Preliminary study on the feasibility of approximating children's engagement level from their emotions estimation by a picture-based, three-model AI in a family-robot cohabitation scenario. - García, Gonzalo A.; Pérez, Guillermo; Laycock-Narayan, Rohan K.; Levinson, Leigh; Amores, J. Gabriel; Alvarez-Benito, Gloria; Castro-Malet, Manuel; Castaño-Ocaña, Mario; López-González de Quevedo, Marta J.; Durán-Viñuelas, Ricardo; Gomez, Randy; Šabanović, Selma (Advanced Robotics, 2024)