Digital Library of Zielona Góra contains 9 272 digital objects
Object
Title: And/or/not causal graphs - a model for diagnostic reasoning
Contributor:
Korbicz, Józef (1951- ) - red. ; Uciński, Dariusz - red.
Group publication title:
Abstract:
The paper addresses the issues of diagnostic reasoning based on abductive analysis of causal structures. It is based on ideas emerging from an engineering approach to diagnosis of complex systems. A diagnostic process is considered as a multistage backward search procedure supported by sequential testing and ordering strategies. ; A basic, core, and uniform model for representing causal behavior of diagnosed systems is proposed; it has the form of an AND/OR/NOT causal graph allowing for the specification of causality types reflecting the basic logical operations. A multistage approach to diagnostic reasoning is outlined. ; The discussion covers initial failure detection (with the use of an expected behavior approach rather than the complete model of the system), diagnostic reasoning based on search of the graph, and a final validation stage of generated possible diagnoses. Finally, possibilities of further extensions and related work are pointed out.
Publisher:
Zielona Góra: Uniwersytet Zielonogórski
Resource Identifier:
Pages:
Source:
AMCS, volume 7, number 1 (1997) ; click here to follow the link
Language:
License CC BY 4.0:
Rights:
Biblioteka Uniwersytetu Zielonogórskiego
Object collections:
- Repository > Faculties > Faculty of Computer, Electrical and Control Engineering
- Repository > Types of work > Articles
- Repository > Scientific journals and UZ publishing series > International Journal of Applied Mathematics and Computer Science (AMCS) > International Journal of Applied Mathematics and Computer Science (AMCS) (1997)
Last modified:
Jul 14, 2025
In our library since:
Nov 18, 2020
Number of object content hits:
187
All available object's versions:
https://zbc.uz.zgora.pl/repozytorium/publication/64490
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Show description in OAI-PMH format:
| Edition name | Date |
|---|---|
| And/or/not causal graphs - a model for diagnostic reasoning | Jul 14, 2025 |
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