
Student Topics
Cognitive Robotics for Human-Robot Interaction
I am writing my PhD thesis.
Contributions
Vita
Ashita is a fourth-year PhD candidate at the Robotics Research Laboratory, RPTU Kaiserslautern, Germany, under the supervision of Prof. Karsten Berns. Her research focuses on social robotics for human-robot interaction (HRI), with a particular interest in humanoid robots as social agents in educational and social contexts.
Over the past three years, she has worked on both the technical and human-centered aspects of robotics, integrating large language models and vision systems into the Ameca and Robothespian platforms, and examining their impact on human perception, trust, and expectation alignment. Her current work investigates Ameca as a student companion, exploring how roles, backstories, and identity can shape social acceptance and engagement. In her last year, she has deployed the Ameca robot for robot-assisted learning (RALL) for international students in Germany and is extending her work from the university environment to elderly care with the deployment of Ameca at Seniorenmesse Kaiserslautern 2025, showcasing a hybrid generative and event-driven real-time local system designed for adaptive HRI.
She completed her bachelor's in Computer Science and Engineering from Mahatma Gandhi University, Kerala, India. Ashita's Master degree was focused on Intelligent Systems and Cognitive Psychology. And for her Master thesis, she researched a speech emotion recognition system based on para-linguistics cues in speech, which assists a robot called ROBIN, to understand the emotion in robot-directed speech.
Videos
Publications
2025
- Does ChatGPT know what robots are thinking?-Evaluation of human-created vs. AI-generated scientific ideas.
Proceedings of the 36th Annual Conference of the European Association of Cognitive Ergonomics (EACE), S. 1 - 5. (2025)
https://dl.acm.org/doi/pdf/10.1145/3746175.3746208 - Exploring LLM-Powered Multi-Session Human-Robot Interactions with University Students.
Frontiers in Robotics and AI, Vol. 12, S. 1585589. (2025)
https://www.frontiersin.org/journals/robotics-and-ai/articles/10.3389/frobt.2025.1585589/abstract - Teachable Social Robots. Managing Expectations in Highly Anthropomorphic Designs.
2025 34th IEEE International Conference on Robot and Human Interactive Communication (RO-MAN), S. 1537 - 1542. (2025)
https://ieeexplore.ieee.org/document/11217750 - “A Glimpse into My World”. Empathy Towards Emotional Robot Backstories at University.
Proceedings of the 2025 ACM/IEEE International Conference on Human-Robot Interaction, Vol. Part III, S. 1227 - 1231. (2025)
https://dl.acm.org/doi/abs/10.5555/3721488.3721652 - “Thanks for the Practice!”. LLM-Powered Social Robot as Tandem Language Partner at University.
Proceedings of the 2025 ACM/IEEE International Conference on Human-Robot Interaction, S. 1221 - 1226. (2025)
https://dl.acm.org/doi/abs/10.5555/3721488.3721651
2024
- Chit-Chat with Humanoid. LLMs for University Icebreaker Session.
International Conference on Social Robotics, Vol. Part III, Nr. 258–267, S. 10. (2024)
https://link.springer.com/chapter/10.1007/978-981-96-3525-2_22 - Task Oriented Collaborative Robots. Intervention in Repetitive Task for Worker Well-Being.
Proceedings of the 33rd International Conference on Robotics in Alpe-Adria-Danube Region (RAAD 2024), (2024)
DOI: 10.1007/978-3-031-59257-7_25 - University CopyCat Game. Observational Learning with Robot Tutee.
2024 IEEE International Conference on Advanced Robotics and Its Social Impacts (ARSO), (2024)
DOI: 10.1109/ARSO60199.2024.10557817 - “You Scare Me”. The Effects of Humanoid Robot Appearance, Emotion, and Interaction Skills on Uncanny Valley Phenomenon.
Actuators, S. 19. (2024)
https://www.mdpi.com/2076-0825/13/10/419
2023
- Social Robot Dressing Style. An evaluation of interlocutor preference for University Setting.
2023 32nd IEEE International Conferenceon Robot and Human Interactive Communication (RO-MAN), S. 6. (2023)
DOI: 10.1109/RO-MAN57019.2023.10309491
2022
- Multimodal Perceptual Cues for Context-aware Human-Robot Interaction.
The Joint International Conference of the 13th IFToMM International Symposium on Science of Mechanisms and Machines (SYROM 2022) and the XXV International Conference on Robotics (ROBOTICS 2022), Vol. 127, S. 283 - 294. (2022)
DOI: 10.1007/978-3-031-25655-4_29 - Paralinguistic Cues in Speech to Adapt Robot Behavior in Human-Robot Interaction.
Proceedings of the 9th IEEE RAS/EMBS International Conference on Biomedical Robotics & Biomechatronics (BioRob), (2022)
https://ieeexplore.ieee.org/document/9925505
2021
- Personality Traits Assessment using PAD Emotional Space in Human-robot Interaction.
Proceedings of the 16th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2021) - Volume 2, S. pp. - 111-118. (2021)
https://www.scitepress.org/PublishedPapers/2021/101618/101618.pdf

