844 search results - page 41 / 169 » Generalized crowding for genetic algorithms |
JUCS
2002
14 years 9 months ago
2002
: In a database with categorical attributes, each attribute defines a partition whose classes can be regarded as natural clusters of rows. In this paper we focus on finding a parti...
GECCO
2005
Springer
15 years 3 months ago
2005
Springer
A genetic algorithm encoding is proposed which is able to automatically satisfy a class of important cardinality constraints where the set of distinct values of the design variabl...
GECCO
2008
Springer
14 years 10 months ago
2008
Springer
In order to solve nonstationary optimization problems efficiently, evolutionary algorithms need sufficient diversity to adapt to environmental changes. The dual-population genetic...
GECCO
2007
Springer
15 years 3 months ago
2007
Springer
This paper introduces the concept of a critical backbone as a minimal set of variables or part of the solution necessary to be within the basin of attraction of the global optimum...
DAC
2008
ACM
15 years 10 months ago
2008
ACM
In the design of complex power distribution networks (PDN) with multiple power islands, it is required that the PDN represents a low impedance as seen by the digital modules. This...