Simone Arreghini Gabriele Abbate Alessandro Giusti Antonio Paolillo Predicting the Intention to Interact with a Service Robot: the Role of Gaze Cues. 993-999 2024 ICRA https://doi.org/10.1109/ICRA57147.2024.10610289 conf/icra/2024 db/conf/icra/icra2024.html#ArreghiniAGP24