| Robot Gaze Can Mediate Participation Imbalance in Groups with Different Skill Levels S Gillet, R Cumbal, A Pereira, J Lopes, O Engwall, I Leite Proceedings of the 2021 ACM/IEEE International Conference on Human-Robot …, 2021 | 59 | 2021 |
| “You don’t understand me!”: Comparing ASR results for L1 and L2 speakers of Swedish R Cumbal, B Moell, J Lopes, O Engwall Proc. Interspeech 2021, 4463-4467, 2021 | 25 | 2021 |
| Is a wizard-of-oz required for robot-led conversation practice in a second language? O Engwall, J Lopes, R Cumbal International Journal of Social Robotics 14 (4), 1067-1085, 2022 | 14 | 2022 |
| Detection of Listener Uncertainty in Robot-Led Second Language Conversation Practice R Cumbal, J Lopes, O Engwall Proceedings of the 2020 International Conference on Multimodal Interaction …, 2020 | 8 | 2020 |
| Identification of low-engaged learners in robot-led second language conversations with adults O Engwall, R Cumbal, J Lopes, M Ljung, L Månsson ACM Transactions on Human-Robot Interaction (THRI) 11 (2), 1-33, 2022 | 7 | 2022 |
| Adaptive robot discourse for language acquisition in adulthood R Cumbal 2022 17th ACM/IEEE International Conference on Human-Robot Interaction (HRI …, 2022 | 6 | 2022 |
| Exploring Non-verbal Gaze Behavior in Groups Mediated by an Adaptive Robot CF Weldon, S Gillet, R Cumbal, I Leite Companion of the 2021 ACM/IEEE International Conference on Human-Robot …, 2021 | 4 | 2021 |
| Learner and teacher perspectives on robot-led L2 conversation practice O Engwall, J Lopes, R Cumbal, G Berndtson, R Lindström, P Ekman, ... ReCALL, 2021 | 4 | 2021 |
| Uncertainty in Robot Assisted Second Language Conversation Practice R Cumbal, J Lopes, O Engwall Companion of the 2020 ACM/IEEE International Conference on Human-Robot …, 2020 | 4 | 2020 |
| Shaping unbalanced multi-party interactions through adaptive robot backchannels R Cumbal, DA Kazzi, V Winberg, O Engwall Proceedings of the 22nd ACM International Conference on Intelligent Virtual …, 2022 | 2 | 2022 |
| Facial activity recognition as predictor for learner engagement of robot-lead language cafes P Ekman, E Hartmanis | 2 | 2019 |
| Human-Robot Conversational Interaction (HRCI) D McMillan, R Jaber, BR Cowan, JE Fischer, B Irfan, R Cumbal, ... Companion of the 2023 ACM/IEEE International Conference on Human-Robot …, 2023 | 1 | 2023 |
| Socio-cultural perception of robot backchannels O Engwall, R Cumbal, AR Majlesi Frontiers in Robotics and AI 10, 988042, 2023 | 1 | 2023 |
| Managing turn-taking in human-robot interactions: The case of projections and overlaps, and the anticipation of turn design by human participants AR Majlesi, R Cumbal, O Engwall, S Gillet, S Kunitz, G Lymer, C Norrby, ... Social Interaction. Video-based Studies of Human Sociality 6 (1), 2023 | 1 | 2023 |
| Speaking Transparently: Social Robots in Educational Settings R Cumbal, O Engwall Companion of the 2024 ACM/IEEE International Conference on Human-Robot …, 2024 | | 2024 |
| Robots Beyond Borders: The Role of Social Robots in Spoken Second Language Practice R Cumbal KTH Royal Institute of Technology, 2024 | | 2024 |
| Stereotypical nationality representations in HRI: perspectives from international young adults R Cumbal, A Axelsson, S Mehta, O Engwall Frontiers in Robotics and AI 10, 2023 | | 2023 |
| REDUCING COMMUNICATION FAILURES IN ROBOT EDUCATION R Cumbal, O Engwall, J Lopes | | 2021 |
| Is a wizard-of-Oz required for robot-led conversations in a second language? O Engwall, JD Águas Lopes, R Cumbal International Journal of Social Robotics, 2021 | | 2021 |
| Social Interaction AR Majlesi, R Cumbal, O Engwall, S Gillet, S Kunitz, G Lymer, C Norrby, ... | | |
