Results 41 to 50 of about 103,187 (313)

The enigmatic monotypic crab plover Dromas ardeola is closely related to pratincoles and coursers (Aves, Charadriiformes, Glareolidae)

open access: yesGenetics and Molecular Biology, 2010
The phylogenetic placement of the monotypic crab plover Dromas ardeola (Aves, Charadriiformes) remains controversial. Phylogenetic analysis of anatomical and behavioral traits using phenetic and cladistic methods of tree inference have resulted in ...
Sergio L. Pereira, Allan J. Baker
doaj   +1 more source

Software Defect Prediction with Bayesian Approaches

open access: yesMathematics, 2023
Software defect prediction is an important area in software engineering because it helps developers identify and fix problems before they become costly and hard-to-fix bugs.
María José Hernández-Molinos   +4 more
doaj   +1 more source

Bayesian classification and regression trees for predicting incidence of cryptosporidiosis. [PDF]

open access: yesPLoS ONE, 2011
BackgroundClassification and regression tree (CART) models are tree-based exploratory data analysis methods which have been shown to be very useful in identifying and estimating complex hierarchical relationships in ecological and medical contexts.
Wenbiao Hu   +3 more
doaj   +1 more source

On Causal Explanations in Bayesian Networks [PDF]

open access: yes, 2007
Explanations in Bayesian networks are usually probabilistic measures of how well a hypothesis is supported by observations. This observational based approach does not fulfill all the properties one would expect from an explanation. In particular, it does
Nielsen, Ulf Holm
core   +1 more source

Analyses and algorithms of personnel safety in mines using event tree and Bayesian network method [PDF]

open access: yesE3S Web of Conferences
Determination of the hazard index in ensuring the safety of personnel in underground mines requires a comprehensive approach. Different methods can be applied depending on the specifics and conditions of work.
Kalandarov Ilyos   +2 more
doaj   +1 more source

Modeling dynamic reliability using dynamic Bayesian networks [PDF]

open access: yes, 2006
This paper considers the problem of modeling and analyzing the reliability of a system or a component (system) where the state of the system and the state of process variables influences each other in addition to an exogenous perturbation influence: this
Noyes, Daniel, Tchangani, Ayeley
core   +1 more source

Effects of visualizing statistical information – An empirical study on tree diagrams and 2 x 2 tables

open access: yesFrontiers in Psychology, 2015
In their research articles, scholars often use 2 x 2 tables or tree diagrams including natural frequencies in order to illustrate Bayesian reasoning situations to their peers. Interestingly, the effect of these visualizations on participants’ performance
Karin eBinder   +2 more
doaj   +1 more source

A Bayesian network model to disentangle the effects of stand and climate factors on tree mortality of Chinese fir plantations

open access: yesFrontiers in Forests and Global Change, 2023
Tree mortality is a complex process that not only be affected by the various factors, such as stand and climate factors, but also the various long-term effects of the factors to each other.
Yihang Jiang   +9 more
doaj   +1 more source

Video Compressive Sensing Reconstruction Algorithm Based on 3D Tree Structure and Bayesian Model [PDF]

open access: yesJisuanji gongcheng, 2016
In view of the traditional underwater video coding requiring higher underwater acoustic channel and the scenes of underwater video with uneven illumination being complex and not fixed,this paper presents a reconstruction algorithm with Three Dimension(3D)
ZHUANG Yanbin,WANG Zunzhi,XIAO Xianjian,ZHANG Xuewu
doaj   +1 more source

Bayesian Out-Trees

open access: yesCoRR, 2012
A Bayesian treatment of latent directed graph structure for non-iid data is provided where each child datum is sampled with a directed conditional dependence on a single unknown parent datum. The latent graph structure is assumed to lie in the family of directed out-tree graphs which leads to efficient Bayesian inference.
openaire   +3 more sources

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