نتایج جستجو برای: bayesian modeling

تعداد نتایج: 462640  

Journal: :Journal of the American Statistical Association 2019

Journal: :Digital Zone: Jurnal Teknologi Informasi dan Komunikasi 2023

Ransomware is a dangerous malware that blocks access to data through encryption, and it exploits device vulnerabilities perform chain attacks from one system another. This study results in modeling the threat of ransomware using Bayesian Network. The structure model created can be exploited. As basis for calculating probability model, EPSS vulnerability score used. risk exposure rating calculat...

Journal: :Ecography 2022

1) Species distribution models (SDMs) are currently the main tools to derive species niche estimates and spatially explicit predictions for geographical distribution. However, unobserved environmental conditions ecological processes may confound model if they have direct impact on and, at same time, correlated with observed covariates. This, so-called spatial confounding, is a general property ...

Selecting appropriate inputs for intelligent models is important due to reduce costs and save time and increase accuracy and efficiency of models. The purpose of this study is using Shannon entropy to select the optimum combination of input variables in time series modeling. Monthly time series of precipitation, temperature and radiation in the period of 1982-2010 was used from Tabriz synoptic ...

Journal: :Psychological bulletin 2012
Thomas L Griffiths Nick Chater Dennis Norris Alexandre Pouget

Bowers and Davis (2012) criticize Bayesian modelers for telling "just so" stories about cognition and neuroscience. Their criticisms are weakened by not giving an accurate characterization of the motivation behind Bayesian modeling or the ways in which Bayesian models are used and by not evaluating this theoretical framework against specific alternatives. We address these points by clarifying o...

1997
L Mark Berliner

Bayesian statistics provides a general framework for the treatment of problems involving uncertainty. A brief introduction to the principles of Bayesian analysis is presented. Special attention is given to the application of the Bayesian viewpoint in deterministic settings. Short reviews of the roles the Bayesian approach plays in areas of interpolation or \objective analysis" and data assimila...

Journal: :IEICE Transactions 2006
Sakriani Sakti Satoshi Nakamura Konstantin Markov

Over the last decade, the Bayesian approach has increased in popularity in many application areas. It uses a probabilistic framework which encodes our beliefs or actions in situations of uncertainty. Information from several models can also be combined based on the Bayesian framework to achieve better inference and to better account for modeling uncertainty. The approach we adopted here is to u...

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