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Apr, 2023
学习增强的网络物理系统的因果修复
Causal Repair of Learning-enabled Cyber-physical Systems
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Pengyuan Lu, Ivan Ruchkin, Matthew Cleaveland, Oleg Sokolsky, Insup Lee
TL;DR
本文针对具有学习能力组件的赛博物理系统(CPS)中的运行时属性违规进行因果诊断,构建了一个反事实版本的组件来修复确定存在的问题行为,最后通过在开放智能接口(OpenAI Gym)基准上对学习控制器进行了成功的修复。
Abstract
Models of
actual causality
leverage domain knowledge to generate convincing diagnoses of events that caused an outcome. It is promising to apply these models to diagnose and repair
run-time property violations
in
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