Results 11 to 20 of about 1,707,051 (309)

Reference priors for the general location-scale modelm [PDF]

open access: yesStatistics & Probability Letters, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fernández, C., Steel, M.F.J.
openaire   +5 more sources

Bayesian Testing of a Point Null Hypothesis Based on the Latent Information Prior

open access: yesEntropy, 2013
Bayesian testing of a point null hypothesis is considered. The null hypothesisis that an observation, x, is distributed according to the normal distribution with a mean ofzero and known variance q2.
Fumiyasu Komaki
doaj   +1 more source

Multi-Reference Shape Priors for Active Contours [PDF]

open access: yesInternational Journal of Computer Vision, 2008
In this paper, we present a new way of constraining the evolution of an active contour with respect to a set of fixed reference shapes. This approach is based on a description of shapes by the Legendre moments computed from their characteristic function. This provides a region-based representation that can handle arbitrary shape topologies.
Foulonneau, Alban   +2 more
openaire   +3 more sources

Bayesian analysis of series system with dependent causes of failure

open access: yesStatistical Theory and Related Fields, 2017
Most studies of series system assume the causes of failure are independent, which may not hold in practice. In this paper, dependent causes of failure are considered by using a Marshall–Olkin bivariate Weibull distribution.
Ancha Xu, Shirong Zhou
doaj   +1 more source

Browsing while reading: effects of instructional design and learners' prior knowledge [PDF]

open access: yes, 2006
One of the key reasons that multimedia, and particularly hypertext systems, are gaining in importance is that they inspire hopes of optimizing learners' processes of knowledge construction.
Müller‐Kalthoff, Thiemo   +1 more
core   +1 more source

The Cosine Error: A Bayesian Procedure for Treating a Non-repetitive Systematic Effect

open access: yesMeasurement Science Review, 2016
An inconsistency with respect to variable transformations in our previous treatment of the cosine error example with repositioning (Metrologia, vol. 47, pp. R1–R14) is pointed out.
Lira Ignacio, Grientschnig Dieter
doaj   +1 more source

Reference-Driven Compressed Sensing MR Image Reconstruction Using Deep Convolutional Neural Networks without Pre-Training

open access: yesSensors, 2020
Deep learning has proven itself to be able to reduce the scanning time of Magnetic Resonance Imaging (MRI) and to improve the image reconstruction quality since it was introduced into Compressed Sensing MRI (CS-MRI).
Di Zhao, Feng Zhao, Yongjin Gan
doaj   +1 more source

Objective Bayesian analysis for the accelerated degradation model using Wiener process with measurement errors

open access: yesStatistical Theory and Related Fields, 2018
The Wiener process as a degradation model plays an important role in the degradation analysis. In this paper, we propose an objective Bayesian analysis for an acceleration degradation Wiener model which is subjected to measurement errors.
Daojiang He, Yunpeng Wang, Mingxiang Cao
doaj   +1 more source

Smoother: a unified and modular framework for incorporating structural dependency in spatial omics data

open access: yesGenome Biology, 2023
Spatial omics technologies can help identify spatially organized biological processes, but existing computational approaches often overlook structural dependencies in the data.
Jiayu Su   +10 more
doaj   +1 more source

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