2064 search results - page 28 / 413 » A Comparative Study of Fuzzy Sets and Rough Sets |
FSS
2002
14 years 11 months ago
2002
In this work we study approximation of fuzzy functions on a finite set of distinct points. Two types of approximation are considered, one method based on fuzzy linear programming p...
103
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CMA
2011
14 years 3 months ago
2011
We introduce and study term functions over fuzzy hyperalgebras. We start from this idea that the set of nonzero fuzzy subsets of a fuzzy hyperalgebra can be organized naturally as...
CORR
2010
Springer
14 years 12 months ago
2010
Springer
Abstract. The basic aim of our study is to give a possible model for handling uncertain information. This model is worked out in the framework of DATALOG. At first the concept of f...
119
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FSKD
2008
Springer
15 years 28 days ago
2008
Springer
Support Vector Machine (SVM) has been widely studied and shown success in many application fields. However, the performance of SVM drops significantly when it is applied to the pr...
CLEIEJ
2010
14 years 9 months ago
2010
One of the techniques used to support decisions in uncertain environments is the Fuzzy TOPSIS method. However, from crisp data, this method considers only one fuzzy set in their a...