Results 1 to 10 of about 1,703,012 (264)

Comparison of non-homogeneous regression models for probabilistic wind speed forecasting [PDF]

open access: yesTellus: Series A, Dynamic Meteorology and Oceanography, 2013
In weather forecasting, non-homogeneous regression (NR) is used to statistically post-process forecast ensembles in order to obtain calibrated predictive distributions.
Sebastian Lerch   +1 more
doaj   +4 more sources

Adaptive Significance Levels in Tests for Linear Regression Models: The e-Value and P-Value Cases

open access: yesEntropy, 2022
The full Bayesian significance test (FBST) for precise hypotheses is a Bayesian alternative to the traditional significance tests based on p-values. The FBST is characterized by the e-value as an evidence index in favor of the null hypothesis (H).
Alejandra E. Patiño Hoyos   +3 more
doaj   +1 more source

A Central Limit Theorem for Predictive Distributions

open access: yesMathematics, 2021
Let S be a Borel subset of a Polish space and F the set of bounded Borel functions f:S→R. Let an(·)=P(Xn+1∈·∣X1,…,Xn) be the n-th predictive distribution corresponding to a sequence (Xn) of S-valued random variables.
Patrizia Berti   +2 more
doaj   +1 more source

Multi-Output Variational Gaussian Process for Daily Forecasting of Hydrological Resources

open access: yesEngineering Proceedings, 2023
Water resource forecasting plays a crucial role in managing hydrological reservoirs, supporting operational decisions ranging from the economy to energy.
Julián David Pastrana-Cortés   +4 more
doaj   +1 more source

Meta-analysis Using Flexible Random-effects Distribution Models

open access: yesJournal of Epidemiology, 2022
Background: In meta-analysis, the normal distribution assumption has been adopted in most systematic reviews of random-effects distribution models due to its computational and conceptual simplicity.
Hisashi Noma   +4 more
doaj   +1 more source

On Johnson’s “Sufficientness” Postulates for Feature-Sampling Models

open access: yesMathematics, 2021
In the 1920s, the English philosopher W.E. Johnson introduced a characterization of the symmetric Dirichlet prior distribution in terms of its predictive distribution. This is typically referred to as Johnson’s “sufficientness” postulate, and it has been
Federico Camerlenghi, Stefano Favaro
doaj   +1 more source

Dataset of distribution transformers for predictive maintenance

open access: yesData in Brief, 2021
In electricity sector is possible to collect large quantities of data that contain information on relevant processes and events that occur in a given period.
Diego-A Bravo M   +2 more
doaj   +1 more source

A brief look into Bayesian statistics in cardiology data analysis

open access: yesREC: Interventional Cardiology (English Ed.), 2022
Bayesian statistics assesses probabilistically all sources of uncertainty involved in a statistical study and uses Bayes’ theorem to sequentially update the information generated in the different phases of the study.
Carmen Armero   +2 more
doaj   +1 more source

Bayesian analysis of autoregressive panel data model: application in genetic evaluation of beef cattle Análise Bayesiana do modelo auto-regressivo para dados em painel: aplicação na avaliação genética de bovinos de corte

open access: yesScientia Agricola, 2011
The animal breeding values forecasting at futures times is a relevant technological innovation in the field of Animal Science, since its enables a previous indication of animals that will be either kept by the producer for breeding purposes or discarded.
Fabyano Fonseca e Silva   +6 more
doaj   +1 more source

Dynamic items delivery network: prediction and clustering

open access: yesHeliyon, 2021
Items delivery companies generally use a model to minimize delivery costs. From a mathematical perspective, the model is an objective function that involves constraints.
Mokhammad R. Yudhanegara   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy