… There are several ways these uncertainty estimates could be included into a reinforcement … different roles played by both uncertainties, we propose a simple uncertainty-aware Deep Q …
Y Li - arXiv preprint arXiv:1701.07274, 2017 - arxiv.org
We give an overview of recent exciting achievements of deepreinforcement learning (RL). We discuss six core elements, six important mechanisms, and twelve applications. We start …
G Li, Y Yang, S Li, X Qu, N Lyu, SE Li - Transportation research part C …, 2022 - Elsevier
… estimate the concrete probabilities at differentrisklevels. The three risklevels used in this study … In this study, it is assumed that differentrisklevels have the same prior probability with a …
… This risk-seeking value can be seen as a utility for the agent under a certain risk profile where c specifies the level of risk. For \(c>0\), the agent is risk-seeking and values risky states …
GA Anwar, X Zhang - Reliability Engineering & System Safety, 2024 - Elsevier
… In performance-based methodology, performance indicators are established and a certain performance is ensured under varioushazardlevels instead of following a set of rules set by …
E Benhamou, D Saltiel, JJ Ohana… - 2020 25th International …, 2021 - ieeexplore.ieee.org
… and risk aversion level. Again to ensure somehow some Markovianity and to include in the current knowledge of the virtual agent more than the last observation of these features, we …
A Millea, A Edalat - International Journal of Financial Studies, 2022 - mdpi.com
… level a DeepReinforcement Learning (DRL) agent selects among a number of discrete actions, representing low-level … Deepreinforcement learning for automated stock trading: An …
… collision risk. The COLREGs are in place to reduce collision risk and indirectly affect the risk level by … between the rules and the risklevel, employing a measure of risk as a proxy for the …
… may jointly lead to different system-level failures or reduction … exists various potential intervention actions with different … , deepreinforcement learning (DRL), for adaptive and risk-…