Biggiogera, Jacopo; Boateng, George; Hilpert, Peter; Vowels, Matthew; Bodenmann, Guy; Neysari, Mona; Nussbeck, Fridtjof W.; Kowatsch, Tobias(2021) - Contribution to a conference collection Published in: ICMI '21 Companion : Companion Publication of the 2021 International Conference on Multimodal Interaction / Hammal, Zakia; Busso, Carlo; Pelachaud, Catherine et al. (ed.). - New York, NY : ACM, 2021. - pp. 385-389. - ISBN 978-1-4503-8471-1