70836023

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70836023 Sanghvi, Jyotirmay Castellano, Ginevra Leite, Iolanda Pereira, Andr\'e Mcowan, Peter W. Paiva, Ana Automatic analysis of affective postures and body motion to detect engagement with a game companion HRI, 305-312 (2011). 2011 EN

doi:10.1145/1957656.1957781