Results 21 to 30 of about 807,388 (293)

The SUMO toolbox: a tool for automatic regression modeling and active learning [PDF]

open access: yes, 2013
Many complex, real world phenomena are difficult to study directly using controlled experiments. Instead, the use of computer simulations has become commonplace as a feasible alternative.
Couckuyt, Ivo   +4 more
core   +2 more sources

Surrogate [PDF]

open access: yesNature, 2018
As a formal response to the relationship ofreproductive and productive labor, thissculpture umbilically connects the body to theproduct, the origin to the function, and thebodily to its transformation through labor.
openaire   +2 more sources

Surrogate-Based Bayesian Inverse Modeling of the Hydrological System: An Adaptive Approach Considering Surrogate Approximation Error

open access: yes, 2020
Bayesian inverse modeling is important for a better understanding of hydrological processes. However, this approach can be computationally demanding, as it usually requires a large number of model evaluations.
Chen, Dingjiang   +4 more
core   +1 more source

Evaluation of nonlinear dynamic patterns of extreme precipitation and temperatures in central England during 1931–2019

open access: yesJournal of Water and Climate Change, 2022
Since climate change has altered extreme precipitation and temperature patterns, further study of these patterns is essential. The examination of precipitation and temperature patterns is of great significance to water engineers, water resources ...
Farhang Rahmani, Mohammad Hadi Fattahi
doaj   +1 more source

A Surrogate Modeling Approach for the Development of Biorefineries

open access: yesFrontiers in Chemical Engineering, 2020
Biorefinery processes are challenged to make effective use of commercial flowsheeting software. Challenges include the lack of property data, complexity of raw materials, and emerging non-conventional processes and technologies.
Aikaterini D. Mountraki   +4 more
doaj   +1 more source

Neural Networks for Improving Wind Power Efficiency: A Review

open access: yesFluids, 2022
The demand for wind energy harvesting has grown significantly to mitigate the global challenges of climate change, energy security, and zero carbon emissions. Various methods to maximize wind power efficiency have been proposed.
Heesoo Shin   +2 more
doaj   +1 more source

Influence of diesel surrogates on the behavior of simplified spray models [PDF]

open access: yes, 2012
Numerous experimental investigations make use of diesel surrogates to make the computational time reasonable. In the few studies where measured (surrogate and real diesel) and computed (surrogate only) results have been compared, the selection ...
F Battin-Leclerc   +6 more
core   +2 more sources

Research Progress in Viral Inactivation Utilizing Human Norovirus Surrogates

open access: yesFrontiers in Sustainable Food Systems, 2018
Human noroviruses are the leading cause of foodborne illness globally. Numerous challenges in control of these viruses exist due to multiple viral characteristics: the ability to environmentally persist for over a month; relatively low infectious dose ...
Pragathi Kamarasu   +2 more
doaj   +1 more source

Generalized Linear Models with Covariate Measurement Error and Zero-Inflated Surrogates

open access: yesMathematics
Epidemiological studies often encounter a challenge due to exposure measurement error when estimating an exposure–disease association. A surrogate variable may be available for the true unobserved exposure variable.
Ching-Yun Wang   +3 more
doaj   +1 more source

Surrogate endpoints for overall survival in randomized clinical trials testing immune checkpoint inhibitors: a systematic review and meta-analysis

open access: yesFrontiers in Immunology
IntroductionThere is debate on which are the best surrogate endpoint and metric to capture treatment effect on overall survival (OS) in RCTs testing immune-checkpoint inhibitors (ICIs).MethodsWe systematically searched for RCTs testing ICIs in patients ...
Isabella Sala   +18 more
doaj   +1 more source

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