2022 IEEE Aerospace Conference (AERO) 2022
DOI: 10.1109/aero53065.2022.9843563
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Test and Evaluation of Reinforcement Learning via Robustness Testing and Explainable AI for High-Speed Aerospace Vehicles

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Cited by 6 publications
(2 citation statements)
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“…This section presents a conceptual example for the T&E of an aircraft flight control system using classical control system methods and contrast it with a ML model, in particular Reinforcement Learning (RL), which has been shown to accomplish a similar capability in a variety of control related problems (Raz et al 2022). Figure 4 contrasts the two implementations by extending the control of an aircraft to compensate for random disturbances, such as wind gusts.…”
Section: Conceptual Example Of Test and Evaluation With And Without D...mentioning
confidence: 99%
“…This section presents a conceptual example for the T&E of an aircraft flight control system using classical control system methods and contrast it with a ML model, in particular Reinforcement Learning (RL), which has been shown to accomplish a similar capability in a variety of control related problems (Raz et al 2022). Figure 4 contrasts the two implementations by extending the control of an aircraft to compensate for random disturbances, such as wind gusts.…”
Section: Conceptual Example Of Test and Evaluation With And Without D...mentioning
confidence: 99%
“…The authors note that this paper is a significantly revised version of a conference paper that was published as part of the 2022 IEEE Aerospace conference proceedings [16]. In particular, the changes introduced include: 1) a re-organized T&E framework (Section III) to establish logical connections between the three steps, highlight their synergy, and explain how each one collectively aids the T&E of RL; 2) an expanded literature review of SHAP with an RL example; 3) an added discussion of the benefits of RL to high-speed aerospace system problems; 4) the addition of new results for XAI with SHAP along with new dependency plots and related discussion, 5) a new test case considering RL response to unmodeled environmental disturbances; and 6) added discussion of the new results to highlight the connections between the steps of the T&E framework and underscore how they collectively help to explain our RL problem exemplar.…”
Section: Introductionmentioning
confidence: 99%