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Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.13/802572

Title
Fuzzy subsethood for type-n fuzzy sets
Author/Creator
Rickard, John T.;  Aisbett, Janet;  Gibbon, Greg;  Morgenthaler, David
Institution
The University of Newcastle. Faculty of Science & Information Technology, School of Design, Communication and Information Technology
Description
Subsethood is the degree of containment of one fuzzy set in another, usually expressed as a value in the unit interval. We extend Kosko’s definition of subsethood to Type-n fuzzy sets, for which subsethood is a Type-(n-1) fuzzy set on the unit interval. We then show how to compute subsethood for general Type-2 and interval Type-3 fuzzy sets.
Relation
Annual Conference of the North American Fuzzy Information Processing Society (NAFIPS). Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS Proceedings (New York 19-22 May, 2008)
Publisher Link
http://dx.doi.org/10.1109/NAFIPS.2008.4531276
Date
2008
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Keyword(s)
fuzzy set Theory;  Kosko definition;  fuzzy subsethood;  type-n fuzzy sets
Resource Type
conference paper
Identifier
http://hdl.handle.net/1959.13/802572
Identifier
ISBN:9781424423514
Reviewed
Reviewed
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"Fuzzy subsethood for type-n fuzzy sets"
 
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