The Geometric Mean as a Generator of Truth-Value in Heuristic Expert Systems: An Improvement over the Fuzzy Weighted Arithmetic Mean
Many earlier expert systems that were modeled after MYCIN, the first expert system, employed truth-value factors for their rule antecedents (premises) and consequents (conclusions). These crisp truth-value factors were usually called certainty factors and attempted to provide a measure of confidence...
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NSUWorks
2002
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| Online Access: | http://nsuworks.nova.edu/gscis_etd/489 http://nsuworks.nova.edu/cgi/viewcontent.cgi?article=1488&context=gscis_etd |