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EUSFLAT
2007
102views Fuzzy Logic» more  EUSFLAT 2007»
13 years 7 months ago
Fuzzy Order Relation and Fuzzy Ordered Set Category
The paper is devoted to a concept of a fuzzy ordered set and partially ordered set category fuzzyfication. The aim of this work is to define a fuzzy order relation on a usual se...
Olga Lebedeva
EUSFLAT
2003
13 years 7 months ago
On the preservation of monotonicity by extended mappings
Images of fuzzy relations provide powerful access to fuzzifications of properties of and/or relationships between fuzzy sets. As an important example, images of fuzzy orderings c...
Ulrich Bodenhofer
RSCTC
2004
Springer
131views Fuzzy Logic» more  RSCTC 2004»
13 years 11 months ago
The Ordered Set of Rough Sets
Jouni Järvinen
EUSFLAT
2007
131views Fuzzy Logic» more  EUSFLAT 2007»
13 years 7 months ago
Preservation of Graded Properties of Fuzzy Relations by Aggregation Functions
We study graded properties (α–properties) of fuzzy relations, which are parameterized versions of fuzzy relation properties defined by L.A. Zadeh. Namely, we take into account...
Urszula Dudziak
IFIP12
2008
13 years 7 months ago
Mining Fuzzy Association Rules from Composite Items
This paper presents an approach for mining fuzzy Association Rules (ARs) relating the properties of composite items, i.e. items that each feature a number of values derived from a ...
M. Sulaiman Khan, Maybin K. Muyeba, Frans Coenen