Results 11 to 20 of about 7,597,672 (301)
Invariance of the reference prior under reparametrization
Test, 1995 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Y. Yang
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Selection of Spatial Reference Directions Prior to Seeing Objects
Spatial Cognition & Computation, 2012 Three experiments examined the temporal characteristics in selection of a spatial reference direction. Participants learned a layout of objects presented sequentially in a random order. An array of disks with a symmetric axis different from participants' learning viewpoint was presented before, during, or after learning objects' locations.
Xianyun Liu +2 more
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Reference Priors for Matrix-Variate Dynamic Linear Models
Communications in Statistics - Theory and Methods, 2008 We develop reference analysis for matrix-variate dynamic models with unknown observation covariance matrices. Bayesian algorithms for forecasting, estimation, and filtering are derived. This work extends the existing theory of reference analysis for univariate dynamic linear models, and thus it proposes a solution to the specification of the prior ...
Triantafyllopoulos, K.
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Reference priors with partial information [PDF]
Biometrika, 1998 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sun, D., Berger, J. O.
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Approximate reference priors for Gaussian random fields [PDF]
Scandinavian Journal of Statistics, 2022 AbstractReference priors are theoretically attractive for the analysis of geostatistical data since they enable automatic Bayesian analysis and have desirable Bayesian and frequentist properties. But their use is hindered by computational hurdles that make their application in practice challenging.
Victor De Oliveira, Zifei Han
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Reference priors for the general location-scale modelm [PDF]
Statistics & Probability Letters, 1999 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fernández, C., Steel, M.F.J.
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Prior elicitation and variable selection for bayesian quantile regression [PDF]
, 2013 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Bayesian subset selection suffers from three important difficulties: assigning priors over model space, assigning priors to all components of the regression
Al-Hamzawi, Rahim Jabbar Thaher
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Multi-Reference Shape Priors for Active Contours [PDF]
International 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
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Bayesian Testing of a Point Null Hypothesis Based on the Latent Information Prior
Entropy, 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
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Statistical 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
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