Formally Guaranteed Control Adaptation for ODD-Resilient Autonomous Systems
Formally Guaranteed Control Adaptation for ODD-Resilient Autonomous Systems
著者: Gricel Vázquez, Calum Imrie, Sepeedeh Shahbeigi, Nawshin Mannan Proma, Tian Gan, Victoria J Hodge, John Molloy, Simos Gerasimou
分類: cs.LO, cs.RO, cs.SE, cs.SY, eess.SY
原文アブストラクト
Ensuring reliable performance in situations outside the Operational Design Domain (ODD) remains a primary challenge in devising resilient autonomous systems. We explore this challenge by introducing an approach for adapting probabilistic system models to handle out-of-ODD scenarios while, in parallel, providing quantitative guarantees. Our approach dynamically extends the coverage of existing system situation capabilities, supporting the verification and adaptation of the system's behaviour under unanticipated situations. Preliminary results demonstrate that our approach effectively increases system reliability by adapting its behaviour and providing formal guarantees even under unforeseen out-of-ODD situations.