Proceedings

Integrating Model-Based Monitoring and Diagnosis of Complex Dynamic Systems

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Proceedings of the Twelfth International Joint Conference on Artificial Intelligence. Qualitative Reasoning. Pages 1123-1127.

Abstract

We present a new approach to model-based monitoring and diagnosis of dynamic systems. The presented DIAMON algorithm 1 uses hierarchical models to monitor and diagnose dynamic systems. DIAMON is based on the integration of teleological parameter-based monitoring models and repair-oriented device-based diagnosis models. It combines consistencybased diagnosis with model-based monitoring and uses an extension of the QSIM-language for the representation of qualitative system models. Furthermore, DIAMON is able to detect and localize a broad range of non-permanent faults and thus extends traditional diagnosis which exclusively deals with permanent faulty behavior. The operation of DIAMON will be demonstrated on a real-world example in a multiple-faults scenario.

Franz Lackinger, and Wolfgang Nejdl. 1991. Integrating Model-Based Monitoring and Diagnosis of Complex Dynamic Systems. In Proceedings of the Twelfth International Joint Conference on Artificial Intelligence, IJCAI-91. IJCAI, 1123–1127. https://ijcai.org/proceedings/1991/165
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