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Mathematical Statistics [PDF]

open access: yesNature
Approximate Bayesian Computation (abc for short) is a family of computational techniques which offer an almost automated solution in situations where evaluation of the posterior likelihood is computationally prohibitive, or whenever suitable likelihoods ...
L. M. M.-T.
semanticscholar   +4 more sources

Time-frequency feature extraction for classification of episodic memory

open access: yesEURASIP Journal on Advances in Signal Processing, 2020
This paper investigates the extraction of time-frequency (TF) features for classification of electroencephalography (EEG) signals and episodic memory. We propose a model based on the definition of locally stationary processes (LSPs), estimate the model ...
Rachele Anderson, Maria Sandsten
doaj   +1 more source

Risk quantification using skewed distributions: An application to the South African Financial Index (J580) [PDF]

open access: yesITM Web of Conferences
This study assesses the reproducibility of a recent publication on the risk quantification of the South African Financial Index (J580) using skewed distributions. That is, four skewed distributions (Burr, exponential, gamma and Weibull) are fitted to the
Shongwe Sandile Charles   +2 more
doaj   +1 more source

Artificial neural networks improve and simplify intensive care mortality prognostication: a national cohort study of 217,289 first-time intensive care unit admissions

open access: yesJournal of Intensive Care, 2019
Purpose We investigated if early intensive care unit (ICU) scoring with the Simplified Acute Physiology Score (SAPS 3) could be improved using artificial neural networks (ANNs). Methods All first-time adult intensive care admissions in Sweden during 2009–
Gustav Holmgren   +3 more
doaj   +1 more source

Discussion: Conditional growth charts

open access: yes, 2007
Discussion of Conditional growth charts [math.ST/0702634]Comment: Published at http://dx.doi.org/10.1214/009053606000000669 in the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat ...
Salibian-Barrera, Matias   +1 more
core   +5 more sources

Analysis and evaluation of students' results in the subject of Mathematics for Technicians [PDF]

open access: yesMathematics in Education, Research and Applications, 2020
Integral calculus is a branch of mathematics concerned with the determination, properties, and application of integrals. It is predominantly used in technical applications.
Vladimír Matušek, Eva Matušeková
doaj   +3 more sources

The Prerequisites for Educational Training of Specialists in Economics and Entrepreneurship on the Basis of Mathematical Statistics Knowledge [PDF]

open access: yesBìznes Inform, 2021
According to the purpose of the article, which is aimed at substantiating the compliance of the acquired competencies of higher education applicants in the field of economics and entrepreneurship with the content and the amount of program knowledge in ...
Kovalchuk Viktor A.   +1 more
doaj   +1 more source

CutIGA with basis function removal

open access: yesAdvanced Modeling and Simulation in Engineering Sciences, 2018
We consider a cut isogeometric method, where the boundary of the domain is allowed to cut through the background mesh in an arbitrary fashion for a second order elliptic model problem.
Daniel Elfverson   +2 more
doaj   +1 more source

Mathematics of Statistics.

open access: yesJournal of the Royal Statistical Society, 1940
Vol.1 "reprinted . 1943"; v.2 "reprinted . 1942." ; Includes bibliographies. ; Mode of access: Internet.
J. H. Curtiss, John F. Kenney
openaire   +2 more sources

Mathematical Statistics and Data Analysis

open access: yes, 1988
1. PROBABILITY. Introduction. Sample Spaces. Probability Measures. Computing Probabilities: Counting Methods. Conditional Probability. Independence. Concluding Remarks. Problems. 2. RANDOM VARIABLES. Discrete Random Variables. Continuous Random Variables.
J. Rice
semanticscholar   +1 more source

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