Results 11 to 20 of about 3,105,745 (172)
A Comparison of Spatiotemporal and Functional Kriging Approaches
, 2021 Here we present and compare functional and spatiotemporal (Sp.T.) kriging approaches to predict spatial functional random processes, which can also be viewed as Sp.T. random processes. Comparisons are focused on Sp.T.
Sjöstedt de Luna, Sara, +5 more
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Frontiers in Plant Science, 2023 The relationship between plant functional traits and ecosystem function is a hot topic in current ecological research, and community-level traits based on individual plant functional traits play important roles in ecosystem function.
Yudong Chen +20 more
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Spatial prediction of soil infiltration using functional geostatistics
Acta Universitatis Carolinae Geographica, 2018 The infiltration of water into the soil is a necessary parameter for irrigation systems design. Characterizing its spatial behavior allows a site-specific management of water according to soil conditions and crop requirements. The aim of this study is to
Diego Leonardo Cortes-D +2 more
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Advanced Kriging response surface approach for efficient design optimization
Nihon Kikai Gakkai ronbunshu, 2014 In this research, a Gradient-Vector Product (GVP) enhanced Kriging response surface model approach has been developed in which the GVP is defined by the gradient vector of objective function with respect to design variables as well as an arbitral unit ...
Wataru YAMAZAKI
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Mathematics, 2020 Cokriging is a geostatistical technique that is used for spatial prediction when realizations of a random field are available. If a secondary variable is cross-correlated with the primary variable, both variables may be employed for prediction by means ...
Ramón Giraldo +2 more
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Soft Tissue Deformation Modeling in the Procedure of Needle Insertion: A Kriging-Based Method
Chinese Journal of Mechanical Engineering, 2022 The simulation and planning system (SPS) requires accurate and real-time feedback regarding the deformation of soft tissues during the needle insertion procedure. Traditional mechanical-based models such as the finite element method (FEM) are widely used
Yong Lei, Murong Li, Dedong Gao
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Applied Sciences, 2022 To evaluate the functional reliability of the pyrotechnic igniter in the failure mode of unstable combustion at low temperature, a reliability and reliability sensitivity analysis method based on the combination of an interior ballistic model and Kriging
Lei Niu +5 more
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Exploration versus Exploitation Using Kriging Surrogate Modelling in Electromagnetic Design [PDF]
, 2011 This paper discusses the use of kriging surrogate modelling in multiobjective design optimisation in electromagnetics. The importance of achieving appropriate balance between exploration and exploitation is emphasised when searching for the global ...
Rotaru, M. +3 more
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Fast Performance Modeling across Different Database Versions Using Partitioned Co-Kriging
Applied Sciences, 2021 Database systems have a large number of configuration parameters that control functional and non-functional properties (e.g., performance and cost). Different configurations may lead to different performance values.
Rong Cao +6 more
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Methods in Ecology and Evolution, 2021 Linking morphology and function is critical to understanding the evolution of organismal shape. Performance landscapes, or performance surfaces, associate empirical functional performance data with a morphospace to assess how shape variation relates to ...
Stephanie M. Smith +2 more
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