Results 11 to 20 of about 291,981 (317)

Identification and Prediction of Ship Maneuvering Motion Based on a Gaussian Process with Uncertainty Propagation

open access: yesJournal of Marine Science and Engineering, 2021
Maritime transport plays a vital role in economic development. To establish a vessel scheduling model, accurate ship maneuvering models should be used to optimize the strategy and maximize the economic benefits.
Yifan Xue   +3 more
doaj   +1 more source

Gaussian process cosmography [PDF]

open access: yesPhysical Review D, 2012
Gaussian processes provide a method for extracting cosmological information from observations without assuming a cosmological model. We carry out cosmography -- mapping the time evolution of the cosmic expansion -- in a model-independent manner using kinematic variables and a geometric probe of cosmology.
Arman Shafieloo   +4 more
openaire   +3 more sources

An automation system for vehicle driveability evaluation using machine learning

open access: yesNihon Kikai Gakkai ronbunshu, 2022
The drivability is one of the important aspects of vehicle dynamic performances. To ensure quality of the drivability performance, comprehensive screening evaluation is necessary by controlling both complicated driver operation and vehicle behavior ...
Hisashi TAJIMA   +4 more
doaj   +1 more source

Recurrent Gaussian processes [PDF]

open access: yes, 2015
Published as a conference paper at ICLR 2016.
Mattos, C.L.C.   +5 more
openaire   +3 more sources

Revisiting cosmography via Gaussian process

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
In this paper, we revisit the kinematical state of our Universe via the cosmographic approach by using Gaussian process, where the minimum assumption is the cosmological principle, i.e. the Friedmann–Lemaître–Robertson–Walker metric.
Jinyi Liu   +3 more
doaj   +1 more source

Gaussian process hydrodynamics

open access: yesApplied Mathematics and Mechanics, 2023
AbstractWe present a Gaussian process (GP) approach, called Gaussian process hydrodynamics (GPH) for approximating the solution to the Euler and Navier-Stokes (NS) equations. Similar to smoothed particle hydrodynamics (SPH), GPH is a Lagrangian particle-based approach that involves the tracking of a finite number of particles transported by a flow ...
openaire   +4 more sources

Gaussian process deconvolution

open access: yesProceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2023
Let us consider the deconvolution problem, i.e. to recover a latent sourcex(⋅)from the observationsy=[y1,…,yN]of a convolution processy=x⋆h+η, whereηis an additive noise, the observations inymight have missing parts with respect toy, and the filterhcould be unknown.
Felipe Tobar   +2 more
openaire   +2 more sources

Design Support of function of brassiere cup using gaussian process regression

open access: yesNihon Kikai Gakkai ronbunshu, 2021
A method to design the function of the brassiere cup shape as developable surfaces and its developed shape using Gaussian Process Regression is proposed.
Kotaro YOSHIDA   +3 more
doaj   +1 more source

Continuity of Gaussian Processes [PDF]

open access: yesThe Annals of Probability, 1986
The author first gives a generalization of \textit{M. B. Marcus} and \textit{L. A. Shepp}'s [Proc. Sixth Berkeley Sympos. math. Statist. Probab., Univ. Calif. 1970, 2, 423-441 (1972; Zbl 0379.60040)] theorem on the equivalence between sample continuity of a Gaussian process defined on a compact subset of a metric space, and a.s.
openaire   +4 more sources

Sequentially Estimating the Approximate Conditional Mean Using Extreme Learning Machines

open access: yesEntropy, 2020
This study examined the extreme learning machine (ELM) applied to the Wald test statistic for the model specification of the conditional mean, which we call the WELM testing procedure.
Lijuan Huo, Jin Seo Cho
doaj   +1 more source

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