Results 71 to 80 of about 1,621,703 (196)

Free energy reconstruction from steered dynamics without post-processing

open access: yes, 2010
Various methods achieving importance sampling in ensembles of nonequilibrium trajectories enable to estimate free energy differences and, by maximum-likelihood post-processing, to reconstruct free energy landscapes.
Abrams   +70 more
core   +1 more source

Common Methods for Phylogenetic Tree Construction and Their Implementation in R

open access: yesBioengineering
A phylogenetic tree can reflect the evolutionary relationships between species or gene families, and they play a critical role in modern biological research.
Yue Zou   +6 more
doaj   +1 more source

The Estimation of Heritability of Weekly Body Weights in Japanese Quails with ML (Maximum Likelihood) Method [PDF]

open access: yesBIO Web of Conferences
In this study the heritability of body weights of Japanese quails (Coturnix coturnix Japanica) was estimated by using ML (Maximum Likelihood) methods.
Kayaalp G. Tamer   +2 more
doaj   +1 more source

Dividing Social Networks into Two Communities Using the Maximum Likelihood Method: Application to ESG [PDF]

open access: yesE3S Web of Conferences
This article explores the application of the Maximum Likelihood Estimation method (MLE) for community detection in environmental, social, and governance (ESG) networks.
Zakhidov Dilshodbek   +2 more
doaj   +1 more source

Method for determining the lengths of protocol keywords based on maximum likelihood probability

open access: yesTongxin xuebao, 2016
A left-to-right inhomogeneous cascaded hidden Markov modelwas proposed and applied to model application protocol messages.The proposed modeldescribed the transition probabilities between states and the evolution rule of phases inside the states,revealed ...
Jian-zhen LUO, Shun-zheng YU, Jun CAI
doaj   +2 more sources

A suboptimal Iterative Method for Maximum-Likelihood Sequence Estimation in a Multipath Context

open access: yesEURASIP Journal on Advances in Signal Processing, 2002
We present an iterative semiblind suboptimal maximum-likelihood sequence estimation (MLSE) method for single-carrier block transmission over stationary multipath channels.
Rousseaux Olivier   +2 more
doaj   +1 more source

A Method of Maximum-Likelihood Estimation

open access: yesJournal of the Royal Statistical Society Series B: Statistical Methodology, 1961
SUMMARY Knowledge of one or more of the parameters in a maximum-likelihood problem sometimes results in a very considerable simplification, the analysis becoming almost trivial. A method of obtaining maximum-likelihood estimates and their asymptotic covariance matrix is given which makes it possible to capitalize on simplifications of ...
openaire   +2 more sources

As Built design specification for CLASSY, an adaptive maximum likelihood clustering method [PDF]

open access: yes
The latest modifications to the CLASSY system and the associate postprocessor MAXLABEL are described.
Horton, C. L., Lennington, R. K.
core   +1 more source

Likelihood-Related Estimation Methods and Non-Gaussian GARCH Processes [PDF]

open access: yes
This article discusses the finite distance properties of three likelihood-based estimation strategies for GARCH processes with non-Gaussian conditional distributions : (1) the maximum likelihood approach ; (2) the Quasi maximum Likelihood approach ; (3 ...
Christophe Chorro   +2 more
core  

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