Publications
Refereed Conference Papers
N. Diakopoulos, M. Naaman, F. Kivran-Swaine. Diamonds in the Rough: Social Media Visual Analytics for Journalistic Inquiry. Conference on Visual Analytics Science and Technology (VAST). October, 2010. [PDF][Video][Vox Civitas Prototype]
N. Diakopoulos, D. A. Shamma. Characterizing Debate Performance via Aggregated Twitter Sentiment. Conference on Human Factors in Computing Systems (CHI). April, 2010. [PDF]
K. Luther, N. Diakopoulos, A. Bruckman. Edits & Credits: Exploring Integration and Attribution in Online Creative Collaboration. Conference on Human Factors in Computing Systems (CHI) alt.chi. April, 2010. [PDF]
N. Diakopoulos, S. Goldenberg, I. Essa. Videolyzer: Quality Analysis of Online Informational Video for Bloggers and Journalists. Conference on Human Factors in Computing Systems (CHI). April, 2009. [PDF] [Video]
N. Diakopoulos, K. Luther, I. Essa. Audio Puzzler: Piecing Together Time-Stamped Speech Transcripts with a Puzzle Game. ACM Multimedia. October, 2008. [PDF]
N. Diakopoulos, I. Essa. An Annotation Model for Making Sense of Information Quality in Online Video. International Conference on the Pragmatic Web (ICPW). September, 2008. [PDF]
N. Diakopoulos, K. Luther, Y. Medynskiy, I. Essa. The Evolution of Authorship in a Remix Society. In Proceedings of Hypertext and Hypermedia. Manchester, UK, September 2007. [PDF]
N. Diakopoulos, I. Essa.Videotater: An Approach for Pen-Based Digital Video Segmentation and Tagging. In Proceedings of User Interface Software and Technology (UIST). Montreux, Switzerland, October 2006. [PDF]
N. Diakopoulos, I. Essa. Mediating Photo Collage Authoring. In Proceedings of User Interface Software and Technology (UIST). Seattle, USA, October 2005. [PDF] [Webpage]
N. Diakopoulos, I. Essa, and R. Jain. Content Based Image Synthesis. Conference on Image and Video Retrieval (CIVR) 2004, Dublin, Ireland, July 2004. pp 299-307. [PDF] [Webpage]
S. Volmer and N. Diakopoulos. Contextually Meaningful Representation of Color for the Description of Visual Content. 6th International Conference on Visual Information Systems, Miami, USA, September 2003. [PDF]
Refereed Posters and Extended Abstracts
N. Diakopoulos. Game-y Information Graphics. Conference on Human Factors in Computing Systems (CHI) Works in Progress. April, 2010. [PDF]
N. Diakopoulos, P. Chiu. PhotoPlay: A Collocated Collaborative Photo Tagging Game on a Horizontal Display. In Proceedings addendum of User Interface Software Technology (UIST). Newport, Rhode Island, October 2007 [Abstract] [Poster]
A. St. Clair, M. Fong, N. Diakopoulos, I. Essa. NARC: The News Article Revision Comparator. In Proceedings addendum of User Interface Software Technology (UIST). Newport, Rhode Island, October 2007 [Abstract] [Poster]
Refereed Videos
P. Chiu, J. Huang, M. Back, N. Diakopoulos, J. Doherty, W. Polak, X. Sun. mTable: Browsing Photos and Videos on a Tabletop System. ACM Multimedia Video Program. 2008. [YouTube Link]
Workshop Papers
N. Diakopoulos, I. Essa. Modulating Video Credibility via Visualization of Quality Evaluations. WWW Workshop on Information Credibility on the Web (WICOW). April, 2010.
S. Yardi, K. Luther, N. Diakopoulos, A. Bruckman. Opening The Black Box: Four Views of Transparency in Remix Culture. CSCW Workshop on Tinkering, Tailoring, & Mashing: The Social and Collaborative Practices of the Read-Write Web. San Diego, November, 2008.
K. Luther, N. Diakopoulos. Distributed Creativity. Creativity and Cognition Workshop on Supporting Creative Acts Beyond Dissemination. Washington, DC. June 2007. [PDF]
N. Diakopoulos, I. Essa. Supporting Personal Media Authoring . ACM Multimedia workshop on Multimedia for Human Communication (MHC). Singapore, November 2005. [PDF]
H. Rehatschek, N. Diakopoulos, G. Kienast, V. Hahn, T. Declerck. DIRECT-INFO: A Distributed Multimodal Analysis System for Media Monitoring Applications. European Workshop on the Integration of Knowledge, Semantics and Digital Media Technology (EWIMT 2004), London, UK, November 2004. [PDF]
N. Diakopoulos and S. Volmer. Temporally Tolerant Video Matching. SIG IR Multimedia Information Retrieval Workshop 2003, Toronto, Canada, August 2003. [PDF]
Journal
N. Diakopoulos, P. Stephenson. Anti-Aliased Lines Using Run-Masks. Computer Graphics Forum, vol. 24, no. 2, 2005, pp 165-172.
Patent
Peter Stephenson, Bruce Litow, and Nicholas Diakopoulos. Using Line Structure Information to Enhance Line Drawing in Digital Systems. US Patent #: WO03052733. July 26, 2003.
Nicholas Diakopoulos and Patrick Chiu. Photoplay: A Video Game for Tagging Photos on a Tabletop Display. Patent Pending. Submitted Jan 10th, 2007.
Technical Reports
N. Diakopoulos, K. Luther, Y. Medynskiy, I. Essa. Remixing Authorship: Reconfiguring the Author in Online Video Remix Culture. Georgia Tech, Technical Report. GIT-IC-07-05. 2007. [PDF]
Sundry (Unpublished) Papers
N. Diakopoulos. Remix Culture: Mixing Up Authorship. December 2005. [WORD]
U. Bischoff, N. Diakopoulos, F. Lösch, Y. Zhou. ThemeExplorer: A Tool for Understanding the History of the Field of Information Visualization. InfoVisFun 2004, Austin, USA, October, 2004. [PDF]