Results 61 to 70 of about 103,187 (313)

Implementation of Bayesian inference MCMC algorithm in phylogenetic analysis of Dipterocarpaceae family

open access: yesJurnal Ilmiah SINERGI, 2023
Dipterocarpaceae is one of the most prominent plant families, with more than 500 members of species. This family mostly used timber plants for housing, making ships, decking, and primary materials for making furniture. In Indonesia, many Dipterocarpaceae
Mirna Yunita   +2 more
doaj   +1 more source

Bayesian Estimation of Concordance among Gene Trees [PDF]

open access: yesMolecular Biology and Evolution, 2006
Multigene sequence data have great potential for elucidating important and interesting evolutionary processes, but statistical methods for extracting information from such data remain limited. Although various biological processes may cause different genes to have different genealogical histories (and hence different tree topologies), we also may ...
Ané, Cécile   +4 more
openaire   +3 more sources

Bayesian mixture modelling and inference based Thompson sampling in Monte-Carlo tree search [PDF]

open access: yes, 2013
Monte-Carlo tree search is drawing great interest in the domain of planning under uncertainty, particularly when little or no domain knowledge is available. One of the central problems is the trade-off between exploration and exploitation.
Aijun Bai   +5 more
core  

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

open access: yesFEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young   +7 more
wiley   +1 more source

The impact of visualization on flexible Bayesian reasoning

open access: yesAvances de Investigación en Educación Matemática, 2017
There is wide consensus that visualizations of statistical information can support Bayesian reasoning. This article focusses on the conceptual understanding of Bayesian reasoning situations and investigates whether the tree diagram or the unit square is
Katharina Böcherer-Linder   +2 more
doaj   +1 more source

Study on a Bayes evaluation of the working ability of petroleum workers in the Karamay region, Xinjiang, China

open access: yesFrontiers in Psychology, 2022
ObjectivesUse Bayes statistical methods to analyze the factors related to the working ability of petroleum workers in China and establish a predictive model for prediction so as to provide a reference for improving the working ability of petroleum ...
Hengqing An   +10 more
doaj   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +1 more source

RESEARCH ON RELIABILITY ASSESSMENT METHOD OF MECHANICAL SYSTEM CONSIDERING MULTIPLE FAILURE STATES

open access: yesJixie qiangdu, 2022
In order to solve the limitations of traditional methods in the reliability assessment of complex systems with multi-states and difficult to obtain accurate failure rates, and the problems of T-S fault tree in the system reliability analysis, such as ...
HU QiGuo   +3 more
doaj  

Inferring demographic parameters in bacterial genomic data using Bayesian and hybrid phylogenetic methods

open access: yesBMC Evolutionary Biology, 2018
Background Recent developments in sequencing technologies make it possible to obtain genome sequences from a large number of isolates in a very short time.
Sebastian Duchene   +5 more
doaj   +1 more source

Improving Diagnostic Efficiency with Frequency Double-Trees and Frequency Nets in Bayesian Reasoning

open access: yesMDM Policy & Practice, 2022
Background. Medical students often have problems with Bayesian reasoning situations. Representing statistical information as natural frequencies (instead of probabilities) and visualizing them (e.g., with double-trees or net diagrams) leads to higher ...
Alexandra K. Kunzelmann   +5 more
doaj   +1 more source

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