Case Based Reasoning and Fuzzy Logic

Bjarne K Hansen (bjarne@cs.dal.ca)
Wed, 14 Oct 1998 01:02:41 +0200 (MET DST)

Has anyone aplied fuzzy logic (FL) to case based reasoning (CBR)?

"CBR = retrieval + analagy + adaptation + learning" (Leake, 1996)

I've used FL and CBR in a weather prediction system. The system develops
predictions based on the 100 most *similar* cases contained in a case base
of 300,000 potentially analagous cases. FL enables quantification of the
abstract property "similar*. And FL enables very fast screening of the case
base. The system is described at: http://www.cs.dal.ca/~bjarne/p1_5.html

Regards,
Bjarne Hansen
DalTech, Halifax, NS
E-mail: bjarne@cs.dal.ca

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