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Investigating the parameter space of evolutionary algorithms [PDF]

open access: yesBioData Mining, 2018
Evolutionary computation (EC) has been widely applied to biological and biomedical data. The practice of EC involves the tuning of many parameters, such as population size, generation count, selection size, and crossover and mutation rates.
Moshe Sipper   +3 more
doaj   +7 more sources

Visual Parameter Space Exploration in Time and Space. [PDF]

open access: yesComput Graph Forum, 2023
AbstractComputational models, such as simulations, are central to a wide range of fields in science and industry. Those models take input parameters and produce some output. To fully exploit their utility, relations between parameters and outputs must be understood.
Piccolotto N, Bögl M, Miksch S.
europepmc   +3 more sources

Parameter space of baryogenesis in the νMSM [PDF]

open access: yesJournal of High Energy Physics, 2019
The Standard Model accompanied with two right-handed neutrinos with masses below the weak scale can explain the observed baryon asymmetry of the Universe.
S. Eijima   +2 more
doaj   +4 more sources

Correction to: Investigating the parameter space of evolutionary algorithms [PDF]

open access: yesBioData Mining, 2019
Following publication of the original article [1], an error was reported in one of the experiments.
Moshe Sipper   +3 more
doaj   +2 more sources

Investigations on the Global Spread of the Hunga Tonga-Hunga Ha’apai Volcanic Eruption Using Space-Based Observations and Lagrangian Transport Simulations

open access: yesAtmosphere, 2022
On 15 January 2022, the Hunga Tonga-Hunga Ha’apai (HTHH) (175.38° W, 20.54° S) volcano erupted explosively. It is considered the most explosive volcanic eruption during the past 140 years.
Manoj Kumar Mishra   +2 more
doaj   +1 more source

Choosing the Best Members of the Optimal Eighth-Order Petković’s Family by Its Fractal Behavior

open access: yesFractal and Fractional, 2022
In this paper, by applying Petković’s iterative method to the Möbius conjugate mapping of a quadratic polynomial function, we attain an optimal eighth-order rational operator with a single parameter r and research the stability of this method by using ...
Xiaofeng Wang, Wenshuo Li
doaj   +1 more source

Index Matrix-Based Modeling and Simulation of Buck Converter

open access: yesMathematics, 2023
The approach described in this paper handles the parameters and characteristics (analog and discrete ones) of a Buck DC-DC converter (in its power and control parts) in a common manner.
Nikolay Hinov   +2 more
doaj   +1 more source

On Bifurcations Along the Spiral Organization of the Periodicity in a Hopfield Neural Network

open access: yesCommunications in Advanced Mathematical Sciences, 2022
In this work we report numerical results involving a certain Hopfield-type three-neurons network, with the hyperbolic tangent as the activation function.
Angela Da Silva, Paulo Rech
doaj   +1 more source

Variational Based Estimation of Sea Surface Temperature from Split-Window Observations of INSAT-3D/3DR Imager

open access: yesRemote Sensing, 2020
Infrared (IR) radiometers from geostationary (GEO) satellites have an advantage over low-earth orbiting (LEO) satellites as they provide continuous observations to monitor the diurnal variations in the sea surface temperature (SST), typically better than
Rishi Kumar Gangwar   +1 more
doaj   +1 more source

Asymptotic behavior of an optimal control system with two small singularly excitatory parameters

open access: yesСучасні інформаційні системи, 2022
The subject of research in the article is dynamic control systems with optimal slow motions. The goal of the work is to obtain an asymptotic approximation of the control in the form of feedback, which, not being uniform in the domain of the system ...
Yevhen Kalinin   +3 more
doaj   +1 more source

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