854 search results - page 62 / 171 » From Fuzzy - to Bipolar - Datalog |
EOR
2006
14 years 12 months ago
2006
The fuzzy set is one of the powerful tools used to describe an uncertain environment. As well as quantifying any potential return and risk, portfolio liquidity is taken into accou...
FSS
2007
14 years 11 months ago
2007
In the previous years some authors have been elaborating on the measurementtheoretic foundations of fuzzy set theory. A well-known problem in this approach is the difficult applic...
109
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ASC
2011
14 years 7 months ago
2011
In this paper, we present new approaches to handling drift and shift in on-line data streams with the help of evolving fuzzy systems (EFS), which are characterized by the fact tha...
IDA
2003
Springer
15 years 5 months ago
2003
Springer
A broad range of mathematical techniques, ranging from statistics to fuzzy logic, have been used to great advantage in intelligent data analysis. Topology – the fundamental mathe...
107
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RSCTC
2000
Springer
15 years 3 months ago
2000
Springer
This paper introduces a neural network architecture based on rough sets and rough membership functions. The neurons of such networks instantiate approximate reasoning in assessing ...