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Advances in Statistical Simulation and Computing

Axioms
In this Editorial, we are pleased to introduce the Special Issue of the journal Axioms entitled “Advances in Statistical Simulation and Computing” [...]
Francisco Novoa-Muñoz, Bernardo M. Lagos-Álvarez   +1 more
doaj   +2 more sources

A Statistically Based Methodology to Estimate the Probability of Encountering Rock Blocks When Tunneling in Heterogeneous Ground

Mining, 2021
Strong rock blocks embedded in a weaker soil matrix are found in many geological units. When tunneling in ground containing cobbles and boulders, extremely challenging conditions can be encountered.
Maria Lia Napoli, Monica Barbero, Roberto Fontana   +2 more
doaj   +1 more source

Image Reconstruction in Diffuse Optical Tomography Using Adaptive Moment Gradient Based Optimizers: A Statistical Study

Applied Sciences, 2020
Diffuse optical tomography (DOT) is an emerging modality that reconstructs the optical properties in a highly scattering medium from measured boundary data.
Nada Chakhim, Mohamed Louzar, Abdellah Lamnii, Mohammed Alaoui   +3 more
doaj   +1 more source

Optimal control strategies of cell infections in a covid-19 model with inflammatory response

Alexandria Engineering Journal, 2023
In this work, we investigate the optimal strategies to limit cell infections and virus production at low cost in a mathematical virus model for Covid-19 with inflammatory response.
Issa Oumar Abdallah, P.M. Tchepmo Djomegni, M.S. Daoussa Haggar   +2 more
doaj   +1 more source

Two-strain mathematical virus model with delay for Covid-19 with immune response

Alexandria Engineering Journal, 2023
In this manuscript, we analyze a new virus model of SARS-CoV-2 infection with immune response. The initial model was proposed by Mochan et al. [23] to describe an experiment made on Macaques.
I. Oumar Abdallah, P.M. Tchepmo Djomegni, M.S. Daoussa Haggar, A.S. Abdramana   +3 more
doaj   +1 more source

Multicriteria evaluation under uncertainty

Business: Theory and Practice, 2006
Economic processes and social phenomena are of stochastic nature. In practice, multicriteria evaluation methods are widely used for decision-making. The uncertain character of the available data strongly affects multicriteria evaluation by particular ...
Valentinas Podvezko
doaj   +1 more source

Causality inference of nominal variables: A statistical simulation method [PDF]

Computational Ecology and Software, 2021
In present study I proposed a statistical simulation method for causality inference of nominal variables (i.e., categorical variables). A new correlation measure for nominal variables, association coefficient, is firstly proposed also.
WenJun Zhang
doaj  

Impact of Stratum Composition Changes on the Accuracy of the Estimates in a Sample Survey

Mathematics, 2022
The study is devoted to measuring the impact of the element changes on the bias and variance of the estimator of the total in a sample business survey. Stratified simple random sampling is usually used in business surveys.
Danutė Krapavickaitė
doaj   +1 more source

Unconventional superconductivity in magic-angle twisted trilayer graphene

npj Quantum Materials, 2022
Magic-angle twisted trilayer graphene (MATTG) recently emerged as a highly tunable platform for studying correlated phases of matter, such as correlated insulators and superconductivity.
Ammon Fischer, Zachary A. H. Goodwin, Arash A. Mostofi, Johannes Lischner, Dante M. Kennes, Lennart Klebl   +5 more
doaj   +1 more source

Statistics on Logic Simulation

23rd ACM/IEEE Design Automation Conference, 1986
The high costs associated with logic simulation of large VLSI based systems have led to the need for new computer architectures tailored to the simulation task. Such architecture have the potential for significant speedups over standard software based logic simulators.
Wong, K. F., Franklin, Mark A, Chamberlain, Roger D., Shing, B. L.   +3 more
openaire   +4 more sources