Results 1 to 10 of about 2,317,544 (334)

Global sensitivity analysis in epidemiological modeling. [PDF]

open access: yesEur J Oper Res, 2023
Operations researchers worldwide rely extensively on quantitative simulations to model alternative aspects of the COVID-19 pandemic. Proper uncertainty quantification and sensitivity analysis are fundamental to enrich the modeling process and communicate correctly informed insights to decision-makers.
Lu X, Borgonovo E.
europepmc   +5 more sources

Global Poverty Estimates: A Sensitivity Analysis [PDF]

open access: greenIMF Working Papers, 2011
Current estimates of global poverty vary substantially across studies. In this paper we undertake a novel sensitivity analysis to highlight the importance of methodological choices in estimating global poverty. We measure global poverty using different data sources, parametric and nonparametric estimation methods, and multiple poverty lines.
Camelia Minoiu, Shatakshee Dhongde
openalex   +7 more sources

Coupling life cycle assessment and global sensitivity analysis to evaluate the uncertainty and key processes associated with carbon footprint of rice production in Eastern China [PDF]

open access: yesFrontiers in Plant Science, 2022
Graphical ...
Qiang Xu   +18 more
doaj   +2 more sources

Trajectory-based global sensitivity analysis in multiscale models [PDF]

open access: yesScientific Reports
This research introduces a novel global sensitivity analysis (GSA) framework for agent-based models (ABMs) that explicitly handles their distinctive features, such as multi-level structure and temporal dynamics.
Valentina Bazyleva   +2 more
doaj   +2 more sources

A Workflow for Global Sensitivity Analysis of PBPK Models [PDF]

open access: yesFrontiers in Pharmacology, 2011
Physiologically based pharmacokinetic models have a potentially significant role in the development of a reliable predictive toxicity testing strategy. The structure of PBPK models are ideal frameworks into which disparate in vitro and in vivo data can ...
Kevin eMcNally   +2 more
doaj   +4 more sources

Coasting: Model description, global sensitivity analysis, and scenario discovery [PDF]

open access: yesMethodsX, 2020
This manuscript provides information for replicating the Coasting agent-based model presented in “Simulating emerging coastal tourism vulnerabilities: an agent-based modelling approach”.
Jillian Student   +2 more
doaj   +2 more sources

Accelerated global sensitivity analysis of genome-wide constraint-based metabolic models [PDF]

open access: yesBMC Bioinformatics, 2021
Background Genome-wide reconstructions of metabolism opened the way to thorough investigations of cell metabolism for health care and industrial purposes.
Marco S. Nobile   +3 more
doaj   +2 more sources

Moment-based metrics for global sensitivity analysis of hydrological systems [PDF]

open access: goldHydrology and Earth System Sciences, 2017
We propose new metrics to assist global sensitivity analysis, GSA, of hydrological and Earth systems. Our approach allows assessing the impact of uncertain parameters on main features of the probability density function, pdf, of a target model output,
A. Dell'Oca   +4 more
doaj   +2 more sources

Global Sensitivity Analysis and Wasserstein Spaces [PDF]

open access: yesSIAM/ASA Journal on Uncertainty Quantification, 2021
Sensitivity indices are commonly used to quantity the relative inuence of any specic group of input variables on the output of a computer code. In this paper, we focus both on computer codes the output of which is a cumulative distribution function and on stochastic computer codes.
Fort, Jean-Claude   +2 more
openaire   +5 more sources

Local and global sensitivity analysis and its contributing factors in reference crop evapotranspiration

open access: yesWater Supply, 2023
Sensitivity analysis (SA) intends to identify the key meteorological variables that affect the performance of reference crop evapotranspiration (ET0) models. It is of importance in assessing the variability of meteorological variables and ET0, especially
Stephen Luo Sheng Yong   +5 more
doaj   +1 more source

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