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An overview of uncertainty quantification techniques with application to oceanic and oil-spill simulations.
(2016)
We give an overview of four different ensemble-based techniques for uncertainty quantification
and illustrate their application in the context of oil plume simulations. These techniques share the common
paradigm of ...
Analysis of Uncertainties Associated to Underwater Hyperspectral Attenuation Measurements.
(2015)
The uncertainty for the underwater hyperspectral measurement of attenuation (ACS) is studied.
The attenuation measurements for standard particles of different diameters (2,5,10,20 mm) by ultra violet visible (UV-Vis) ...
Uncertainty estimates of remote sensing reflectance derived from comparison of ocean color satellite data sets.
(2016)
Assigning uncertainty to ocean-color satellite products is a requirement to allowinformed use of these data. Here,
uncertainty estimates are derived using the comparison on a 12th-degree grid of coincident daily records ...
Leveraging Uncertainty Quantification to Design Ocean Climate Observing Systems.
(2021)
Ocean observations are expensive and difficult to collect. Designing effective ocean
observing systems therefore warrants deliberate, quantitative strategies. We leverage adjoint modeling
and Hessian uncertainty ...
Uncertainty Quantification Use Case: Moored Temperature Sensor Measurement Uncertainty.
(2019)
The oceanographic community acknowledges the need to better quantify the uncertainty of their measurements, but such quantifications are daunting. Requests for examples are often heard (Simpson, 2021). This example is ...
Ocean Reanalyses: Recent Advances and Unsolved Challenges.
(2019)
Ocean reanalyses combine ocean models, atmospheric forcing fluxes, and observations
using data assimilation to give a four-dimensional description of the ocean. Metrics
assessing their reliability have improved over time, ...
Guidance on Setup, Calibration, and Validation of Hydrodynamic, Wave, and Sediment Models for Shelf Seas and Estuaries.
(2017)
This paper is motivated by a present lack of clear model performance guidelines for shelf sea and estuarine modellers seeking to
demonstrate to clients and end users that a model is fit for purpose. It addresses the common ...
QWMN Good Modelling Practice Principles.
(State of Queensland Department of Environment and Science, Queensland, Australia, 2018)
Best practice modelling reduces model uncertainties and quantitatively and qualitatively
documents any uncertainties and assumptions for user transparency. Conversely, poor
modelling practices contribute to uncertainties ...