Identification of risk significant automotive scenarios under hardware failures

M Hejase, A Kurt, T Aldemir, U Ozguner - arXiv preprint arXiv:1804.04348, 2018 - arxiv.org
The level of autonomous functions in vehicular control systems has been on a steady rise.
This rise makes it more challenging for control system engineers to ensure a high level of …

[PDF][PDF] The backtracking process algorithm: A dynamic probabilistic risk assessment method for autonomous vehicle control systems

M Hejase, A Kurt, T Aldemir, U Ozguner - Proceedings of the 14th …, 2018 - iapsam.org
There is an increasing demand for quantitative risk assessment tools capable of providing
safety assurances for autonomous vehicle control systems. This demand is due to the recent …

SafeMAP: Safe Multi-Agent Planning framework based on Dynamic Probabilistic Risk Assessment

M Hejase, P Banerjee - PHM Conference 2022, 2022 - ntrs.nasa.gov
This paper proposes a risk-aware framework for Safe Multi-Agent Planning (SafeMAP) that
unifies disparate models for multi-agent systems in a Markovian process that allows for …

[图书][B] Dynamic Probabilistic Risk Assessment of Autonomous Vehicle Systems

M Hejase - 2019 - search.proquest.com
Today's control systems that are implemented on commercial vehicles are designed to
operate under nominal conditions with drivers, or pilots, typically handling off-nominal …