Results 61 to 70 of about 573,190 (190)
SUBSIDIZING AGRICULTURAL RISKS: TRENDS AND OPPORTUNITIES [PDF]
Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2016 The paper analyzed the issue of subsidizing agricultural risks in Moldova. The data were collected from the National Bureau of Statistics of the Republic of Moldova, the Agency for Payments and Intervention for Agriculture, National Commission of ...
Maria COJOCARU, Iulia CAPRIAN
doaj
Cluster variation method in statistical physics and probabilistic graphical models [PDF]
Journal of Physics A: Mathematical and General, 2005 36 pages, 17 ...
openaire +2 more sources
Gaussian Approximation of Collective Graphical Models [PDF]
, 2014 The Collective Graphical Model (CGM) models a population of independent and identically distributed individuals when only collective statistics (i.e., counts of individuals) are observed.
Dietterich, Thomas G. +2 more
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Penalized Estimation of Directed Acyclic Graphs From Discrete Data
, 2018 Bayesian networks, with structure given by a directed acyclic graph (DAG), are a popular class of graphical models. However, learning Bayesian networks from discrete or categorical data is particularly challenging, due to the large parameter space and ...
Fu, Fei, Gu, Jiaying, Zhou, Qing
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Innovative memory-type calibration estimators for better survey accuracy in stratified sampling
Scientific ReportsCalibration methods play a vital role in improving the accuracy of parameter estimates by effectively integrating information from various data sources.
Kanwal Shafiq Minhas +5 more
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A Generic Path Algorithm for Regularized Statistical Estimation [PDF]
, 2012 Regularization is widely used in statistics and machine learning to prevent overfitting and gear solution towards prior information. In general, a regularized estimation problem minimizes the sum of a loss function and a penalty term. The penalty term is
Wu, Yichao, Zhou, Hua
core
Medical graduate views on statistical learning needs for clinical practice: a comprehensive survey
BMC Medical Education, 2019 Background This paper seeks to contribute to a reputable evidence base for required competencies across different topics in statistics and probability (statistical topics) in preparing medical graduates for clinical practice.
Margaret MacDougall +2 more
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Conjugate Bayes for probit regression via unified skew-normal distributions
, 2019 Regression models for dichotomous data are ubiquitous in statistics. Besides being useful for inference on binary responses, these methods serve also as building blocks in more complex formulations, such as density regression, nonparametric ...
Durante, Daniele
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Prediction of neonatal survival among Pacific Islander preterm births in the US.
PLoS ONEObjectivePredicting neonatal survival is essential for targeting interventions to reduce neonatal mortality. Pacific Islanders have been underrepresented in existing prediction tools and have unique, maternal obesity-related risk factors for both preterm
Bohao Wu +3 more
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BMC Medical Research Methodology, 2011 Background Clinical researchers have often preferred to use a fixed effects model for the primary interpretation of a meta-analysis. Heterogeneity is usually assessed via the well known Q and I2 statistics, along with the random effects estimate they ...
Tierney Jayne F +3 more
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