Results 11 to 20 of about 1,736,262 (298)

Hyper-selection in dynamic environments [PDF]

open access: yes2008 IEEE Congress on Evolutionary Computation (IEEE World Congress on Computational Intelligence), 2008
This article is posted here with permission from IEEE - Copyright @ 2008 IEEEIn recent years, several approaches have been developed for genetic algorithms to enhance their performance in dynamic environments.
Tinos, R, Yang, S
core   +5 more sources

Disentanglement Dynamics in Nonequilibrium Environments

open access: yesEntropy, 2022
We theoretically study the non-Markovian disentanglement dynamics of a two-qubit system coupled to nonequilibrium environments with nonstationary and non-Markovian random telegraph noise statistical properties. The reduced density matrix of the two-qubit system can be expressed as the Kraus representation in terms of the tensor products of the single ...
Mingli Chen   +3 more
openaire   +3 more sources

On the performance of a hybrid genetic algorithm in dynamic environments [PDF]

open access: yes, 2013
The ability to track the optimum of dynamic environments is important in many practical applications. In this paper, the capability of a hybrid genetic algorithm (HGA) to track the optimum in some dynamic environments is investigated for different ...
Yang, Zhixin, Yuan, Quan
core   +3 more sources

Explicit memory schemes for evolutionary algorithms in dynamic environments [PDF]

open access: yes, 2007
Copyright @ 2007 Springer-VerlagProblem optimization in dynamic environments has atrracted a growing interest from the evolutionary computation community in reccent years due to its importance in real world optimization problems.
D Dasgupta   +13 more
core   +3 more sources

EDEN: evolutionary dynamics within environments [PDF]

open access: yesBioinformatics, 2017
AbstractSummaryMetagenomics revolutionized the field of microbial ecology, giving access to Gb-sized datasets of microbial communities under natural conditions. This enables fine-grained analyses of the functions of community members, studies of their association with phenotypes and environments, as well as of their microevolution and adaptation to ...
Münch, Philipp C   +2 more
openaire   +3 more sources

Experimental analysis of a statistical multiploid genetic algorithm for dynamic environments

open access: yesEngineering Science and Technology, an International Journal, 2022
Dynamic environments are still a big challenge for optimization algorithms. In this paper, a Genetic Algorithm using both Multiploid representation and the Bayesian Decision method is proposed.
Emrullah Gazioğlu, A.Sima Etaner-Uyar
doaj   +1 more source

Eye-Tracking in Interactive Virtual Environments: Implementation and Evaluation

open access: yesApplied Sciences, 2022
Not all eye-tracking methodology and data processing are equal. While the use of eye-tracking is intricate because of its grounding in visual physiology, traditional 2D eye-tracking methods are supported by software, tools, and reference studies. This is
Pavel Ugwitz   +4 more
doaj   +1 more source

A comparative study of immune system based genetic algorithms in dynamic environments [PDF]

open access: yes, 2006
Copyright @ 2006 ACMDiversity and memory are two major mechanisms used in biology to keep the adaptability of organisms in the ever-changing environment in nature.
Yang, S
core   +3 more sources

Mutator dynamics in fluctuating environments [PDF]

open access: yesProceedings of the Royal Society of London. Series B: Biological Sciences, 2002
Populations with high mutation rates (mutator clones) are being found in increasing numbers of species, and a clear link is being established between the presence of mutator clones and drug resistance. Mutator clones exist despite the fact that in a constant environment most mutations are deleterious, with the spontaneous mutation rate generally held ...
J M J, Travis, E R, Travis
openaire   +2 more sources

Reaction Dynamics within a Cluster Environment

open access: yesPhysical Chemistry Chemical Physics, 2022
This perspective article reviews experimental and theoretical works where rare gas clusters and helium nanodroplet are used as nanoreactor to investigate chemical dynamics in a solvent environment. A historical perspective is presented first, then specific considerations on the mobility of reactants within these reaction media.
Marc Briant   +3 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy