Articles with "robustness" as a keyword



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Network robustness and structure depend on the phenological characteristics of plants and pollinators

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Published in 2021 at "Ecology and Evolution"

DOI: 10.1002/ece3.8055

Abstract: Abstract Many structural patterns have been found to be important for the stability and robustness of mutualistic plant–pollinator networks. These structural patterns are impacted by a suite of variables, including species traits, species abundances, their… read more here.

Keywords: network; network robustness; duration; plants pollinators ... See more keywords
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Impact of the mesoscale structure of a bipartite ecological interaction network on its robustness through a probabilistic modeling

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Published in 2021 at "Environmetrics"

DOI: 10.1002/env.2709

Abstract: The robustness of an ecological network quantifies the resilience of the ecosystem it represents to species loss. It corresponds to the proportion of species that are disconnected from the rest of the network when extinctions… read more here.

Keywords: extinction sequences; network; structure; bipartite ecological ... See more keywords
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Reliability of tumor segmentation in glioblastoma: impact on the robustness of MRI-radiomic features.

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Published in 2019 at "Medical physics"

DOI: 10.1002/mp.13624

Abstract: PURPOSE The use of radiomic features as biomarkers of treatment response and outcome or as correlates to genomic variations requires that the computed features are robust and reproducible. Segmentation, a crucial step in radiomic analysis,… read more here.

Keywords: radiomic features; mri radiomic; segmentation; method ... See more keywords
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Machine learning-based automatic proton therapy planning: impact of post-processing and dose-mimicking in plan robustness.

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Published in 2023 at "Medical physics"

DOI: 10.1002/mp.16408

Abstract: PURPOSE Automated treatment planning strategies are being widely implemented in clinical routine to reduce inter-planner variability, speed up the optimization process, and improve plan quality. This study aims to evaluate the feasibility and quality of… read more here.

Keywords: dose; proton therapy; robustness; post processing ... See more keywords
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Padé approximants and the modal connection: Towards increased robustness for fast parametric sweeps

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Published in 2018 at "International Journal for Numerical Methods in Engineering"

DOI: 10.1002/nme.5603

Abstract: Summary In order to increase the robustness of a Pade-based approximation of parametric solutions to finite element problems, an a priori estimate of the poles is proposed. The resulting original approach is shown to allow… read more here.

Keywords: connection; approximants modal; connection towards; pad approximants ... See more keywords
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Improving efficiency and robustness of enhanced assumed strain elements for nonlinear problems

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Published in 2021 at "International Journal for Numerical Methods in Engineering"

DOI: 10.1002/nme.6605

Abstract: The enhanced assumed strain (EAS) method is one of the most frequently used methods to avoid locking in solid and structural finite elements. One issue of EAS elements in the context of geometrically nonlinear analyses… read more here.

Keywords: eas elements; robustness; enhanced assumed; method ... See more keywords
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Robustness of visible near‐infrared and mid‐infrared spectroscopic models to changes in the quantity and quality of crop residues in soil

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Published in 2020 at "Soil Science Society of America Journal"

DOI: 10.1002/saj2.20067

Abstract: Funding information Deutsche Forschungsgemeinschaft, Grant/Award Numbers: LU 583/19-1, VO 1509/7-1 Abstract The robustness of soil organic carbon (SOC) and total nitrogen (TN) content prediction accuracy by visible near-infrared spectroscopy (visNIRS) and mid-infrared spectroscopy (MIRS) models… read more here.

Keywords: visible near; quantity quality; spectroscopy; robustness ... See more keywords
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Robustness of κ‐type coefficients for clinical agreement

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Published in 2022 at "Statistics in Medicine"

DOI: 10.1002/sim.9341

Abstract: The degree of inter‐rater agreement is usually assessed through κ ‐type coefficients and the extent of agreement is then characterized by comparing the value of the adopted coefficient against a benchmark scale. Through two motivating… read more here.

Keywords: agreement; sample size; type coefficients; rating scale ... See more keywords
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Search algorithms for improving the pareto front in a timetabling problem with a solution network-based robustness measure

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Published in 2019 at "Annals of Operations Research"

DOI: 10.1007/s10479-017-2646-5

Abstract: We develop search algorithms based on local search, and a matheuristic that solves a set of mixed integer programming models to improve the robustness of a set of solutions for an academic timetabling problem. The… read more here.

Keywords: network; search; search algorithms; solution ... See more keywords
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Optimized SVD-based robust watermarking in the fractional Fourier domain

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Published in 2018 at "Multimedia Tools and Applications"

DOI: 10.1007/s11042-018-6014-5

Abstract: Digital watermarking is one of the most effective methods for protecting multimedia from different kind of threats. It has been used for many purposes, like copyright protection, ownership identification, tamper detection, etc. Many watermarking applications… read more here.

Keywords: quality; method; robust watermarking; fractional fourier ... See more keywords
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Robustness-Optimality Tradeoff for Watershed Load Reduction Decision Making under Deep Uncertainty

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Published in 2017 at "Water Resources Management"

DOI: 10.1007/s11269-017-1689-3

Abstract: Practical and optimal reduction of watershed loads under deep uncertainty requires sufficient search alternatives and direct evaluation of robustness. These requirements contribute to the understanding of the tradeoff between cost and robustness; while they are… read more here.

Keywords: decision making; robustness; deep uncertainty; robustness optimality ... See more keywords