189 search results - page 5 / 38 » Multiobjective Landscape Analysis and the Generalized Assign... |
GECCO
2005
Springer
14 years 1 months ago
2005
Springer
An analysis for the phase transition in a random NK landscape model is given. For the fixed ratio model, NK(n, k, z), Gao and Culberson [17] showed that a random instance generat...
GECCO
2005
Springer
14 years 1 months ago
2005
Springer
In this study, we introduce two improved assessment metrics of multiobjective optimizers, Nondominated Ratio and Spacing Distribution, and analyze their rationality and validity. ...
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
The main aim of randomized search heuristics is to produce good approximations of optimal solutions within a small amount of time. In contrast to numerous experimental results, th...
WIOPT
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— We study the problem of establishing secure communication channels in resource-constrained wireless networks using key predistribution. Pairwise communication channels ...
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we utilize a predator-prey model in order to identify characteristics of single-objective variation operators in the multi-objective problem domain. In detail, we a...