| 2026 | HRI | Investigating Cross-Agent Trust Transfer: Effects of Informational and Operational Errors in Human-Robot Collaboration. | Xiaoxuan Hei, Sofia Gioumatzidou, Juan Jose Garcia Cardenas, Adriana Tapus |
| 2025 | ICRA | Estimating User Engagement in Human Robot Interaction Using a Dynamic Bayesian Network. | Xiaoxuan Hei, Heng Zhang, Adriana Tapus |
| 2025 | IROS | Investigating the Impact of Humor on Learning in Robot-Assisted Education. | Xiaoxuan Hei, Heng Zhang, Adriana Tapus |
| 2025 | IROS | Learning from Human Conversations: A Seq2Seq based Multi-modal Robot Facial Expression Reaction Framework in HRI. | Zhegong Shangguan, Xiaoxuan Hei, Fangjun Li, Chuang Yu, Siyang Song, Jianzhuang Zhao, Angelo Cangelosi, Adriana Tapus |
| 2025 | ICRA | "Oh! It's Fun Chatting with You!" a Humor-Aware Social Robot Chat Framework. | Heng Zhang, Adnan Saood, Juan Jose Garcia Cardenas, Xiaoxuan Hei, Adriana Tapus |
| 2024 | HRI | A Bilingual Social Robot with Sign Language and Natural Language. | Xiaoxuan Hei, Chuang Yu, Heng Zhang, Adriana Tapus |
| 2024 | HRI | Semantic Gesture in Robot Humor: A New Dimension to Enhance the Humor Expression. | Heng Zhang, Chuang Yu, Xiaoxuan Hei, Adriana Tapus |
| 2024 | IROS | Exploring Cognitive Load Dynamics in Human-Machine Interaction for Teleoperation: A User-Centric Perspective on Remote Operation System Design. | Juan Jose Garcia Cardenas, Xiaoxuan Hei, Adriana Tapus |
| 2024 | RO-MAN | Exploring Help-Seeking Behavior, Performance, and Cognitive Load in Individual Tutoring: A Comparative Study between Human Tutors and Social Robots. | Xiaoxuan Hei, Heng Zhang, Adriana Tapus |
| 2024 | RO-MAN | Toward a Multi-dimensional Humor Dataset for Social Robots. | Heng Zhang, Xiaoxuan Hei, Juan Jose Garcia Cardenas, Xin Miao, Adriana Tapus |
| 2024 | RO-MAN | Robot Laughter: Does an appropriate laugh facilitate the robot's humor performance? | Heng Zhang, Xiaoxuan Hei, Junpei Zhong, Adriana Tapus |
| 2023 | RO-MAN | Robots in education: Influence of Regulatory Focus Theory. | Xiaoxuan Hei, Heng Zhang, Adriana Tapus |