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A Pragmatic Guide to Building Conservative Discrete Abstractions of Cyber-Physical Systems
The tutorial addresses common pitfalls in building discrete abstractions of cyber-physical systems for verification: under-approximating state space, transitions, unsound pruning of degenerate behaviors, and improper specification lifting. It offers a pragmatic workflow that guarantees conservativeness while balancing pessimism and tractability.
Why it matters
Ensuring abstraction soundness is necessary for verifying control system properties, which is important for modeling and analysis of large-scale systems.
Relevant to DT products
- Original headline
- A Pragmatic Guide to Building Conservative Discrete Abstractions of Cyber-Physical Systems
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