COSMOS director and Arkansas Research Alliance fellow Dr. Nitin Agarwal spoke about deviant online behavior at UA Little Rock Downtown on Wednesday, March 13.  This behavior includes, but is not limited to, deviant mobs of the Internet, disinformation campaigns, bots, trolls and computational propaganda techniques. Dr. Agarwal presented examples of how the spread of misinformation online affects the real world from fueling hatred that leads to violence to spreading incorrect medical information that will result in health risks. The spread of “fake news” can also influence voters, create confusion during disasters and cause hysteria of the masses.   Deviant online behavior spreads over many platforms.Read More →

As almost 400 attendees gathered at the 2018 NATO Information Communicators’ Conference (NICC) in Rome this September, Ph.D. fellow Katrin Galeano represented COSMOS to showcase the emerging technologies Blogtrackers and YouTubeTracker. The annual conference invited communication professionals from within NATO as well as academia and industry to discuss tools and strategies for Information Environment Assessment (IEA), the theme of this year’s conference.   Mrs. Galeano was invited to the NICC to demonstrate technologies developed by COSMOS during the workshop sessions held on Thursday, September September 20.  As one of only 51 presenters from NATO, industry and academia from all NATO member states, she presented COSMOS’Read More →

A group of researchers from the University of Arkansas at Little Rock are studying how the mass migration of refugees from Middle Eastern and North African countries into Europe has created a shift in the migrant narrative in online communication.  The paper, “Analyzing Shift in Narratives Regarding Migrants in Europe via Blogosphere,” has been accepted in the Text2Story18 workshop at the 40th annual European Conference on Information Retrieval, a premier conference in information retrieval, to be held March 26-29 in Grenoble, France. The lead author of the paper, Muhammad Nihal Hussain, a fifth-year doctoral student in information science and a researcher at COSMOS (Collaboratorium forRead More →