DocumentCode
1661530
Title
Amalgamation of knowledge and data through fuzzy modelling
Author
Marsh, C. ; McGowan, C.
Author_Institution
Dept. of Production Technol., Massey Univ., Palmerston North, New Zealand
fYear
1995
Firstpage
269
Lastpage
272
Abstract
Typically, two sources of information about a system are available: some artisan knowledge and a sample of input-output data. This paper proposes a method for the amalgamation of these to synthesise a fuzzy model of the system. The artisan knowledge will likely be qualitative, of low resolution and accuracy whilst the data sample noisy and incomplete (not comprehensively covering the whole input space). A model derived from the union of these is potentially superior to one developed from either alone
Keywords
fuzzy logic; inference mechanisms; knowledge acquisition; uncertainty handling; artisan knowledge; data sample; fuzzy inference; fuzzy modelling; incomplete data; input-output data; qualitative knowledge; Fuzzy neural networks; Fuzzy sets; Fuzzy systems; Gravity; Lead; Least squares approximation; Parameter estimation; Statistics; Vectors; Yield estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
Artificial Neural Networks and Expert Systems, 1995. Proceedings., Second New Zealand International Two-Stream Conference on
Conference_Location
Dunedin
Print_ISBN
0-8186-7174-2
Type
conf
DOI
10.1109/ANNES.1995.499487
Filename
499487
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