Results 11 to 20 of about 87,758 (191)

Smoothed and iterated bootstrap confidence regions for parameter vectors [PDF]

open access: yesJournal of Multivariate Analysis, 2014
The construction of confidence regions for parameter vectors is a difficult problem in the nonparametric setting, particularly when the sample size is not large. The bootstrap has shown promise in solving this problem, but empirical evidence often indicates that some bootstrap methods have difficulty in maintaining the correct coverage probability ...
Ghosh, Santu, Polansky, Alan M.
openaire   +4 more sources

Perancangan Aplikasi Surat Menggunakan Framework Codeigniter Dan Bootstrap Pada LPPM Universitas Mohammad Husni Thamrin

open access: yesJurnal Teknologi Informatika & Komputer, 2020
Currently it is the Era of the Industrial Revolution 4.0, where the industrial sector as well as companies and organizations in various fields are required to change.
Abu Sopian, Rano Agustino, Agus Wiyatno
doaj   +1 more source

On a linear method in bootstrap confidence intervals

open access: yesStatistica, 2007
A linear method for the construction of asymptotic bootstrap confidence intervals is proposed. We approximate asymptotically pivotal and non-pivotal quantities, which are smooth functions of means of n independent and identically distributed random ...
Andrea Pallini
doaj   +1 more source

Convergent momentum-space OPE and bootstrap equations in conformal field theory

open access: yesJournal of High Energy Physics, 2020
General principles of quantum field theory imply that there exists an operator product expansion (OPE) for Wightman functions in Minkowski momentum space that converges for arbitrary kinematics.
Marc Gillioz   +3 more
doaj   +1 more source

Bootstrap Testing of the Rank of a Matrix via Least Squared Constrained Estimation [PDF]

open access: yes, 2013
In order to test if an unknown matrix has a given rank (null hypothesis), we consider the family of statistics that are minimum squared distances between an estimator and the manifold of fixed-rank matrix.
Delyon, Bernard, Portier, François
core   +3 more sources

Bandwidth Selection for Prediction in Regression

open access: yesProceedings, 2019
There exist many different methods to choose the bandwidth in kernel regression. If, however, the target is regression based prediction for samples or populations with potentially different distributions, then the existing methods can easily be ...
Inés Barbeito   +2 more
doaj   +1 more source

60-V Non-Inverting Four-Mode Buck–Boost Converter With Bootstrap Sharing for Non-Switching Power Transistors

open access: yesIEEE Access, 2020
This paper presents a non-inverting buck-boost converter for high-voltage automotive applications. The converter includes a newly proposed controller chip and four off-chip NMOS power transistors with two bootstrap capacitors.
Jiho Moon   +7 more
doaj   +1 more source

Computationally Efficient Bootstrap Expressions for Bandwidth Selection in Nonparametric Curve Estimation

open access: yesProceedings, 2018
Bootstrap methods are used for bandwidth selection in: (1) nonparametric kernel density estimation with dependent data (smoothed stationary bootstrap and smoothed moving blocks bootstrap), and (2) nonparametric kernel hazard rate estimation (smoothed ...
Inés Barbeito, Ricardo Cao
doaj   +1 more source

First Record of Potentially Pathogenic Amoeba Vermamoeba vermiformis (Lobosea: Gymnamoebia) Isolated from a Freshwater of Dokdo Island in the East Sea, Korea [PDF]

open access: yesAnimal Systematics, Evolution and Diversity, 2016
Vermamoeba vermiformis is a very important free-living amoeba for human health in association with Legionnaires’ disease and keratitis. This interesting amoeba was firstly isolated from a freshwater of Dokdo (island), which was historically used for ...
Jong Soo Park
doaj   +1 more source

On Smoothing and the Bootstrap

open access: yesThe Annals of Statistics, 1989
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hall, Peter   +2 more
openaire   +2 more sources

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