Marco Heleno is a designer that studies and develops work in the areas of information visualization, computational aesthetics and interaction design. He is recently focused on explaining machine learning using information visualization, subject of his PhD research. Teaches at the Caldas da Rainha School of Arts and Design (ESAD.CR), Polytechnic of Leiria. Holds a master's degree in Technology and Digital Art and a bachelor’s degree in Graphic Design and Multimedia. He also co-organizes the Video and Digital Arts festival (EVA) at ESAD.CR and the Processing Community Day, in Lisbon.