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Knowledge acquisition and rapid protyping of an expert system: Dealing with real world problemsThe knowledge engineering and rapid prototyping phases of an expert system that does fault handling for a Solid Amine, Water Desorbed CO2 removal assembly for the Environmental Control and Life Support System for space based platforms are addressed. The knowledge acquisition phase for this project was interesting because it could not follow the textbook examples. As a result of this, a variety of methods were used during the knowledge acquisition task. The use of rapid prototyping and the need for a flexible prototype suggested certain types of knowledge representation. By combining various techniques, a representative subset of faults and a method for handling those faults was achieved. The experiences should prove useful for developing future fault handling expert systems under similar constraints.
Document ID
19880020010
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Bailey, Patrick A.
(Martin Marietta Aerospace Denver, CO, United States)
Doehr, Brett B.
(Martin Marietta Aerospace Denver, CO, United States)
Date Acquired
September 5, 2013
Publication Date
August 1, 1988
Publication Information
Publication: NASA, Marshall Space Flight Center, Second Conference on Artificial Intelligence for Space Applications
Subject Category
Cybernetics
Accession Number
88N29394
Distribution Limits
Public
Copyright
Public Use Permitted.
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