I am currently a researcher at TeleMedia Lab and Master Student in Informatics at the Pontifical Catholic University of Rio de Janeiro (PUC-Rio). I am also graduated in Computer Science from the Federal University of Maranhão (UFMA) and I've been awarded several times in knowledge competitions, such as the Brazilian Public Schools Mathematics Olympiad - OBMEP and the Brazilian Astronomy and Astronautics Olympiad - OBA. I carry research in the following areas: multimedia authoring, augmented reality, informatics in education, machine learning and mobile computing.