%0 Journal Article %A Filipe Gonçalves %A Davide Carneiro %A José Pêgo %A Paulo Novais %T X3S: A Multi-modal Approach to Monitor and Assess Stress through Human-computer Interaction %J Computer Science and Information Systems %D 2018 %V 15 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CSIS_2018_15_3_a13/ %F CSIS_2018_15_3_a13