5 papers · 1 filter
Search-based Robustness Testing of Laptop Refurbishing Robotic Software
Erblin Isaku, Hassan Sartaj, Shaukat Ali +2
The Danish Technological Institute (DTI) focuses on transferring advanced technologies (including robots) to the industry and the public sector. One key application is laptop refur…
Human-in-the-Loop Uncertainty Analysis in Self-Adaptive Robots Using LLMs
Hassan Sartaj, Jalil Boudjadar, Mirgita Frasheri +2
Self-adaptive robots operate in dynamic, unpredictable environments where unaddressed uncertainties can lead to safety violations and operational failures. However, systematically…
Identifying Uncertainty in Self-Adaptive Robotics with Large Language Models
Hassan Sartaj, Jalil Boudjadar, Mirgita Frasheri +2
Future self-adaptive robots are expected to operate in highly dynamic environments while effectively managing uncertainties. However, identifying the sources and impacts of uncerta…
Out of Distribution Detection in Self-adaptive Robots with AI-powered Digital Twins
Erblin Isaku, Hassan Sartaj, Shaukat Ali +5
Self-adaptive robots (SARs) in complex, uncertain environments must proactively detect and address abnormal behaviors, including out-of-distribution (OOD) cases. To this end, digit…
Digital Twin-based Out-of-Distribution Detection in Autonomous Vessels
Erblin Isaku, Hassan Sartaj, Shaukat Ali
An autonomous vessel (AV) is a complex cyber-physical system (CPS) with software enabling many key functionalities, e.g., navigation software enables an AV to autonomously or semi-…