Results 11 to 20 of about 1,975,441 (290)

Integrating a Stabilized Radial Basis Function Method with Lattice Boltzmann Method

open access: yesMathematics, 2022
The lattice Boltzmann method (LBM) has two key steps: collision and streaming. In a conventional LBM, the streaming is exact, where each distribution function is perfectly shifted to the neighbor node on the uniform mesh arrangement.
Saleh A. Bawazeer   +2 more
doaj   +1 more source

Development of the Multiquadric mesh-less method for analyzing the dynamic interaction of dam-reservoir-foundation problems [PDF]

open access: yesمهندسی عمران شریف, 2022
The Multiquadric Radial Basis Function (MQ-RBF) method, despite its advantages, has not yet been developed to be used for Dam-Reservoir-Foundation Interaction (DRFI) problems.
R. Babaee   +2 more
doaj   +1 more source

Shape Parameter Estimation [PDF]

open access: yes, 2017
Performance of machine learning approaches depends strongly on the choice of misfit penalty, and correct choice of penalty parameters, such as the threshold of the Huber function.
Aravkin, Aleksandr Y.   +2 more
core   +3 more sources

The mystery of the shape parameter IV [PDF]

open access: yesEngineering Analysis with Boundary Elements, 2014
12 pages, 15 ...
openaire   +5 more sources

Gender Recognition from 3D Shape Parameters

open access: yes, 2022
Gender recognition from images is generally approached by extracting the salient visual features of the observed subject, either focusing on the facial appearance or by analyzing the full body. In real-world scenarios, image-based gender recognition approaches tend to fail, providing unreliable results.
Martinelli G., Garau N., Conci N.
openaire   +2 more sources

Trigonometric Splines with Variable Shape Parameter

open access: yesRocky Mountain Journal of Mathematics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Choubey, N., Ojha, A.
openaire   +3 more sources

Aggregates of isotactic poly(methacrylic acid) chains in aqueous CsCl solutions: a static and dynamic light scattering study

open access: yesActa Chimica Slovenica, 2015
Dynamic behavior of isotactic polymethacrylic acid, iPMA, chains was studied by static, SLS, and dynamic light scattering, DLS, at 25°C in aqueous solutions with added CsCl at various concentrations, cs (= 0.05-0.20 M), and in dependence on degree of ...
Katarina Hočevar   +2 more
doaj   +1 more source

Quantitative assessment of working conditions in the workplace

open access: yesEngineering Management in Production and Services, 2020
Indicators, different in terms of nature and grading scales, are used to recognise hazardous and harmful factors that affect human health. However, no single methodology is available for their assessment, and the variety of qualimetric assessment methods
Cherniak Olena   +3 more
doaj   +1 more source

A note on the maximum likelihood estimator in the gamma regression model [PDF]

open access: yesOpuscula Mathematica, 2009
This paper considers a nonlinear regression model, in which the dependent variable has the gamma distribution. A model is considered in which the shape parameter of the random variable is the sum of continuous and algebraically independent functions. The
Jerzy P. Rydlewski
doaj   +1 more source

Towards a General Theory of Extremes for Observables of Chaotic Dynamical Systems [PDF]

open access: yes, 2013
In this paper we provide a connection between the geometrical properties of a chaotic dynamical system and the distribution of extreme values. We show that the extremes of so-called physical observables are distributed according to the classical ...
Faranda, Davide   +3 more
core   +4 more sources

Home - About - Disclaimer - Privacy