Results 41 to 50 of about 2,566,706 (187)

Empirical and multiplier bootstraps for suprema of empirical processes of increasing complexity, and related Gaussian couplings

open access: yes, 2015
We derive strong approximations to the supremum of the non-centered empirical process indexed by a possibly unbounded VC-type class of functions by the suprema of the Gaussian and bootstrap processes. The bounds of these approximations are non-asymptotic,
Chernozhukov, Victor   +2 more
core   +1 more source

Central limit theorems for local empirical processes near boundaries of sets

open access: yes, 2011
We define the local empirical process, based on $n$ i.i.d. random vectors in dimension $d$, in the neighborhood of the boundary of a fixed set. Under natural conditions on the shrinking neighborhood, we show that, for these local empirical processes ...
Einmahl, John H. J.   +1 more
core   +1 more source

Management of changes in business processes: an empirical study in Slovak enterprises

open access: yesEngineering Management in Production and Services, 2018
Constant change is typical of the current business environment. The ability to manage change is a highly appreciated managerial skill. Being adaptive has become a new competitive advantage of a company.
Sujová Andrea, Remeň Ondrej
doaj   +1 more source

On the standarized empirical process [PDF]

open access: yesStatistica Neerlandica, 1989
In this note a new proof of a theorem of CSAKI (1975, 1982) concerning the almost sure behaviour of the standardized empirical process is established.
openaire   +3 more sources

On the Bahadur representation of sample quantiles for dependent sequences

open access: yes, 2004
We establish the Bahadur representation of sample quantiles for linear and some widely used nonlinear processes. Local fluctuations of empirical processes are discussed. Applications to the trimmed and Winsorized means are given.
Wu, Wei Biao
core   +4 more sources

Non-empirical identification of trigger sites in heterogeneous processes using persistent homology

open access: yesScientific Reports, 2018
Macroscopic phenomena, such as fracture, corrosion, and degradation of materials, are associated with various reactions which progress heterogeneously.
Masao Kimura   +4 more
doaj   +1 more source

Divergence Measures Estimation and Its Asymptotic Normality Theory Using Wavelets Empirical Processes I

open access: yesJournal of Statistical Theory and Applications (JSTA), 2018
We deal with the normality asymptotic theory of empirical divergences measures based on wavelets in a series of three papers. In this first paper, we provide the asymptotic theory of the general of ϕ-divergences measures, which includes the most common ...
Amadou Diadié Ba, Gane Samb LO, Diam Ba
doaj   +1 more source

Function-indexed empirical processes based on an infinite source Poisson transmission stream

open access: yes, 2012
We study the asymptotic behavior of empirical processes generated by measurable bounded functions of an infinite source Poisson transmission process when the session length have infinite variance.
Roueff, François   +2 more
core   +1 more source

Weighted Empirical and Quantile Processes

open access: yesThe Annals of Probability, 1986
This paper is jointly reviewed with the following authors' paper, Zbl 0589.60030.
Csorgo, Miklos   +3 more
openaire   +2 more sources

An Empirical Study of the Policy Processes behind Norway’s BEV-Olution

open access: yesWorld Electric Vehicle Journal
Norway’s large battery electric vehicle (BEV) market and fleet are not the result of a comprehensive policy plan. Using the multiple streams (MS) framework and document analysis, it was identified that the most important Norwegian BEV policy decisions ...
Erik Figenbaum
doaj   +1 more source

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