464 search results - page 13 / 93 » Subsystem Based Generalizations of Rough Set Approximations |
FUIN
2002
14 years 9 months ago
2002
We use information entropy measure to extend the rough set based notion of a reduct. We introduce the Approximate Entropy Reduction Principle (AERP). It states that any simplificat...
RSCTC
2000
Springer
15 years 1 months ago
2000
Springer
The optimization of rough set based classification models with respect to parameterized balance between a model's complexity and confidence is discussed. For this purpose, the...
SAC
2006
ACM
15 years 3 months ago
2006
ACM
Non-linear AE-solution sets are a special case of parametric systems of equations where universally quantified parameters appear first. They allow to model many practical situat...
FOCI
2007
IEEE
15 years 1 months ago
2007
IEEE
Abstract-- The dual notions of discernibility and indiscernibility play an important role in intelligent data analysis. While discernibility focuses on the differences, the indisce...
WSCG
2003
14 years 10 months ago
2003
In this paper we present the geometrical construction of an approximate generalized Voronoi diagram for generalized polygons and circular objects based on their minimum geometrica...