Source: 2015 C+J Symposium

Participated the 4th Computation+Journalism Symposium, October 2-3, in New York, NY at The Brown Institute for Media Innovation Pulitzer Hall, Columbia University.  Keynotes were Lada Adamic (Facebook) and Chris Wiggins (Columbia, NYT), with 2 curated panels and 5 sessions of peer-reviewed papers.

Past Symposiums were held in

  • Atlanta, GA (CJ 2008, hosted by Georgia Tech),
  • Atlanta, GA (CJ 2013, hosted by Georgia Tech), and
  • NYC, NY (CJ 2014, hosted by Columbia U).
  • Next one is being hosted by Stanford and will be in Palo Alto, CA.
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Computation + Journalism Symposium 2014

October 25th, 2014 Irfan Essa Posted in Computational Journalism, Events, Nick Diakopoulos No Comments »

Hosted the 3rd Computation + Journalism Symposium 2014 at The Brown Institute for Media Innovation in the Pulitzer Hall, Columbia University, New York, NY, USA, on October 24-25. It was a huge success with about 250 attendees, and mixture of invited panels and contributed papers.  More details below:

Jon Klienberg kicked off the meeting with a very exciting keynote.  Videos of all sessions should be available from the above website.  Next C+J event will be in a year. Stay tuned for more details.  I was the co-organizer of this event with Nick Diakopoulos and Mark Hansen.



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Computational Journalist Nick Diakopoulos Appointed Assistant Professor at Philip Merrill College of Journalism, U of Maryland

April 2nd, 2014 Irfan Essa Posted in Computational Journalism, In The News, Nick Diakopoulos No Comments »

Congratulations to my Ph. D. Student Nicholas Diakopoulos and best wishes on his new position.

COLLEGE PARK, Md. – Computational journalist Nicholas A. Diakopoulos will be the newest assistant professor at the Philip Merrill College of Journalism. Dean Lucy Dalglish announced the appointment today.


With a background in computer science and human-computer interaction, Diakopoulos received his Ph.D. from the School of Interactive Computing at Georgia Tech.  He was also a computing innovation fellow at the School of Communication and Information at Rutgers University from 2009-2011.

via Computational Journalist Nick Diakopoulos Appointed Assistant Professor.

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Computation + Journalism Symposium 2013 on Jan 31 – Feb 1, at GA Tech.

January 2nd, 2013 Irfan Essa Posted in Brad Stenger, CnJ, Computational Journalism, Events, Interesting, Nick Diakopoulos No Comments »

Join us for the 2nd Computation + Journalism Symposium 2013 in Atlanta, GA on Jan 31 – Feb 1, 2013

What role does computation have in the practice of journalism today and in the near future? As computer-driven forces like automation and aggregation increasingly alter the role of journalists and journalism in society, how can computation become a force of deliberate, positive social impact in journalism and civic life? Five years after the first Computation and Journalism symposium at Georgia Tech, this event brings together leaders in both journalism and computation to discuss and debate current trends and future opportunities.

Join us for the second Symposium on Computation + Journalism to be held at the Georgia Institute of Technology in Atlanta on Jan 31, – Feb 1, 2012. Visit this site for additional details.

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N. Diakopoulos PhD Thesis (2009): Collaborative annotation, analysis, and presentation interfaces for digital video”

July 6th, 2009 Irfan Essa Posted in Computational Journalism, Computational Photography and Video, Multimedia, Nick Diakopoulos, PhD, Students No Comments »

Title: Collaborative annotation, analysis, and presentation interfaces for digital video

Author: Diakopoulos, Nicholas A.


Information quality corresponds to the degree of excellence in communicating knowledge or intelligence and encompasses aspects of validity, accuracy, reliability, bias, transparency, and comprehensiveness among others. Professional news, public relations, and user generated content alike all have their own subtly different information quality concerns. With so much recent growth in online video, it is also apparent that more and more consumers will be getting their information from online videos and that understanding the information quality of video becomes paramount for a consumer wanting to make decisions based on it.

This dissertation explores the design and evaluation of collaborative video annotation and presentation interfaces as motivated by the desire for better information quality in online video. We designed, built, and evaluated three systems: (1) Audio Puzzler, a puzzle game which as a by-product of play produces highly accurate time-stamped transcripts of video, (2) Videolyzer, a video annotation system designed to aid bloggers and journalists collect, aggregate, and share analyses of information quality of video, and (3) Videolyzer CE, a simplified video annotation presentation which syndicates the knowledge collected using Videolyzer to a wider range of users in order to modulate their perceptions of video information. We contribute to knowledge of different interface methods for collaborative video annotation and to mechanisms for enhancing accuracy of objective metadata such as transcripts as well as subjective notions of information quality of the video itself.

via Collaborative annotation, analysis, and presentation interfaces for digital video.

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