Researcher Bárbara Poblete published a short paper at SIGIR 2015 to be held in Santiago with the title "Location-Aware Model for News Events in Social Media". In that work also participated Mauricio Quezada and Vanessa Peña-Araya, PhD students from the Centre. These researchers also published a demo paper in SIGIR with title "Galean: Visualization of Geolocated News Events from Social Media".