Results 261 to 270 of about 1,707,051 (309)

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, Weimin Mou, Timothy P. McNamara   +2 more
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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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A reference prior for the analysis of a response surface

Journal of Statistical Planning and Inference, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
SAMBUCINI, Valeria, Valeria Sambucini
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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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Prior references to laparoscopic brushing

Gastrointestinal Endoscopy, 1978
channel of the panendoscope or the coloscope. A potential difficulty is that of the snare having a tendency to flip or rotate rapidly if the coloscope is in a configuration of one or more tight loops. This is unusual because, even with a tight loop, the snare can be rotated 25 0 to 45 0 in most situations without flipping.
Horacio H. Rubio, Charles J. Lightdale, Steven I. Hajdu   +2 more
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Reference priors for exponential families

Journal of Statistical Planning and Inference, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gutiérrez-Peña, E., Rueda, R.
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On the Development of Reference Priors*

1992
Abstract The paper begins with a general, though idiosyncratic, discussion of noninformative priors. This provides the background for motivating the recent and ongoing elaborations of the reference prior method for developing noninformative priors, a method initiated in Bernardo (1979).
James O Berger, José M Bernardo
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Reference priors for prediction

Journal of Statistical Planning and Inference, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Partial information reference priors: derivation and interpretations

Journal of Statistical Planning and Inference, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Clarke, B., Yuan, A.
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Elimination of Nuisance Parameters with Reference Priors

Biometrika, 1993
Summary: The problem of eliminating nuisance parameters is tackled from different points of view. Standard likelihood techniques, such as profile likelihood and its modifications, are compared with a Bayesian analysis based on reference priors. Examples are considered to illustrate what happens in multiparameter problems.
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