Browsing SINTEF Digital by Subject "Big Data"
Now showing items 1-3 of 3
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Conceptualization and scalable execution of big data workflows using domain-specific languages and software containers
(Peer reviewed; Journal article, 2021)Big Data processing, especially with the increasing proliferation of Internet of Things (IoT) technologies and convergence of IoT, edge and cloud computing technologies, involves handling massive and complex data sets on ... -
LR B-splines to approximate bathymetry datasets: An improved statistical criterion to judge the goodness of fit
(Peer reviewed; Journal article, 2022)The task of representing remotely sensed scattered point clouds with mathematical surfaces is ubiquitous to reduce a high number of observations to a compact description with as few coefficients as possible. To reach that ... -
Scattered Data Approximation by LR B-Spline Surfaces: A Study on Refinement Strategies for Efficient Approximation
(Chapter, 2022)Locally refined B-spline (LRB) surfaces provide a representation that is well suited to scattered data approximation. When a data set has local details in some areas and is largely smooth elsewhere, LR B-splines allow the ...