Q-learning based strategy analysis of cyber-physical systems considering unequal cost
Xin Chen,
Jixiang Cheng,
Luanjuan Jiang
et al.
Abstract:This paper proposes a cyber security strategy for cyber-physical systems (CPS) based on Q-learning under unequal cost to obtain a more efficient and low-cost cyber security defense strategy with misclassification interference.The system loss caused by strategy selection errors in the cyber security of CPS is often considered equal. However, sometimes the cost associated with different errors in strategy selection may not always be the same due to the severity of the consequences of misclassification. Therefore… Show more
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