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Knowledge representation requirements for model sharing between model-based reasoning and simulation in process flow domainsThe paper examines the requirements for the reuse of computational models employed in model-based reasoning (MBR) to support automated inference about mechanisms. Areas in which the theory of MBR is not yet completely adequate for using the information that simulations can yield are identified, and recent work in these areas is reviewed. It is argued that using MBR along with simulations forces the use of specific fault models. Fault models are used so that a particular fault can be instantiated into the model and run. This in turn implies that the component specification language needs to be capable of encoding any fault that might need to be sensed or diagnosed. It also means that the simulation code must anticipate all these faults at the component level.
Document ID
19930057398
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Throop, David R.
(Boeing Computer Services Seattle, WA, United States)
Date Acquired
August 16, 2013
Publication Date
July 1, 1992
Subject Category
Cybernetics
Report/Patent Number
SAE PAPER 921219
Meeting Information
Meeting: SAE, International Conference on Environmental Systems
Location: Seattle, WA
Country: United States
Start Date: July 13, 1992
End Date: July 16, 1992
Sponsors: SAE
Accession Number
93A41395
Funding Number(s)
CONTRACT_GRANT: NAS8-37200
Distribution Limits
Public
Copyright
Other

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