Samuel da Costa Alves Basilio, Marcelo Ferreira Moreno, Eduardo Barrére. Supporting interaction and audience analysis in interactive TV systems. In Paolo Paolini, Paolo Cremonesi, George Lekakos, editors, 11th European Conference on Interactive TV and Video, EuroITV '13, Como, Italy, June 24-26, 2013. pages 23-30, ACM, 2013. [doi]