Acceptability and Usability of a Socially Assistive Robot Integrated With a Large Language Model for Enhanced Human-Robot Interaction in a Geriatric Care Institution: Mixed Methods Evaluation

Lauriane Blavette   ^{1, 2, 3} , MSc ;   Sébastien Dacunha   ^{1, 2, 3} , MSc ;   Xavier Alameda-Pineda   ⁴ , PhD ;   Daniel Hernández García   ⁵ , PhD ;   Sharon Gannot   ⁶ , Prof Dr ;   Florian Gras   ⁷ , MSc ;   Nancie Gunson   ⁵ , PhD ;   Séverin Lemaignan   ⁸ , PhD ;   Michal Polic   ⁹ , PhD ;   Pinchas Tandeitnik   ⁶ , MSc ;   Francesco Tonini   ¹⁰ , MSc ;   Anne-Sophie Rigaud   ^{1, 2, 3} , Prof Dr Med ;   Maribel Pino   ^{1, 2, 3} , PhD

¹ Institut national de la santé et de la recherche médicale - Optimisation thérapeutique en pharmacologie OTEN U1144, Université Paris Cité, Paris, France

² Assistance Publique - Hôpitaux de Paris, Hôpital Broca, Centre Mémoire de Ressources et Recherches Île-de-France-Broca, Service gériatrie 1&2, Paris, France

³ Broca Living Lab, Hôpital Broca, Paris, France

⁴ Institut national de recherche en sciences et technologies du numérique de l'Université Grenoble Alpes, Grenoble, France

⁵ Interaction Lab, Mathematical and Computer Sciences, Heriot-Watt University, Edinburgh, United Kingdom

⁶ Faculty of Engineering, Bar-Ilan University, Bar Ilan, Israel

⁷ ERM Automatismes, Carpentras, France

⁸ PAL Robotics, Barcelona, Spain

⁹ Czech Institute of Informatics, Robotics and Cybernetics, Czech Technical University in Prague, Prague, Czech Republic

¹⁰ Department of Information Engineering and Computer Science, University of Trento, Trento, Italy