Vita
Catharina Helten is a research assistant and PhD student at the Chair of Adaptive Autonomy and Off-road Robotics at RPTU in Kaiserslautern. Her research focuses in particular on how autonomous systems can safely navigate and make decisions in complex, unstructured environments.
She completed her Master of Science in Computer Science at Kaiserslautern University of Applied Sciences as part of a dual study program with Fraunhofer IESE, with a focus on software engineering and machine learning. In her master's thesis, she developed a framework for LLM-supported hazard and risk analyses. Prior to this, she completed her Bachelor's degree in Computer Science at RPTU Kaiserslautern with a focus on Intelligent Systems.
Before starting her PhD, Catharina worked for two years as a safety engineer at Fraunhofer IESE, where she dealt with AI-supported safety technology in the automotive sector. She also gained experience as a research assistant at RPTU, where she developed Convolutional Neural Networks (CNNs) and supported teaching in Computer Architecture and System Software (RoSy).
Publications
2026
- Adaptive Safety-Constrained Behavior for Cooperative Autonomous Robot Systems.
10th International Workshop on Critical Automotive Applications, (2026)
https://www.researchgate.net/publication/401205017 - An Ontology-Based Framework for the Evaluation of Safety Analyses in Autonomous Commercial Vehicles.
9th International Commercial Vehicle Technology Symposium Kaiserslautern, (2026)
https://www.researchgate.net/publication/401205367_An_Ontology-Based_Framework_for_the_Evaluation_of_Safety_Analyses_in_Autonomous_Commercial_Vehicles - Datenraum Wald – Möglichkeiten der KI-gestützten, resilienten, nachhaltigen und effizienten Forstwirtschaft.
IPSC 2026 – Interdisziplinäre Perspektiven auf die Smart City, (2026) - From Perception to Persistent Knowledge. Memory-Aware Environmental Abstraction for Cooperative Autonomous Robot Systems.
The 23rd International Conference on Ubiquitous Robots, (2026)
https://www.researchgate.net/publication/404263093 - Memory-Aware Environmental Knowledge Sharing for Cooperative Autonomous Robot Systems.
2nd German Robotics Conference, (2026)
https://www.researchgate.net/publication/400075854 - Risk Awareness and Management for Autonomous Robots. Assessing Non-Perceivable Hazards through Context-Aware Safety Adaptation.
2nd German Robotics Conference, (2026)
https://www.researchgate.net/publication/400075834 - Scout. A Human-Aware Robot with Runtime Risk Modeling and Visual Safety Feedback.
2026 IEEE Engineering Reliable Autonomous Systems (ERAS), (2026)
https://www.researchgate.net/publication/404263175
2024
- Large Language Models for Safety Engineering.
(2024) - Towards LLM-augmented Situation Space Analysis for the Hazard and Risk Assessment of Automotive Systems.
INFORMATIK 2024, S. 709 - 714. (2024)
https://dl.gi.de/server/api/core/bitstreams/39b3d093-d78a-4fce-a5c0-5cd4d8f567bc/content

