Results 11 to 20 of about 1,820,384 (367)

Bayesian Dropout

open access: yesProcedia Computer Science, 2015
Dropout has recently emerged as a powerful and simple method for training neural networks preventing co-adaptation by stochastically omitting neurons.
Herlau, Tue   +2 more
core   +2 more sources

Bayesian interpolation [PDF]

open access: yesNeural Computation, 1992
Although Bayesian analysis has been in use since Laplace, the Bayesian method of model-comparison has only recently been developed in depth. In this paper, the Bayesian approach to regularization and model-comparison is demonstrated by studying the ...
MacKay, David J. C.
core   +3 more sources

Bayesian Econometrics [PDF]

open access: yesJournal of Risk and Financial Management, 2020
Since the advent of Markov chain Monte Carlo (MCMC) methods in the early 1990s, Bayesian methods have been proposed for a large and growing number of applications. One of the main advantages of Bayesian inference is the ability to deal with many different sources of uncertainty, including data, models, parameters and parameter restriction uncertainties,
Bernardi Mauro   +2 more
openaire   +5 more sources

Pertinence of Predictive Models as Regards the Behavior of Observed Biological and Artificial Phenomena [PDF]

open access: yesAthens Journal of Health and Medical Sciences, 2021
In this assessment, we have made an effort of synthesis on the role of theoretical and observational investigations in the analysis of the concepts and functioning of different natural biological and artificial phenomena.
Adel Razek
doaj   +1 more source

Bayesian correction for covariate measurement error: a frequentist evaluation and comparison with regression calibration [PDF]

open access: yes, 2016
Bayesian approaches for handling covariate measurement error are well established, and yet arguably are still relatively little used by researchers. For some this is likely due to unfamiliarity or disagreement with the Bayesian inferential paradigm.
Bartlett, Jonathan W., Keogh, Ruth H.
core   +2 more sources

Uncertainty of feedback and state estimation determines the speed of motor adaptation

open access: yesFrontiers in Computational Neuroscience, 2010
Humans can adapt their motor behaviors to deal with ongoing changes. To achieve this, the nervous system needs to estimate central variables for our movement based on past knowledge and new feedback, both of which are uncertain. In the Bayesian framework,
Kunlin Wei   +4 more
doaj   +1 more source

Longitudinal data reveal strong genetic and weak non-genetic components of ethnicity-dependent blood DNA methylation levels

open access: yesEpigenetics, 2021
Epigenetic architecture is influenced by genetic and environmental factors, but little is known about their relative contributions or longitudinal dynamics.
Chris McKennan   +14 more
doaj   +1 more source

Inference of fuzzy reliability model for inverse Rayleigh distribution

open access: yesAIMS Mathematics, 2021
In this paper, the question of inference of the reliability parameter of fuzzy stress strength ${R_F} = P(Y < X)$ is attached to the difference between stress and strength values when X and Y are independently distributed from inverse Rayleigh random ...
Mohamed A. H. Sabry   +5 more
doaj   +1 more source

A Bayesian approach to constrained single- and multi-objective optimization [PDF]

open access: yes, 2016
This article addresses the problem of derivative-free (single- or multi-objective) optimization subject to multiple inequality constraints. Both the objective and constraint functions are assumed to be smooth, non-linear and expensive to evaluate.
A Bayesian   +7 more
core   +5 more sources

Bayesian Methods [PDF]

open access: yesSSRN Electronic Journal, 2011
Chapter written for the Handbook of Research Methods and Applications on Empirical Macroeconomics, edited by Nigar Hashimzade and Michael Thornton, forth- coming in 2012 (Edward Elgar Publishing). This chapter presents an introductory review of Bayesian methods for research in empirical macroeconomics.
Bauwens, L, Korobilis, D
openaire   +3 more sources

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