Results 41 to 50 of about 3,579,757 (300)

Mathematical Statistics with Mathematica

open access: yes, 2002
Imagine computer software that can find expectations of arbitrary random variables, calculate variances, invert characteristic functions, solve transformations of random variables, calculate probabilities, derive order statistics, find Fisher's ...
C Rose (9881975)   +1 more
core   +2 more sources

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

open access: yesAdvanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan   +4 more
wiley   +1 more source

On the P-value for Members of the Cressie-Read Family of Divergence Statistics

open access: yesAustrian Journal of Statistics, 2023
A few years ago a paper appeared in this Journal that proposed a closed-form approximation of the p-value for Pearson's chi-squared statistic. Extensive empirical and simulation studies were performed and it was shown that the approximation provides ...
Eric Beh, Wang Ting-Wu
doaj   +1 more source

Extracting Information from Interval Data Using Symbolic Principal Component Analysis

open access: yesAustrian Journal of Statistics, 2017
We introduce generic definitions of symbolic variance and covariance for random interval-valued variables, that lead to a unified and insightful interpretation of four known symbolic principal component estimation methods: CPCA, VPCA, CIPCA, and ...
M. R. Oliveira   +4 more
doaj   +1 more source

Analysis of Count Time Series: A Bayesian GARMA(p, q) Approach

open access: yesAustrian Journal of Statistics, 2023
Extensions of the Autoregressive Moving Average, ARMA(p, q), class for modeling non-Gaussian time series have been proposed in the literature in recent years, being applied in phenomena such as counts and rates.
Luiz Otávio de Oliveira Pala   +2 more
doaj   +1 more source

Intracrystalline Void‐Mediated Toughening of Brittle Crystals in Quail Eggshells

open access: yesAdvanced Functional Materials, EarlyView.
In quail eggshells, the high density and disordered arrangement of intracrystalline voids inhibit lattice cleavage, suppress long‐range crack propagation, and promote deformation twinning and quasi‐plasticity, serving as an essential toughening motif. We show that these voids remain within a narrow subcritical size range and therefore predominantly do ...
Jingxiao Zhong   +16 more
wiley   +1 more source

Industrial Statistics Revisited: From Footnotes to Meta-Information Management

open access: yesAustrian Journal of Statistics, 2016
UNIDO maintains a long tradition in the compilation of international statistics on industrial production and, particularly, has developed a suite of tools and techniques for improving third-party data, mainly supplied directly or indirectly by National ...
Karl A. Froeschl   +2 more
doaj   +1 more source

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

Special Book Review

open access: yesAustrian Journal of Statistics, 2016
Ruth MEIER und Utz-Peter REICH, Von Gütern und Geld, Kreisläufen und Konten: Eine Einführung in die Volkswirtschaftliche Gesamtrechnung der Schweiz. Verlag Paul Haupt, Bern-Stuttgart-Wien, 2001.
Alfred Franz
doaj   +1 more source

Theory of Probability and Mathematical Statistics [Theory of Probability and Mathematical Statistics]

open access: yes
«THEORY OF PROBABILITY AND MATHEMATICAL STATISTICS» — рецензований міжнародний науковий журнал. Засновано 1970 Київським університетом імені Т. Шевченка з ініціативи А. Скорохода та М. Ядренка. У 2011—20 головним редактором був В. Королюк; від 2020 — Ю. Мішура. Нині видають двічі... ⚠️ Цей запис містить лише бібліографічні метадані.
openaire   +2 more sources

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