Synthesizing optimally resilient controllers

Neider, Daniel, Weinert, Alexander and Zimmermann, Martin ORCID: 0000-0002-8038-2453
(2019) Synthesizing optimally resilient controllers. ACTA INFORMATICA, 57 (1-2). pp. 195-221.

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<jats:title>Abstract</jats:title> <jats:p>Recently, Dallal, Neider, and Tabuada studied a generalization of the classical game-theoretic model used in program synthesis, which additionally accounts for unmodeled intermittent disturbances. In this extended framework, one is interested in computing optimally resilient strategies, i.e., strategies that are resilient against as many disturbances as possible. Dallal, Neider, and Tabuada showed how to compute such strategies for safety specifications. In this work, we compute optimally resilient strategies for a much wider range of winning conditions and show that they do not require more memory than winning strategies in the classical model. Our algorithms only have a polynomial overhead in comparison to the ones computing winning strategies. In particular, for parity conditions, optimally resilient strategies are positional and can be computed in quasipolynomial time.</jats:p>

Item Type: Article
Depositing User: Symplectic Admin
Date Deposited: 18 Nov 2019 09:11
Last Modified: 19 Jan 2023 00:19
DOI: 10.1007/s00236-019-00345-7
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