2064 search results - page 5 / 413 » A Comparative Study of Fuzzy Sets and Rough Sets |
RSFDGRC
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Both fuzzy set theory and rough set theory play an important role in data-driven, systems modelling and analysis. They have been successfully applied to building various ...
IJAR
2006
14 years 9 months ago
2006
In this paper we present a multi-scale method based on the hybrid notion of rough fuzzy sets, coming from the combination of two models of uncertainty like vagueness by handling r...
ICCBR
2001
Springer
15 years 2 months ago
2001
Springer
Abstract. This paper proposes a fuzzy-rough method of maintaining CaseBased Reasoning (CBR) systems. The methodology is mainly based on the idea that a large case library can be tr...
ISCI
2008
14 years 9 months ago
2008
In this paper, we introduce weights into Pawlak rough set model to balance the class distribution of a data set and develop a weighted rough set based method to deal with the clas...
102
click to vote
IBERAMIA
2004
Springer
15 years 2 months ago
2004
Springer
Early work on Case Based Reasoning reported in the literature shows the importance of soft computing techniques applied to different stages of the classical 4-step CBR life cycle. ...