4087 search results - page 50 / 818 » Sets in Types, Types in Sets |
JSYML
2000
13 years 8 months ago
2000
It is consistent that there is a set mapping from the four-tuples of n into the finite subsets with no free subsets of size tn for some natural number tn. For any n < it is con...
TFS
2008
13 years 8 months ago
2008
In this paper, the notion termed a "nonstationary fuzzy set" is introduced, and the concept of a perturbation function that is used for generating nonstationary fuzzy set...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
This paper presents a new type of genetic algorithm for the set covering problem. It differs from previous evolutionary approaches first because it is an indirect algorithm, i.e. ...
RSKT
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. A new interpretation of rules in rough set theory is introduced. According to the positive, boundary, and negative regions of a set, one can make a three-way decision: ac...
IJAR
2008
13 years 8 months ago
2008
This paper reviews probabilistic approaches to rough sets in granulation, approximation, and rule induction. The Shannon entropy function is used to quantitatively characterize pa...