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Keywords: Kolmogorov
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Journal Article
ACCEPTED MANUSCRIPT
Baoquan Zhou and others
IMA Journal of Applied Mathematics, hxaf008, https://doi.org/10.1093/imamat/hxaf008
Published: 16 April 2025
... Kolmogorov systems under small diffusion. Part I provided a complete characterization for approximating invariant probability measures and density functions, while here, we focus on explicit approximations for periodic solutions in distribution. Two easily implementable methods are introduced: periodic...
Journal Article
Oleksandr Cherednichenko and Maria Poptsova
Briefings in Bioinformatics, Volume 26, Issue 2, March 2025, bbaf129, https://doi.org/10.1093/bib/bbaf129
Published: 31 March 2025
... Access article distributed under the terms of the Creative Commons Attribution License ( https://creativecommons.org/licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. Abstract Kolmogorov–Arnold networks (KANs...
Journal Article
Qing Xiang and others
Journal of the Endocrine Society, Volume 8, Issue 10, October 2024, bvae149, https://doi.org/10.1210/jendso/bvae149
Published: 29 August 2024
... statistical metrics including Akaike's information criterion, Kolmogorov-Smirnov plots, and quantile-quantile plots. Our evaluation results revealed the effectiveness of these statistical distributions in modeling leptin secretion. Although the lognormal and gamma distributions performed the best based...
Journal Article
Annalena Mickel and Andreas Neuenkirch
IMA Journal of Numerical Analysis, Volume 43, Issue 6, November 2023, Pages 3326–3356, https://doi.org/10.1093/imanum/drac069
Published: 22 November 2022
... theoretical findings by several numerical examples. Heston model; CIR process; discretization schemes for SDEs; Kolmogorov PDE; Euler scheme nonstandard assumptions The Heston model ( Heston, 1993 ) is given by the stochastic differential equation (SDE) (1.1) with , , , and independent...
Journal Article
Maosheng Li and others
Transportation Safety and Environment, Volume 4, Issue 2, June 2022, tdac007, https://doi.org/10.1093/tse/tdac007
Published: 02 June 2022
.... Smart card data Travel time distribution K-means cluster analysis Subway service quality Kolmogorov-Smirnov test 1. Travel route with no transfer on the same subway line. Identify the travel event where the starting point and the endpoint of the passenger trip are on the same line as a category...
Journal Article
FEATURED
Vasily V. Ptushenko
Genetics, Volume 219, Issue 4, December 2021, iyab162, https://doi.org/10.1093/genetics/iyab162
Published: 05 November 2021
... of Ozersk’s branch of the Institute of Biophysics [Solomon Ardashnikov (1908–1963)] ( IMG RAS 2013 ; Soyfer 2018 ). In 1978, the RBD became the AS Molecular Genetics Institute. Already in the 1930s, the first defense of genetics came from the great mathematician Andrey Kolmogorov (1903–1987) ( Figure 1...
Journal Article
Yingqiu Zhu and others
Journal of the Royal Statistical Society Series C: Applied Statistics, Volume 70, Issue 3, June 2021, Pages 558–578, https://doi.org/10.1111/rssc.12471
Published: 04 June 2021
... Kolmogorov–Smirnov (K–S) statistic can be adopted to measure the similarity between them. Hence, a K–S statistic can work as a distance measure between the two merchants. Wang et al. ( 2019 ) applied the K–S statistic as a distance function and proposed a K-medoid clustering method for sequential...
Journal Article
Alessandro Achille and others
Information and Inference: A Journal of the IMA, Volume 10, Issue 1, March 2021, Pages 51–72, https://doi.org/10.1093/imaiai/iaaa033
Published: 04 January 2021
... the complexity of as (3.1) where is the empirical classification (cross-entropy) loss, and the minimum is over all possible computable probability distributions of the label given the input . By we denote the Kolmogorov complexity of the distribution . At first sight, appears...
Journal Article
Pavel Skums and Leonid Bunimovich
Journal of Complex Networks, Volume 8, Issue 4, August 2020, cnaa037, https://doi.org/10.1093/comnet/cnaa037
Published: 18 November 2020
... of snarks [ 15 , 16 ]. Snarks turned out to be the basic cubic fractals, with other cubic fractals being topologically reducible to them. (3) Lebesgue and Hausdorff dimension of graphs are related to their Kolmogorov complexity—one of the basic concepts of information theory, which is often studied...
Journal Article
A. N. Pettitt
Journal of the Royal Statistical Society Series C: Applied Statistics, Volume 28, Issue 2, June 1979, Pages 126–135, https://doi.org/10.2307/2346729
Published: 05 December 2018
... observations and continuous observations. Some comparisons are made with methods based on cusums. change-point problem cusums kolmogorov–smirnov d statistic mann–whitney u statistic non-parametric tests References Billingsley , P. ( 1968 ). Convergence of Probability Measures . London...
Journal Article
M. P. Wiper and others
Journal of the Royal Statistical Society Series D: The Statistician, Volume 43, Issue 2, June 1994, Pages 231–236, https://doi.org/10.2307/2348340
Published: 05 December 2018
...M. P. Wiper; S. French; R. Cooke Calibration χ2-statistics Kolmogorov–Smirnov score References 1 Buehler , R. ( 1971 ) Measuring information and uncertainty . In Foundations of Statistical Inference (eds V. Godambe and D. Sprott ). Toronto : Holt, Rinehart...
Journal Article
R. J. Bhansali
Journal of the Royal Statistical Society: Series B (Methodological), Volume 36, Issue 1, September 1974, Pages 61–73, https://doi.org/10.1111/j.2517-6161.1974.tb00986.x
Published: 05 December 2018
...R. J. Bhansali 1974] 61 Asymptotic Properties of the Wiener-Kolmogorov Predictor. I By R. J. BHANSALI University of Liverpool [Received July 1972. Revised June 1973] SUMMARY "Windowed" estimates of the spectral density function are used to carry out the factorization of the sample spectral density...
Journal Article
Wolfgang Pelz and I. J. Good
Journal of the Royal Statistical Society: Series B (Methodological), Volume 38, Issue 2, January 1976, Pages 152–156, https://doi.org/10.1111/j.2517-6161.1976.tb01579.x
Published: 05 December 2018
... Various methods for calculating the Kolmogorov–Smirnov one-sample statistic have been developed in the literature. A transformation of an approximation method is here derived and some of its properties discussed. The main value of the new formulae is to obtain more convenient approximations in the lower...
Journal Article
A. A. Afifi and P. J. Kim
Journal of the Royal Statistical Society: Series B (Methodological), Volume 34, Issue 3, July 1972, Pages 448–455, https://doi.org/10.1111/j.2517-6161.1972.tb00924.x
Published: 05 December 2018
... to moderate sample size performance of the two-sample χ2, Kolmogorov–Smirnov, Wilcoxon and F-tests of location is investigated in a class of non-normal distributions through Monte Carlo sampling. The class of distributions is that of mixtures of two normal distributions...
Journal Article
Minho Joo and others
Journal of Computational Design and Engineering, Volume 5, Issue 3, July 2018, Pages 358–367, https://doi.org/10.1016/j.jcde.2017.11.007
Published: 10 November 2017
... is verified using the bolt-fastening data. Sequence statistical modeling (SSM) Statistical area metric (SAM) Monte-Carlo simulation (MCS) Confidence interval (CI) Inverse cumulative distribution function (ICDF) Maximum likelihood estimation (MLE) Kolmogorov-Smirnov test (K-S test) Nomenclature...
Journal Article
Hyokyoung G. Hong and others
Biometrics, Volume 74, Issue 2, June 2018, Pages 421–429, https://doi.org/10.1111/biom.12820
Published: 09 November 2017
... . The rationale is that implies T and are independent and so does the converse. Hence, an estimated empirically gauges the relevance of to T. When , (1) is simply the classical Kolmogorov difference, . However, the added power index in (1) may inflate early...
Journal Article
Giulio Ruffini
Neuroscience of Consciousness, Volume 2017, Issue 1, 2017, nix019, https://doi.org/10.1093/nc/nix019
Published: 12 October 2017
... world. Furthermore, we argue that by running such models to track data, brains can give rise to apparently complex (entropic but hierarchically organized) data. We compare this theory, named KT for its basis on the mathematical theory of Kolmogorov complexity, to other information-centric theories...
Journal Article
Hana Baili
IMA Journal of Mathematical Control and Information, Volume 36, Issue 1, March 2019, Pages 145–168, https://doi.org/10.1093/imamci/dnx037
Published: 11 September 2017
...Hana Baili Corresponding author: [email protected] 23 01 2016 08 03 2017 04 08 2017 likewise the ’s has unit: per time unit or (time unit) . purely discontinuous Markov processes Fokker–Planck–Kolmogorov equation nonlinear parametric identification Reaction...
Journal Article
D. Dobler and others
Biometrika, Volume 104, Issue 3, September 2017, Pages 699–711, https://doi.org/10.1093/biomet/asx026
Published: 31 May 2017
... than the standard normal multiplier approach. Aalen–Johansen estimator Confidence band Counting process Cramér–von Mises statistic Cumulative incidence function Kaplan–Meier estimator Kolmogorov–Smirnov statistic Nonparametric inference for time-to-event data is often hindered by complex limit...
Journal Article
Martin Altmayer and Andreas Neuenkirch
IMA Journal of Numerical Analysis, Volume 37, Issue 4, October 2017, Pages 1930–1960, https://doi.org/10.1093/imanum/drw063
Published: 11 January 2017
... numerical examples. Our error analysis relies on a classical technique from Talay & Tubaro (1990) , a recent regularity estimate for the Heston PDE ( Feehan & Pop, 2013 ) and Malliavin calculus. Heston model discretisation schemes for SDEs Kolmogorov PDE Malliavin calculus Remark 1.4 Theorem...